Differential D3101 Diff 10369 source/blender/editors/transform/transform_conversions.c

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source/blender/editors/transform/transform_conversions.c

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#include "bmesh.h"		#include "bmesh.h"

/**		/**
* Transforming around ourselves is no use, fallback to individual origins,		* Transforming around ourselves is no use, fallback to individual origins,
* useful for curve/armatures.		* useful for curve/armatures.
*/		*/
static void transform_around_single_fallback(TransInfo *t)		static void transform_around_single_fallback(TransInfo *t)
{		{
if ((t->total == 1) &&		if ((t->data_len_all == 1) &&
(ELEM(t->around, V3D_AROUND_CENTER_BOUNDS, V3D_AROUND_CENTER_MEAN, V3D_AROUND_ACTIVE)) &&		(ELEM(t->around, V3D_AROUND_CENTER_BOUNDS, V3D_AROUND_CENTER_MEAN, V3D_AROUND_ACTIVE)) &&
(ELEM(t->mode, TFM_RESIZE, TFM_ROTATION, TFM_TRACKBALL)))		(ELEM(t->mode, TFM_RESIZE, TFM_ROTATION, TFM_TRACKBALL)))
{		{
t->around = V3D_AROUND_LOCAL_ORIGINS;		t->around = V3D_AROUND_LOCAL_ORIGINS;
}		}
}		}

/* when transforming islands */		/* when transforming islands */
Show All 24 Lines	static int trans_data_compare_rdist(const void a, const void b)

if (td_a->rdist < td_b->rdist) return -1;		if (td_a->rdist < td_b->rdist) return -1;
else if (td_a->rdist > td_b->rdist) return 1;		else if (td_a->rdist > td_b->rdist) return 1;
else return 0;		else return 0;
}		}

void sort_trans_data_dist(TransInfo *t)		void sort_trans_data_dist(TransInfo *t)
{		{
TransData *start = t->data;		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		TransData *start = tc->data;
int i;		int i;

for (i = 0; i < t->total && start->flag & TD_SELECTED; i++)		for (i = 0; i < tc->data_len && start->flag & TD_SELECTED; i++) {
start++;		start++;
		}

if (i < t->total) {		if (i < tc->data_len) {
if (t->flag & T_PROP_CONNECTED)		if (t->flag & T_PROP_CONNECTED)
qsort(start, t->total - i, sizeof(TransData), trans_data_compare_dist);		qsort(start, tc->data_len - i, sizeof(TransData), trans_data_compare_dist);
else		else
qsort(start, t->total - i, sizeof(TransData), trans_data_compare_rdist);		qsort(start, tc->data_len - i, sizeof(TransData), trans_data_compare_rdist);
}		}
		} // FIXME(indent)
}		}

static void sort_trans_data(TransInfo *t)		static void sort_trans_data(TransInfo *t)
{		{
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
TransData sel, unsel;		TransData sel, unsel;
TransData temp;		TransData temp;
unsel = t->data;		unsel = tc->data;
sel = t->data;		sel = tc->data;
sel += t->total - 1;		sel += tc->data_len - 1;
while (sel > unsel) {		while (sel > unsel) {
while (unsel->flag & TD_SELECTED) {		while (unsel->flag & TD_SELECTED) {
unsel++;		unsel++;
if (unsel == sel) {		if (unsel == sel) {
return;		return;
}		}
}		}
while (!(sel->flag & TD_SELECTED)) {		while (!(sel->flag & TD_SELECTED)) {
sel--;		sel--;
if (unsel == sel) {		if (unsel == sel) {
return;		return;
}		}
}		}
temp = *unsel;		temp = *unsel;
unsel = sel;		unsel = sel;
*sel = temp;		*sel = temp;
sel--;		sel--;
unsel++;		unsel++;
}		}
		} // FIXME(indent)
}		}

/* distance calculated from not-selected vertex to nearest selected vertex		/* distance calculated from not-selected vertex to nearest selected vertex
* warning; this is loops inside loop, has minor N^2 issues, but by sorting list it is OK */		* warning; this is loops inside loop, has minor N^2 issues, but by sorting list it is OK */
static void set_prop_dist(TransInfo *t, const bool with_dist)		static void set_prop_dist(TransInfo *t, const bool with_dist)
{		{
TransData *tob;
int a;		int a;

float _proj_vec[3];		float _proj_vec[3];
const float *proj_vec = NULL;		const float *proj_vec = NULL;

/* support for face-islands */		/* support for face-islands */
const bool use_island = transdata_check_local_islands(t, t->around);		const bool use_island = transdata_check_local_islands(t, t->around);

if (t->flag & T_PROP_PROJECTED) {		if (t->flag & T_PROP_PROJECTED) {
if (t->spacetype == SPACE_VIEW3D && t->ar && t->ar->regiontype == RGN_TYPE_WINDOW) {		if (t->spacetype == SPACE_VIEW3D && t->ar && t->ar->regiontype == RGN_TYPE_WINDOW) {
RegionView3D *rv3d = t->ar->regiondata;		RegionView3D *rv3d = t->ar->regiondata;
normalize_v3_v3(_proj_vec, rv3d->viewinv[2]);		normalize_v3_v3(_proj_vec, rv3d->viewinv[2]);
proj_vec = _proj_vec;		proj_vec = _proj_vec;
}		}
}		}

for (a = 0, tob = t->data; a < t->total; a++, tob++) {		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		TransData *tob = tc->data;
		for (a = 0; a < tc->data_len; a++, tob++) {

tob->rdist = 0.0f; // init, it was mallocced		tob->rdist = 0.0f; // init, it was mallocced

if ((tob->flag & TD_SELECTED) == 0) {		if ((tob->flag & TD_SELECTED) == 0) {
TransData *td;		TransData *td;
int i;		int i;
float dist_sq, vec[3];		float dist_sq, vec[3];

tob->rdist = -1.0f; // signal for next loop		tob->rdist = -1.0f; // signal for next loop

for (i = 0, td = t->data; i < t->total; i++, td++) {		for (i = 0, td = tc->data; i < tc->data_len; i++, td++) {
if (td->flag & TD_SELECTED) {		if (td->flag & TD_SELECTED) {
if (use_island) {		if (use_island) {
sub_v3_v3v3(vec, tob->iloc, td->iloc);		sub_v3_v3v3(vec, tob->iloc, td->iloc);
}		}
else {		else {
sub_v3_v3v3(vec, tob->center, td->center);		sub_v3_v3v3(vec, tob->center, td->center);
}		}
mul_m3_v3(tob->mtx, vec);		mul_m3_v3(tob->mtx, vec);
Show All 17 Lines	if ((tob->flag & TD_SELECTED) == 0) {
break; /* by definition transdata has selected items in beginning */		break; /* by definition transdata has selected items in beginning */
}		}
}		}
if (with_dist) {		if (with_dist) {
tob->dist = tob->rdist;		tob->dist = tob->rdist;
}		}
}		}
}		}
		} // FIXME(indent)
}		}

/* ************************ CONVERSIONS *********************** */		/* ************************ CONVERSIONS *********************** */

/* ******************* texture space ******* */		/* ******************* texture space ******* */

static void createTransTexspace(TransInfo *t)		static void createTransTexspace(TransInfo *t)
{		{
ViewLayer *view_layer = t->view_layer;		ViewLayer *view_layer = t->view_layer;
TransData *td;		TransData *td;
Object *ob;		Object *ob;
ID *id;		ID *id;
short *texflag;		short *texflag;

ob = OBACT(view_layer);		ob = OBACT(view_layer);

if (ob == NULL) { // Shouldn't logically happen, but still...		if (ob == NULL) { // Shouldn't logically happen, but still...
t->total = 0;		t->data_len_all = 0;
return;		return;
}		}

id = ob->data;		id = ob->data;
if (id == NULL \|\| !ELEM(GS(id->name), ID_ME, ID_CU, ID_MB)) {		if (id == NULL \|\| !ELEM(GS(id->name), ID_ME, ID_CU, ID_MB)) {
BKE_report(t->reports, RPT_ERROR, "Unsupported object type for text-space transform");		BKE_report(t->reports, RPT_ERROR, "Unsupported object type for text-space transform");
t->total = 0;		t->data_len_all = 0;
return;		return;
}		}

if (BKE_object_obdata_is_libdata(ob)) {		if (BKE_object_obdata_is_libdata(ob)) {
BKE_report(t->reports, RPT_ERROR, "Linked data can't text-space transform");		BKE_report(t->reports, RPT_ERROR, "Linked data can't text-space transform");
t->total = 0;		t->data_len_all = 0;
return;		return;
}		}

t->total = 1;
td = t->data = MEM_callocN(sizeof(TransData), "TransTexspace");		{
td->ext = t->ext = MEM_callocN(sizeof(TransDataExtension), "TransTexspace");		TransDataContainer tc = t->data_container = MEM_callocN(sizeof(t->data_container), __func__);
		tc->data_len = 1;
		td = tc->data = MEM_callocN(sizeof(TransData), "TransTexspace");
		td->ext = tc->data_ext = MEM_callocN(sizeof(TransDataExtension), "TransTexspace");
		}

		t->data_len_all = 1;

td->flag = TD_SELECTED;		td->flag = TD_SELECTED;
copy_v3_v3(td->center, ob->obmat[3]);		copy_v3_v3(td->center, ob->obmat[3]);
td->ob = ob;		td->ob = ob;

copy_m3_m4(td->mtx, ob->obmat);		copy_m3_m4(td->mtx, ob->obmat);
copy_m3_m4(td->axismtx, ob->obmat);		copy_m3_m4(td->axismtx, ob->obmat);
normalize_m3(td->axismtx);		normalize_m3(td->axismtx);
pseudoinverse_m3_m3(td->smtx, td->mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(td->smtx, td->mtx, PSEUDOINVERSE_EPSILON);

if (BKE_object_obdata_texspace_get(ob, &texflag, &td->loc, &td->ext->size, &td->ext->rot)) {		if (BKE_object_obdata_texspace_get(ob, &texflag, &td->loc, &td->ext->size, &td->ext->rot)) {
ob->dtx \|= OB_TEXSPACE;		ob->dtx \|= OB_TEXSPACE;
*texflag &= ~ME_AUTOSPACE;		*texflag &= ~ME_AUTOSPACE;
}		}

copy_v3_v3(td->iloc, td->loc);		copy_v3_v3(td->iloc, td->loc);
copy_v3_v3(td->ext->irot, td->ext->rot);		copy_v3_v3(td->ext->irot, td->ext->rot);
copy_v3_v3(td->ext->isize, td->ext->size);		copy_v3_v3(td->ext->isize, td->ext->size);
}		}

/* ******************* edge (for crease) *** */		/* ******************* edge (for crease) *** */

static void createTransEdge(TransInfo *t)		static void createTransEdge(TransInfo *t)
{		{
BMEditMesh *em = BKE_editmesh_from_object(t->obedit);		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
TransData *td = NULL;		TransData *td = NULL;
BMEdge *eed;		BMEdge *eed;
BMIter iter;		BMIter iter;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
int cd_edge_float_offset;		int cd_edge_float_offset;

BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {		BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {
if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN)) {		if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN)) {
if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) countsel++;		if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) countsel++;
if (is_prop_edit) count++;		if (is_prop_edit) count++;
}		}
}		}

if (countsel == 0)		if (countsel == 0) {
return;		tc->data_len = 0;
		continue;
		}

if (is_prop_edit) {		if (is_prop_edit) {
t->total = count;		tc->data_len = count;
}		}
else {		else {
t->total = countsel;		tc->data_len = countsel;
}		}

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransCrease");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransCrease");

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

/* create data we need */		/* create data we need */
if (t->mode == TFM_BWEIGHT) {		if (t->mode == TFM_BWEIGHT) {
BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(t->obedit), ME_CDFLAG_EDGE_BWEIGHT);		BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(tc->obedit), ME_CDFLAG_EDGE_BWEIGHT);
cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_BWEIGHT);		cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_BWEIGHT);
}		}
else { //if (t->mode == TFM_CREASE) {		else { //if (t->mode == TFM_CREASE) {
BLI_assert(t->mode == TFM_CREASE);		BLI_assert(t->mode == TFM_CREASE);
BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(t->obedit), ME_CDFLAG_EDGE_CREASE);		BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(tc->obedit), ME_CDFLAG_EDGE_CREASE);
cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_CREASE);		cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_CREASE);
}		}

BLI_assert(cd_edge_float_offset != -1);		BLI_assert(cd_edge_float_offset != -1);

BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {		BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {
if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) && (BM_elem_flag_test(eed, BM_ELEM_SELECT) \|\| is_prop_edit)) {		if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) && (BM_elem_flag_test(eed, BM_ELEM_SELECT) \|\| is_prop_edit)) {
float *fl_ptr;		float *fl_ptr;
Show All 13 Lines	if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) && (BM_elem_flag_test(eed, BM_ELEM_SELECT) \|\| is_prop_edit)) {

fl_ptr = BM_ELEM_CD_GET_VOID_P(eed, cd_edge_float_offset);		fl_ptr = BM_ELEM_CD_GET_VOID_P(eed, cd_edge_float_offset);
td->val = fl_ptr;		td->val = fl_ptr;
td->ival = *fl_ptr;		td->ival = *fl_ptr;

td++;		td++;
}		}
}		}
		} // FIXME(indent)
}		}

/* ******************* pose mode *********** */		/* ******************* pose mode *********** */

static bKinematicConstraint has_targetless_ik(bPoseChannel pchan)		static bKinematicConstraint has_targetless_ik(bPoseChannel pchan)
{		{
bConstraint *con = pchan->constraints.first;		bConstraint *con = pchan->constraints.first;

▲ Show 20 Lines • Show All 99 Lines • ▼ Show 20 Lines	if (data && (data->flag & CONSTRAINT_IK_AUTO)) {
apply = 1;		apply = 1;
data->flag &= ~CONSTRAINT_IK_AUTO;		data->flag &= ~CONSTRAINT_IK_AUTO;
}		}
}		}

return apply;		return apply;
}		}

static void add_pose_transdata(TransInfo t, bPoseChannel pchan, Object ob, TransData td)		static void add_pose_transdata(TransInfo t, bPoseChannel pchan, Object ob, TransDataContainer tc, TransData *td)
{		{
Bone *bone = pchan->bone;		Bone *bone = pchan->bone;
float pmat[3][3], omat[3][3];		float pmat[3][3], omat[3][3];
float cmat[3][3], tmat[3][3];		float cmat[3][3], tmat[3][3];
float vec[3];		float vec[3];

copy_v3_v3(vec, pchan->pose_mat[3]);		copy_v3_v3(vec, pchan->pose_mat[3]);
copy_v3_v3(td->center, vec);		copy_v3_v3(td->center, vec);
▲ Show 20 Lines • Show All 94 Lines • ▼ Show 20 Lines	static void add_pose_transdata(TransInfo t, bPoseChannel pchan, Object ob, TransDataContainer tc, TransData *td)
}		}

/* for axismat we use bone's own transform */		/* for axismat we use bone's own transform */
copy_m3_m4(pmat, pchan->pose_mat);		copy_m3_m4(pmat, pchan->pose_mat);
mul_m3_m3m3(td->axismtx, omat, pmat);		mul_m3_m3m3(td->axismtx, omat, pmat);
normalize_m3(td->axismtx);		normalize_m3(td->axismtx);

if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {		if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {
bArmature *arm = t->poseobj->data;		bArmature *arm = tc->poseobj->data;

if ((t->mode == TFM_BONE_ENVELOPE_DIST) \|\| (arm->drawtype == ARM_ENVELOPE)) {		if ((t->mode == TFM_BONE_ENVELOPE_DIST) \|\| (arm->drawtype == ARM_ENVELOPE)) {
td->loc = NULL;		td->loc = NULL;
td->val = &bone->dist;		td->val = &bone->dist;
td->ival = bone->dist;		td->ival = bone->dist;
}		}
else {		else {
// abusive storage of scale in the loc pointer :)		// abusive storage of scale in the loc pointer :)
▲ Show 20 Lines • Show All 177 Lines • ▼ Show 20 Lines	if (*chainlen > 0) {
(*chainlen)--;		(*chainlen)--;
}		}
else {		else {
/* IK length did not change, skip updates. */		/* IK length did not change, skip updates. */
return;		return;
}		}
}		}

/* sanity checks (don't assume t->poseobj is set, or that it is an armature) */
if (ELEM(NULL, t->poseobj, t->poseobj->pose))
return;

/* apply to all pose-channels */		/* apply to all pose-channels */
bool changed = false;		bool changed = false;
for (pchan = t->poseobj->pose->chanbase.first; pchan; pchan = pchan->next) {
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		/* sanity checks (don't assume t->poseobj is set, or that it is an armature) */
		if (ELEM(NULL, tc->poseobj, tc->poseobj->pose)) {
		continue;
		}

		for (pchan = tc->poseobj->pose->chanbase.first; pchan; pchan = pchan->next) {
changed \|= pchan_autoik_adjust(pchan, *chainlen);		changed \|= pchan_autoik_adjust(pchan, *chainlen);
}		}

		} // FIXME(indent)

if (changed) {		if (changed) {
/* TODO(sergey): Consider doing partial update only. */		/* TODO(sergey): Consider doing partial update only. */
DEG_relations_tag_update(G.main);		DEG_relations_tag_update(G.main);
}		}
}		}

/* frees temporal IKs */		/* frees temporal IKs */
static void pose_grab_with_ik_clear(Object *ob)		static void pose_grab_with_ik_clear(Object *ob)
▲ Show 20 Lines • Show All 191 Lines • ▼ Show 20 Lines	if (tot_ik) {
/* TODO(sergey): Consuder doing partial update only. */		/* TODO(sergey): Consuder doing partial update only. */
DEG_relations_tag_update(G.main);		DEG_relations_tag_update(G.main);
}		}

return (tot_ik) ? 1 : 0;		return (tot_ik) ? 1 : 0;
}		}


/* only called with pose mode active object now */		/**
static void createTransPose(TransInfo t, Object ob)		* When objects array is NULL, use 't->data_container' as is.
		*/
		static void createTransPose(TransInfo t, Object *objects, uint objects_len)
{		{
		if (objects != NULL) {
		if (t->data_container) {
		MEM_freeN(t->data_container);
		}
		t->data_container = MEM_callocN(sizeof(t->data_container) objects_len, __func__);
		t->data_container_len = objects_len;
		int th_index;
		FOREACH_TRANS_DATA_CONTAINER_INDEX (t, tc, th_index) {
		tc->poseobj = objects[th_index];
		}
		}

		t->data_len_all = 0;

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		Object *ob = tc->poseobj;

bArmature *arm;		bArmature *arm;
bPoseChannel *pchan;		bPoseChannel *pchan;
TransData *td;		TransData *td;
TransDataExtension *tdx;		TransDataExtension *tdx;
short ik_on = 0;		short ik_on = 0;
int i;		int i;

t->total = 0;

/* check validity of state */		/* check validity of state */
arm = BKE_armature_from_object(ob);		arm = BKE_armature_from_object(tc->poseobj);
if ((arm == NULL) \|\| (ob->pose == NULL)) return;		if ((arm == NULL) \|\| (ob->pose == NULL)) {
		continue;
		}

if (arm->flag & ARM_RESTPOS) {		if (arm->flag & ARM_RESTPOS) {
if (ELEM(t->mode, TFM_DUMMY, TFM_BONESIZE) == 0) {		if (ELEM(t->mode, TFM_DUMMY, TFM_BONESIZE) == 0) {
BKE_report(t->reports, RPT_ERROR, "Cannot change Pose when 'Rest Position' is enabled");		BKE_report(t->reports, RPT_ERROR, "Cannot change Pose when 'Rest Position' is enabled");
return;		return;
}		}
}		}

/* do we need to add temporal IK chains? */		/* do we need to add temporal IK chains? */
if ((arm->flag & ARM_AUTO_IK) && t->mode == TFM_TRANSLATION) {		if ((arm->flag & ARM_AUTO_IK) && t->mode == TFM_TRANSLATION) {
ik_on = pose_grab_with_ik(ob);		ik_on = pose_grab_with_ik(ob);
if (ik_on) t->flag \|= T_AUTOIK;		if (ik_on) t->flag \|= T_AUTOIK;
}		}

/* set flags and count total (warning, can change transform to rotate) */		/* set flags and count total (warning, can change transform to rotate) */
t->total = count_set_pose_transflags(&t->mode, t->around, ob);		tc->data_len = count_set_pose_transflags(&t->mode, t->around, ob);

if (t->total == 0) return;

t->flag \|= T_POSE;		if (tc->data_len == 0) {
t->poseobj = ob; /* we also allow non-active objects to be transformed, in weightpaint */		continue;
		}

/* disable PET, its not usable in pose mode yet [#32444] */		tc->poseobj = ob; /* we also allow non-active objects to be transformed, in weightpaint */
t->flag &= ~T_PROP_EDIT_ALL;

/* init trans data */		/* init trans data */
td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransPoseBone");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransPoseBone");
tdx = t->ext = MEM_callocN(t->total * sizeof(TransDataExtension), "TransPoseBoneExt");		tdx = tc->data_ext = MEM_callocN(tc->data_len * sizeof(TransDataExtension), "TransPoseBoneExt");
for (i = 0; i < t->total; i++, td++, tdx++) {		for (i = 0; i < tc->data_len; i++, td++, tdx++) {
td->ext = tdx;		td->ext = tdx;
td->val = NULL;		td->val = NULL;
}		}

/* use pose channels to fill trans data */		/* use pose channels to fill trans data */
td = t->data;		td = tc->data;
for (pchan = ob->pose->chanbase.first; pchan; pchan = pchan->next) {		for (pchan = ob->pose->chanbase.first; pchan; pchan = pchan->next) {
if (pchan->bone->flag & BONE_TRANSFORM) {		if (pchan->bone->flag & BONE_TRANSFORM) {
add_pose_transdata(t, pchan, ob, td);		add_pose_transdata(t, pchan, ob, tc, td);
td++;		td++;
}		}
}		}

if (td != (t->data + t->total)) {		if (td != (tc->data + tc->data_len)) {
BKE_report(t->reports, RPT_DEBUG, "Bone selection count error");		BKE_report(t->reports, RPT_DEBUG, "Bone selection count error");
}		}

/* initialize initial auto=ik chainlen's? */		/* initialize initial auto=ik chainlen's? */
if (ik_on) transform_autoik_update(t, 0);		if (ik_on) transform_autoik_update(t, 0);

		} // FIXME(indent)

		t->flag \|= T_POSE;
		/* disable PET, its not usable in pose mode yet [#32444] */
		t->flag &= ~T_PROP_EDIT_ALL;

}		}

void restoreBones(TransInfo *t)		void restoreBones(TransDataContainer *tc)
{		{
bArmature *arm = t->obedit->data;		bArmature *arm = tc->obedit->data;
BoneInitData *bid = t->custom.type.data;		BoneInitData *bid = tc->custom_.type.data;
EditBone *ebo;		EditBone *ebo;

while (bid->bone) {		while (bid->bone) {
ebo = bid->bone;		ebo = bid->bone;

ebo->dist = bid->dist;		ebo->dist = bid->dist;
ebo->rad_tail = bid->rad_tail;		ebo->rad_tail = bid->rad_tail;
ebo->roll = bid->roll;		ebo->roll = bid->roll;
Show All 24 Lines	while (bid->bone) {
bid++;		bid++;
}		}
}		}


/* ******************* armature ************ */		/* ******************* armature ************ */
static void createTransArmatureVerts(TransInfo *t)		static void createTransArmatureVerts(TransInfo *t)
{		{
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
EditBone ebo, eboflip;		EditBone ebo, eboflip;
bArmature *arm = t->obedit->data;		bArmature *arm = tc->obedit->data;
ListBase *edbo = arm->edbo;		ListBase *edbo = arm->edbo;
TransData td, td_old;		TransData td, td_old;
float mtx[3][3], smtx[3][3], bonemat[3][3];		float mtx[3][3], smtx[3][3], bonemat[3][3];
bool mirror = ((arm->flag & ARM_MIRROR_EDIT) != 0);		bool mirror = ((arm->flag & ARM_MIRROR_EDIT) != 0);
int total_mirrored = 0, i;		int total_mirrored = 0, i;
int oldtot;		int oldtot;
BoneInitData *bid;		BoneInitData *bid;

t->total = 0;		tc->data_len = 0;
for (ebo = edbo->first; ebo; ebo = ebo->next) {		for (ebo = edbo->first; ebo; ebo = ebo->next) {
oldtot = t->total;		oldtot = tc->data_len;

if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {		if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {
if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {		if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {
if (ebo->flag & BONE_SELECTED)		if (ebo->flag & BONE_SELECTED)
t->total++;		tc->data_len++;
}		}
else if (t->mode == TFM_BONE_ROLL) {		else if (t->mode == TFM_BONE_ROLL) {
if (ebo->flag & BONE_SELECTED)		if (ebo->flag & BONE_SELECTED)
t->total++;		tc->data_len++;
}		}
else {		else {
if (ebo->flag & BONE_TIPSEL)		if (ebo->flag & BONE_TIPSEL)
t->total++;		tc->data_len++;
if (ebo->flag & BONE_ROOTSEL)		if (ebo->flag & BONE_ROOTSEL)
t->total++;		tc->data_len++;
}		}
}		}

if (mirror && (oldtot < t->total)) {		if (mirror && (oldtot < tc->data_len)) {
eboflip = ED_armature_bone_get_mirrored(arm->edbo, ebo);		eboflip = ED_armature_bone_get_mirrored(arm->edbo, ebo);
if (eboflip)		if (eboflip)
total_mirrored++;		total_mirrored++;
}		}
}		}

if (!t->total) return;		if (!tc->data_len) {
		continue;
		}

transform_around_single_fallback(t);		transform_around_single_fallback(t);

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransEditBone");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransEditBone");

if (mirror) {		if (mirror) {
t->custom.type.data = bid = MEM_mallocN((total_mirrored + 1) * sizeof(BoneInitData), "BoneInitData");		tc->custom_.type.data = bid = MEM_mallocN((total_mirrored + 1) * sizeof(BoneInitData), "BoneInitData");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;
}		}

i = 0;		i = 0;

for (ebo = edbo->first; ebo; ebo = ebo->next) {		for (ebo = edbo->first; ebo; ebo = ebo->next) {
td_old = td;		td_old = td;
ebo->oldlength = ebo->length; // length==0.0 on extrude, used for scaling radius of bone points		ebo->oldlength = ebo->length; // length==0.0 on extrude, used for scaling radius of bone points

if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {		if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {
if (t->mode == TFM_BONE_ENVELOPE) {		if (t->mode == TFM_BONE_ENVELOPE) {
if (ebo->flag & BONE_ROOTSEL) {		if (ebo->flag & BONE_ROOTSEL) {
td->val = &ebo->rad_head;		td->val = &ebo->rad_head;
td->ival = *td->val;		td->ival = *td->val;

copy_v3_v3(td->center, ebo->head);		copy_v3_v3(td->center, ebo->head);
td->flag = TD_SELECTED;		td->flag = TD_SELECTED;

copy_m3_m3(td->smtx, smtx);		copy_m3_m3(td->smtx, smtx);
copy_m3_m3(td->mtx, mtx);		copy_m3_m3(td->mtx, mtx);

td->loc = NULL;		td->loc = NULL;
td->ext = NULL;		td->ext = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}
if (ebo->flag & BONE_TIPSEL) {		if (ebo->flag & BONE_TIPSEL) {
td->val = &ebo->rad_tail;		td->val = &ebo->rad_tail;
td->ival = *td->val;		td->ival = *td->val;
copy_v3_v3(td->center, ebo->tail);		copy_v3_v3(td->center, ebo->tail);
td->flag = TD_SELECTED;		td->flag = TD_SELECTED;

copy_m3_m3(td->smtx, smtx);		copy_m3_m3(td->smtx, smtx);
copy_m3_m3(td->mtx, mtx);		copy_m3_m3(td->mtx, mtx);

td->loc = NULL;		td->loc = NULL;
td->ext = NULL;		td->ext = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}

}		}
else if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {		else if (ELEM(t->mode, TFM_BONESIZE, TFM_BONE_ENVELOPE_DIST)) {
if (ebo->flag & BONE_SELECTED) {		if (ebo->flag & BONE_SELECTED) {
if ((t->mode == TFM_BONE_ENVELOPE_DIST) \|\| (arm->drawtype == ARM_ENVELOPE)) {		if ((t->mode == TFM_BONE_ENVELOPE_DIST) \|\| (arm->drawtype == ARM_ENVELOPE)) {
Show All 14 Lines	if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {
ED_armature_ebone_to_mat3(ebo, bonemat);		ED_armature_ebone_to_mat3(ebo, bonemat);
mul_m3_m3m3(td->mtx, mtx, bonemat);		mul_m3_m3m3(td->mtx, mtx, bonemat);
invert_m3_m3(td->smtx, td->mtx);		invert_m3_m3(td->smtx, td->mtx);

copy_m3_m3(td->axismtx, td->mtx);		copy_m3_m3(td->axismtx, td->mtx);
normalize_m3(td->axismtx);		normalize_m3(td->axismtx);

td->ext = NULL;		td->ext = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}
}		}
else if (t->mode == TFM_BONE_ROLL) {		else if (t->mode == TFM_BONE_ROLL) {
if (ebo->flag & BONE_SELECTED) {		if (ebo->flag & BONE_SELECTED) {
td->loc = NULL;		td->loc = NULL;
td->val = &(ebo->roll);		td->val = &(ebo->roll);
td->ival = ebo->roll;		td->ival = ebo->roll;

copy_v3_v3(td->center, ebo->head);		copy_v3_v3(td->center, ebo->head);
td->flag = TD_SELECTED;		td->flag = TD_SELECTED;

td->ext = NULL;		td->ext = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}
}		}
else {		else {
if (ebo->flag & BONE_TIPSEL) {		if (ebo->flag & BONE_TIPSEL) {
copy_v3_v3(td->iloc, ebo->tail);		copy_v3_v3(td->iloc, ebo->tail);

Show All 22 Lines	if (EBONE_VISIBLE(arm, ebo) && !(ebo->flag & BONE_EDITMODE_LOCKED)) {

if ((ebo->flag & BONE_ROOTSEL) == 0) {		if ((ebo->flag & BONE_ROOTSEL) == 0) {
td->extra = ebo;		td->extra = ebo;
td->ival = ebo->roll;		td->ival = ebo->roll;
}		}

td->ext = NULL;		td->ext = NULL;
td->val = NULL;		td->val = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}
if (ebo->flag & BONE_ROOTSEL) {		if (ebo->flag & BONE_ROOTSEL) {
copy_v3_v3(td->iloc, ebo->head);		copy_v3_v3(td->iloc, ebo->head);
copy_v3_v3(td->center, td->iloc);		copy_v3_v3(td->center, td->iloc);
td->loc = ebo->head;		td->loc = ebo->head;
td->flag = TD_SELECTED;		td->flag = TD_SELECTED;
if (ebo->flag & BONE_EDITMODE_LOCKED)		if (ebo->flag & BONE_EDITMODE_LOCKED)
td->protectflag = OB_LOCK_LOC \| OB_LOCK_ROT \| OB_LOCK_SCALE;		td->protectflag = OB_LOCK_LOC \| OB_LOCK_ROT \| OB_LOCK_SCALE;

copy_m3_m3(td->smtx, smtx);		copy_m3_m3(td->smtx, smtx);
copy_m3_m3(td->mtx, mtx);		copy_m3_m3(td->mtx, mtx);

ED_armature_ebone_to_mat3(ebo, td->axismtx);		ED_armature_ebone_to_mat3(ebo, td->axismtx);

td->extra = ebo; /* to fix roll */		td->extra = ebo; /* to fix roll */
td->ival = ebo->roll;		td->ival = ebo->roll;

td->ext = NULL;		td->ext = NULL;
td->val = NULL;		td->val = NULL;
td->ob = t->obedit;		td->ob = tc->obedit;

td++;		td++;
}		}
}		}
}		}

if (mirror && (td_old != td)) {		if (mirror && (td_old != td)) {
eboflip = ED_armature_bone_get_mirrored(arm->edbo, ebo);		eboflip = ED_armature_bone_get_mirrored(arm->edbo, ebo);
Show All 10 Lines	if (mirror && (td_old != td)) {
}		}
}		}
}		}

if (mirror) {		if (mirror) {
/* trick to terminate iteration */		/* trick to terminate iteration */
bid[total_mirrored].bone = NULL;		bid[total_mirrored].bone = NULL;
}		}

		} // FIXME(indent)
}		}

/* ******************* meta elements ******* */		/* ******************* meta elements ******* */

static void createTransMBallVerts(TransInfo *t)		static void createTransMBallVerts(TransInfo *t)
{		{
MetaBall mb = (MetaBall )t->obedit->data;		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		MetaBall mb = (MetaBall )tc->obedit->data;
MetaElem *ml;		MetaElem *ml;
TransData *td;		TransData *td;
TransDataExtension *tx;		TransDataExtension *tx;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;

/* count totals */		/* count totals */
for (ml = mb->editelems->first; ml; ml = ml->next) {		for (ml = mb->editelems->first; ml; ml = ml->next) {
if (ml->flag & SELECT) countsel++;		if (ml->flag & SELECT) countsel++;
if (is_prop_edit) count++;		if (is_prop_edit) count++;
}		}

/* note: in prop mode we need at least 1 selected */		/* note: in prop mode we need at least 1 selected */
if (countsel == 0) return;		if (countsel == 0) {
		continue;
		}

if (is_prop_edit) t->total = count;		if (is_prop_edit) tc->data_len = count;
else t->total = countsel;		else tc->data_len = countsel;

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(MBall EditMode)");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(MBall EditMode)");
tx = t->ext = MEM_callocN(t->total * sizeof(TransDataExtension), "MetaElement_TransExtension");		tx = tc->data_ext = MEM_callocN(tc->data_len * sizeof(TransDataExtension), "MetaElement_TransExtension");

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

for (ml = mb->editelems->first; ml; ml = ml->next) {		for (ml = mb->editelems->first; ml; ml = ml->next) {
if (is_prop_edit \|\| (ml->flag & SELECT)) {		if (is_prop_edit \|\| (ml->flag & SELECT)) {
td->loc = &ml->x;		td->loc = &ml->x;
copy_v3_v3(td->iloc, td->loc);		copy_v3_v3(td->iloc, td->loc);
copy_v3_v3(td->center, td->loc);		copy_v3_v3(td->center, td->loc);

Show All 28 Lines	if (is_prop_edit \|\| (ml->flag & SELECT)) {
copy_qt_qt(tx->iquat, ml->quat);		copy_qt_qt(tx->iquat, ml->quat);

tx->rot = NULL;		tx->rot = NULL;

td++;		td++;
tx++;		tx++;
}		}
}		}
		} // FIXME(indent)
}		}

/* ******************* curve/surface ******* */		/* ******************* curve/surface ******* */

static void calc_distanceCurveVerts(TransData head, TransData tail)		static void calc_distanceCurveVerts(TransData head, TransData tail)
{		{
TransData td, td_near = NULL;		TransData td, td_near = NULL;
for (td = head; td <= tail; td++) {		for (td = head; td <= tail; td++) {
▲ Show 20 Lines • Show All 90 Lines • ▼ Show 20 Lines	if ((flag != ((1 << 0) \| (1 << 1) \| (1 << 2))) && (flag & (1 << 1))) {
}		}
}		}

return flag;		return flag;
}		}

static void createTransCurveVerts(TransInfo *t)		static void createTransCurveVerts(TransInfo *t)
{		{
Curve *cu = t->obedit->data;		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		Curve *cu = tc->obedit->data;
TransData *td = NULL;		TransData *td = NULL;
Nurb *nu;		Nurb *nu;
BezTriple *bezt;		BezTriple *bezt;
BPoint *bp;		BPoint *bp;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];
int a;		int a;
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
Show All 27 Lines	else {
if (bp->hide == 0) {		if (bp->hide == 0) {
if (is_prop_edit) count++;		if (is_prop_edit) count++;
if (bp->f1 & SELECT) countsel++;		if (bp->f1 & SELECT) countsel++;
}		}
}		}
}		}
}		}
/* note: in prop mode we need at least 1 selected */		/* note: in prop mode we need at least 1 selected */
if (countsel == 0) return;		if (countsel == 0) {
		tc->data_len = 0;
		continue;
		}

if (is_prop_edit) t->total = count;		if (is_prop_edit) tc->data_len = count;
else t->total = countsel;		else tc->data_len = countsel;
t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(Curve EditMode)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Curve EditMode)");

transform_around_single_fallback(t);		transform_around_single_fallback(t);

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

td = t->data;		td = tc->data;
for (nu = nurbs->first; nu; nu = nu->next) {		for (nu = nurbs->first; nu; nu = nu->next) {
if (nu->type == CU_BEZIER) {		if (nu->type == CU_BEZIER) {
TransData head, tail;		TransData head, tail;
head = tail = td;		head = tail = td;
for (a = 0, bezt = nu->bezt; a < nu->pntsu; a++, bezt++) {		for (a = 0, bezt = nu->bezt; a < nu->pntsu; a++, bezt++) {
if (bezt->hide == 0) {		if (bezt->hide == 0) {
TransDataCurveHandleFlags *hdata = NULL;		TransDataCurveHandleFlags *hdata = NULL;
float axismtx[3][3];		float axismtx[3][3];
▲ Show 20 Lines • Show All 193 Lines • ▼ Show 20 Lines	else {
head = tail;		head = tail;
}		}
}		}
if (is_prop_edit && head != tail)		if (is_prop_edit && head != tail)
calc_distanceCurveVerts(head, tail - 1);		calc_distanceCurveVerts(head, tail - 1);
}		}
}		}

		} // FIXME(indent)
#undef SEL_F1		#undef SEL_F1
#undef SEL_F2		#undef SEL_F2
#undef SEL_F3		#undef SEL_F3
}		}

/* ******************* lattice ************* */		/* ******************* lattice ************* */

static void createTransLatticeVerts(TransInfo *t)		static void createTransLatticeVerts(TransInfo *t)
{		{
Lattice latt = ((Lattice )t->obedit->data)->editlatt->latt;		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		Lattice latt = ((Lattice )tc->obedit->data)->editlatt->latt;
TransData *td = NULL;		TransData *td = NULL;
BPoint *bp;		BPoint *bp;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];
int a;		int a;
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;

bp = latt->def;		bp = latt->def;
a = latt->pntsu * latt->pntsv * latt->pntsw;		a = latt->pntsu * latt->pntsv * latt->pntsw;
while (a--) {		while (a--) {
if (bp->hide == 0) {		if (bp->hide == 0) {
if (bp->f1 & SELECT) countsel++;		if (bp->f1 & SELECT) countsel++;
if (is_prop_edit) count++;		if (is_prop_edit) count++;
}		}
bp++;		bp++;
}		}

/* note: in prop mode we need at least 1 selected */		/* note: in prop mode we need at least 1 selected */
if (countsel == 0) return;		if (countsel == 0) return;

if (is_prop_edit) t->total = count;		if (is_prop_edit) tc->data_len = count;
else t->total = countsel;		else tc->data_len = countsel;
t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(Lattice EditMode)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Lattice EditMode)");

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

td = t->data;		td = tc->data;
bp = latt->def;		bp = latt->def;
a = latt->pntsu * latt->pntsv * latt->pntsw;		a = latt->pntsu * latt->pntsv * latt->pntsw;
while (a--) {		while (a--) {
if (is_prop_edit \|\| (bp->f1 & SELECT)) {		if (is_prop_edit \|\| (bp->f1 & SELECT)) {
if (bp->hide == 0) {		if (bp->hide == 0) {
copy_v3_v3(td->iloc, bp->vec);		copy_v3_v3(td->iloc, bp->vec);
td->loc = bp->vec;		td->loc = bp->vec;
copy_v3_v3(td->center, td->loc);		copy_v3_v3(td->center, td->loc);
Show All 10 Lines	if (is_prop_edit \|\| (bp->f1 & SELECT)) {
td->val = NULL;		td->val = NULL;

td++;		td++;
count++;		count++;
}		}
}		}
bp++;		bp++;
}		}

		} // FIXME(indent)
}		}

/* ***************** particle edit ************** */		/* ***************** particle edit ************** */
static void createTransParticleVerts(bContext C, TransInfo t)		static void createTransParticleVerts(bContext C, TransInfo t)
{		{
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

TransData *td = NULL;		TransData *td = NULL;
TransDataExtension *tx;		TransDataExtension *tx;
Object *ob = CTX_data_active_object(C);		Object *ob = CTX_data_active_object(C);
ParticleEditSettings *pset = PE_settings(t->scene);		ParticleEditSettings *pset = PE_settings(t->scene);
PTCacheEdit *edit = PE_get_current(t->scene, ob);		PTCacheEdit *edit = PE_get_current(t->scene, ob);
ParticleSystem *psys = NULL;		ParticleSystem *psys = NULL;
ParticleSystemModifierData *psmd = NULL;		ParticleSystemModifierData *psmd = NULL;
PTCacheEditPoint *point;		PTCacheEditPoint *point;
Show All 31 Lines	if (transformparticle) {
count += point->totkey;		count += point->totkey;
point->flag \|= PEP_TRANSFORM;		point->flag \|= PEP_TRANSFORM;
}		}
}		}

/* note: in prop mode we need at least 1 selected */		/* note: in prop mode we need at least 1 selected */
if (hasselected == 0) return;		if (hasselected == 0) return;

t->total = count;		tc->data_len = count;
td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(Particle Mode)");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Particle Mode)");

if (t->mode == TFM_BAKE_TIME)		if (t->mode == TFM_BAKE_TIME)
tx = t->ext = MEM_callocN(t->total * sizeof(TransDataExtension), "Particle_TransExtension");		tx = tc->data_ext = MEM_callocN(tc->data_len * sizeof(TransDataExtension), "Particle_TransExtension");
else		else
tx = t->ext = NULL;		tx = tc->data_ext = NULL;

unit_m4(mat);		unit_m4(mat);

invert_m4_m4(ob->imat, ob->obmat);		invert_m4_m4(ob->imat, ob->obmat);

for (i = 0, point = edit->points; i < edit->totpoint; i++, point++) {		for (i = 0, point = edit->points; i < edit->totpoint; i++, point++) {
TransData head, tail;		TransData head, tail;
head = tail = td;		head = tail = td;
▲ Show 20 Lines • Show All 44 Lines • ▼ Show 20 Lines	for (k = 0, key = point->keys; k < point->totkey; k++, key++) {
td++;		td++;
if (tx)		if (tx)
tx++;		tx++;
tail++;		tail++;
}		}
if (is_prop_edit && head != tail)		if (is_prop_edit && head != tail)
calc_distanceCurveVerts(head, tail - 1);		calc_distanceCurveVerts(head, tail - 1);
}		}

		} // FIXME(indent)
}		}

void flushTransParticles(TransInfo *t)		void flushTransParticles(TransInfo *t)
{		{
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

Scene *scene = t->scene;		Scene *scene = t->scene;
ViewLayer *view_layer = t->view_layer;		ViewLayer *view_layer = t->view_layer;
Object *ob = OBACT(view_layer);		Object *ob = OBACT(view_layer);
PTCacheEdit *edit = PE_get_current(scene, ob);		PTCacheEdit *edit = PE_get_current(scene, ob);
ParticleSystem *psys = edit->psys;		ParticleSystem *psys = edit->psys;
ParticleSystemModifierData *psmd = NULL;		ParticleSystemModifierData *psmd = NULL;
PTCacheEditPoint *point;		PTCacheEditPoint *point;
PTCacheEditKey *key;		PTCacheEditKey *key;
TransData *td;		TransData *td;
float mat[4][4], imat[4][4], co[3];		float mat[4][4], imat[4][4], co[3];
int i, k;		int i, k;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;

if (psys)		if (psys)
psmd = psys_get_modifier(ob, psys);		psmd = psys_get_modifier(ob, psys);

/* we do transform in world space, so flush world space position		/* we do transform in world space, so flush world space position
* back to particle local space (only for hair particles) */		* back to particle local space (only for hair particles) */
td = t->data;		td = tc->data;
for (i = 0, point = edit->points; i < edit->totpoint; i++, point++, td++) {		for (i = 0, point = edit->points; i < edit->totpoint; i++, point++, td++) {
if (!(point->flag & PEP_TRANSFORM)) continue;		if (!(point->flag & PEP_TRANSFORM)) continue;

if (psys && !(psys->flag & PSYS_GLOBAL_HAIR)) {		if (psys && !(psys->flag & PSYS_GLOBAL_HAIR)) {
psys_mat_hair_to_global(ob, psmd->dm_final, psys->part->from, psys->particles + i, mat);		psys_mat_hair_to_global(ob, psmd->dm_final, psys->part->from, psys->particles + i, mat);
invert_m4_m4(imat, mat);		invert_m4_m4(imat, mat);

for (k = 0, key = point->keys; k < point->totkey; k++, key++) {		for (k = 0, key = point->keys; k < point->totkey; k++, key++) {
copy_v3_v3(co, key->world_co);		copy_v3_v3(co, key->world_co);
mul_m4_v3(imat, co);		mul_m4_v3(imat, co);


/* optimization for proportional edit */		/* optimization for proportional edit */
if (!is_prop_edit \|\| !compare_v3v3(key->co, co, 0.0001f)) {		if (!is_prop_edit \|\| !compare_v3v3(key->co, co, 0.0001f)) {
copy_v3_v3(key->co, co);		copy_v3_v3(key->co, co);
point->flag \|= PEP_EDIT_RECALC;		point->flag \|= PEP_EDIT_RECALC;
}		}
}		}
}		}
else		else
point->flag \|= PEP_EDIT_RECALC;		point->flag \|= PEP_EDIT_RECALC;
}		}

PE_update_object(&t->eval_ctx, scene, OBACT(view_layer), 1);		PE_update_object(&t->eval_ctx, scene, OBACT(view_layer), 1);

		} // FIXME(indent)
}		}

/* ******************* mesh **************** */		/* ******************* mesh **************** */

static bool bmesh_test_dist_add(		static bool bmesh_test_dist_add(
BMVert v, BMVert v_other,		BMVert v, BMVert v_other,
float dists, const float dists_prev,		float dists, const float dists_prev,
/* optionally track original index */		/* optionally track original index */
▲ Show 20 Lines • Show All 393 Lines • ▼ Show 20 Lines	static void VertsToTransData(TransInfo t, TransData td, TransDataExtension *tx,
else if (t->mode == TFM_SHRINKFATTEN) {		else if (t->mode == TFM_SHRINKFATTEN) {
td->ext = tx;		td->ext = tx;
tx->isize[0] = BM_vert_calc_shell_factor_ex(eve, no, BM_ELEM_SELECT);		tx->isize[0] = BM_vert_calc_shell_factor_ex(eve, no, BM_ELEM_SELECT);
}		}
}		}

static void createTransEditVerts(TransInfo *t)		static void createTransEditVerts(TransInfo *t)
{		{
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

TransData *tob = NULL;		TransData *tob = NULL;
TransDataExtension *tx = NULL;		TransDataExtension *tx = NULL;
BMEditMesh *em = BKE_editmesh_from_object(t->obedit);		BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
Mesh *me = t->obedit->data;		Mesh *me = tc->obedit->data;
BMesh *bm = em->bm;		BMesh *bm = em->bm;
BMVert *eve;		BMVert *eve;
BMIter iter;		BMIter iter;
float (mappedcos)[3] = NULL, (quats)[4] = NULL;		float (mappedcos)[3] = NULL, (quats)[4] = NULL;
float mtx[3][3], smtx[3][3], (defmats)[3][3] = NULL, (defcos)[3] = NULL;		float mtx[3][3], smtx[3][3], (defmats)[3][3] = NULL, (defcos)[3] = NULL;
float *dists = NULL;		float *dists = NULL;
int a;		int a;
const int prop_mode = (t->flag & T_PROP_EDIT) ? (t->flag & T_PROP_EDIT_ALL) : 0;		const int prop_mode = (t->flag & T_PROP_EDIT) ? (t->flag & T_PROP_EDIT_ALL) : 0;
int mirror = 0;		int mirror = 0;
int cd_vert_bweight_offset = -1;		int cd_vert_bweight_offset = -1;
bool use_topology = (me->editflag & ME_EDIT_MIRROR_TOPO) != 0;		bool use_topology = (me->editflag & ME_EDIT_MIRROR_TOPO) != 0;

struct TransIslandData *island_info = NULL;		struct TransIslandData *island_info = NULL;
int island_info_tot;		int island_info_tot;
int *island_vert_map = NULL;		int *island_vert_map = NULL;

/* Even for translation this is needed because of island-orientation, see: T51651. */		/* Even for translation this is needed because of island-orientation, see: T51651. */
const bool is_island_center = (t->around == V3D_AROUND_LOCAL_ORIGINS);		const bool is_island_center = (t->around == V3D_AROUND_LOCAL_ORIGINS);
/* Original index of our connected vertex when connected distances are calculated.		/* Original index of our connected vertex when connected distances are calculated.
* Optional, allocate if needed. */		* Optional, allocate if needed. */
int *dists_index = NULL;		int *dists_index = NULL;

if (t->flag & T_MIRROR) {		if (t->flag & T_MIRROR) {
		/* TODO(campbell): xform: We need support for many mirror objects at once! */
		if (tc->is_active) {
EDBM_verts_mirror_cache_begin(em, 0, false, (t->flag & T_PROP_EDIT) == 0, use_topology);		EDBM_verts_mirror_cache_begin(em, 0, false, (t->flag & T_PROP_EDIT) == 0, use_topology);
mirror = 1;		mirror = 1;
}		}
		}

/**		/**
* Quick check if we can transform.		* Quick check if we can transform.
*		*
* \note ignore modes here, even in edge/face modes, transform data is created by selected vertices.		* \note ignore modes here, even in edge/face modes, transform data is created by selected vertices.
* \note in prop mode we need at least 1 selected.		* \note in prop mode we need at least 1 selected.
*/		*/
if (bm->totvertsel == 0) {		if (bm->totvertsel == 0) {
goto cleanup;		goto cleanup;
}		}

if (t->mode == TFM_BWEIGHT) {		if (t->mode == TFM_BWEIGHT) {
BM_mesh_cd_flag_ensure(bm, BKE_mesh_from_object(t->obedit), ME_CDFLAG_VERT_BWEIGHT);		BM_mesh_cd_flag_ensure(bm, BKE_mesh_from_object(tc->obedit), ME_CDFLAG_VERT_BWEIGHT);
cd_vert_bweight_offset = CustomData_get_offset(&bm->vdata, CD_BWEIGHT);		cd_vert_bweight_offset = CustomData_get_offset(&bm->vdata, CD_BWEIGHT);
}		}

if (prop_mode) {		if (prop_mode) {
unsigned int count = 0;		unsigned int count = 0;
BM_ITER_MESH (eve, &iter, bm, BM_VERTS_OF_MESH) {		BM_ITER_MESH (eve, &iter, bm, BM_VERTS_OF_MESH) {
if (!BM_elem_flag_test(eve, BM_ELEM_HIDDEN)) {		if (!BM_elem_flag_test(eve, BM_ELEM_HIDDEN)) {
count++;		count++;
}		}
}		}

t->total = count;		tc->data_len = count;

/* allocating scratch arrays */		/* allocating scratch arrays */
if (prop_mode & T_PROP_CONNECTED) {		if (prop_mode & T_PROP_CONNECTED) {
dists = MEM_mallocN(em->bm->totvert * sizeof(float), __func__);		dists = MEM_mallocN(em->bm->totvert * sizeof(float), __func__);
if (is_island_center) {		if (is_island_center) {
dists_index = MEM_mallocN(em->bm->totvert * sizeof(int), __func__);		dists_index = MEM_mallocN(em->bm->totvert * sizeof(int), __func__);
}		}
}		}
}		}
else {		else {
t->total = bm->totvertsel;		tc->data_len = bm->totvertsel;
}		}

tob = t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(Mesh EditMode)");		tob = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Mesh EditMode)");
if (ELEM(t->mode, TFM_SKIN_RESIZE, TFM_SHRINKFATTEN)) {		if (ELEM(t->mode, TFM_SKIN_RESIZE, TFM_SHRINKFATTEN)) {
/* warning, this is overkill, we only need 2 extra floats,		/* warning, this is overkill, we only need 2 extra floats,
* but this stores loads of extra stuff, for TFM_SHRINKFATTEN its even more overkill		* but this stores loads of extra stuff, for TFM_SHRINKFATTEN its even more overkill
* since we may not use the 'alt' transform mode to maintain shell thickness,		* since we may not use the 'alt' transform mode to maintain shell thickness,
* but with generic transform code its hard to lazy init vars */		* but with generic transform code its hard to lazy init vars */
tx = t->ext = MEM_callocN(t->total * sizeof(TransDataExtension),		tx = tc->data_ext = MEM_callocN(tc->data_len * sizeof(TransDataExtension), "TransObData ext");
"TransObData ext");
}		}

copy_m3_m4(mtx, t->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
/* we use a pseudoinverse so that when one of the axes is scaled to 0,		/* we use a pseudoinverse so that when one of the axes is scaled to 0,
* matrix inversion still works and we can still moving along the other */		* matrix inversion still works and we can still moving along the other */
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

if (prop_mode & T_PROP_CONNECTED) {		if (prop_mode & T_PROP_CONNECTED) {
editmesh_set_connectivity_distance(em->bm, mtx, dists, dists_index);		editmesh_set_connectivity_distance(em->bm, mtx, dists, dists_index);
}		}

if (is_island_center) {		if (is_island_center) {
/* In this specific case, near-by vertices will need to know the island of the nearest connected vertex. */		/* In this specific case, near-by vertices will need to know the island of the nearest connected vertex. */
const bool calc_single_islands = (		const bool calc_single_islands = (
(prop_mode & T_PROP_CONNECTED) &&		(prop_mode & T_PROP_CONNECTED) &&
(t->around == V3D_AROUND_LOCAL_ORIGINS) &&		(t->around == V3D_AROUND_LOCAL_ORIGINS) &&
(em->selectmode & SCE_SELECT_VERTEX));		(em->selectmode & SCE_SELECT_VERTEX));

island_info = editmesh_islands_info_calc(em, &island_info_tot, &island_vert_map, calc_single_islands);		island_info = editmesh_islands_info_calc(em, &island_info_tot, &island_vert_map, calc_single_islands);
}		}

/* detect CrazySpace [tm] */		/* detect CrazySpace [tm] */
if (modifiers_getCageIndex(t->scene, t->obedit, NULL, 1) != -1) {		if (modifiers_getCageIndex(t->scene, tc->obedit, NULL, 1) != -1) {
int totleft = -1;		int totleft = -1;
if (modifiers_isCorrectableDeformed(t->scene, t->obedit)) {		if (modifiers_isCorrectableDeformed(t->scene, tc->obedit)) {
/* check if we can use deform matrices for modifier from the		/* check if we can use deform matrices for modifier from the
* start up to stack, they are more accurate than quats */		* start up to stack, they are more accurate than quats */
totleft = BKE_crazyspace_get_first_deform_matrices_editbmesh(&t->eval_ctx, t->scene, t->obedit, em, &defmats, &defcos);		totleft = BKE_crazyspace_get_first_deform_matrices_editbmesh(&t->eval_ctx, t->scene, tc->obedit, em, &defmats, &defcos);
}		}

/* if we still have more modifiers, also do crazyspace		/* if we still have more modifiers, also do crazyspace
* correction with quats, relative to the coordinates after		* correction with quats, relative to the coordinates after
* the modifiers that support deform matrices (defcos) */		* the modifiers that support deform matrices (defcos) */

#if 0 /* TODO, fix crazyspace+extrude so it can be enabled for general use - campbell */		#if 0 /* TODO, fix crazyspace+extrude so it can be enabled for general use - campbell */
if ((totleft > 0) \|\| (totleft == -1))		if ((totleft > 0) \|\| (totleft == -1))
#else		#else
if (totleft > 0)		if (totleft > 0)
#endif		#endif
{		{
mappedcos = BKE_crazyspace_get_mapped_editverts(&t->eval_ctx, t->scene, t->obedit);		mappedcos = BKE_crazyspace_get_mapped_editverts(&t->eval_ctx, t->scene, tc->obedit);
quats = MEM_mallocN(em->bm->totvert * sizeof(*quats), "crazy quats");		quats = MEM_mallocN(em->bm->totvert * sizeof(*quats), "crazy quats");
BKE_crazyspace_set_quats_editmesh(em, defcos, mappedcos, quats, !prop_mode);		BKE_crazyspace_set_quats_editmesh(em, defcos, mappedcos, quats, !prop_mode);
if (mappedcos)		if (mappedcos)
MEM_freeN(mappedcos);		MEM_freeN(mappedcos);
}		}

if (defcos) {		if (defcos) {
MEM_freeN(defcos);		MEM_freeN(defcos);
▲ Show 20 Lines • Show All 83 Lines • ▼ Show 20 Lines	#endif
}		}

if (island_info) {		if (island_info) {
MEM_freeN(island_info);		MEM_freeN(island_info);
MEM_freeN(island_vert_map);		MEM_freeN(island_vert_map);
}		}

if (mirror != 0) {		if (mirror != 0) {
tob = t->data;		tob = tc->data;
for (a = 0; a < t->total; a++, tob++) {		for (a = 0; a < tc->data_len; a++, tob++) {
if (ABS(tob->loc[0]) <= 0.00001f) {		if (ABS(tob->loc[0]) <= 0.00001f) {
tob->flag \|= TD_MIRROR_EDGE;		tob->flag \|= TD_MIRROR_EDGE;
}		}
}		}
}		}

cleanup:		cleanup:
/* crazy space free */		/* crazy space free */
if (quats)		if (quats)
MEM_freeN(quats);		MEM_freeN(quats);
if (defmats)		if (defmats)
MEM_freeN(defmats);		MEM_freeN(defmats);
if (dists)		if (dists)
MEM_freeN(dists);		MEM_freeN(dists);
if (dists_index)		if (dists_index)
MEM_freeN(dists_index);		MEM_freeN(dists_index);

if (t->flag & T_MIRROR) {		if (t->flag & T_MIRROR) {
EDBM_verts_mirror_cache_end(em);		EDBM_verts_mirror_cache_end(em);
}		}

		} // FIXME(indent)
}		}

/* * NODE EDITOR * */		/* * NODE EDITOR * */
void flushTransNodes(TransInfo *t)		void flushTransNodes(TransInfo *t)
{		{
const float dpi_fac = UI_DPI_FAC;		const float dpi_fac = UI_DPI_FAC;

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
int a;		int a;
TransData *td;		TransData *td;
TransData2D *td2d;		TransData2D *td2d;

applyGridAbsolute(t);		applyGridAbsolute(t);

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data, td2d = t->data2d; a < t->total; a++, td++, td2d++) {		for (a = 0, td = tc->data, td2d = tc->data_2d; a < tc->data_len; a++, td++, td2d++) {
bNode *node = td->extra;		bNode *node = td->extra;
float locx, locy;		float locx, locy;

/* weirdo - but the node system is a mix of free 2d elements and dpi sensitive UI */		/* weirdo - but the node system is a mix of free 2d elements and dpi sensitive UI */
#ifdef USE_NODE_CENTER		#ifdef USE_NODE_CENTER
locx = (td2d->loc[0] - (BLI_rctf_size_x(&node->totr)) * +0.5f) / dpi_fac;		locx = (td2d->loc[0] - (BLI_rctf_size_x(&node->totr)) * +0.5f) / dpi_fac;
locy = (td2d->loc[1] - (BLI_rctf_size_y(&node->totr)) * -0.5f) / dpi_fac;		locy = (td2d->loc[1] - (BLI_rctf_size_y(&node->totr)) * -0.5f) / dpi_fac;
#else		#else
locx = td2d->loc[0] / dpi_fac;		locx = td2d->loc[0] / dpi_fac;
locy = td2d->loc[1] / dpi_fac;		locy = td2d->loc[1] / dpi_fac;
#endif		#endif

/* account for parents (nested nodes) */		/* account for parents (nested nodes) */
if (node->parent) {		if (node->parent) {
nodeFromView(node->parent, locx, locy, &node->locx, &node->locy);		nodeFromView(node->parent, locx, locy, &node->locx, &node->locy);
}		}
else {		else {
node->locx = locx;		node->locx = locx;
node->locy = locy;		node->locy = locy;
}		}
}		}

/* handle intersection with noodles */		/* handle intersection with noodles */
if (t->total == 1) {		if (tc->data_len == 1) {
ED_node_link_intersect_test(t->sa, 1);		ED_node_link_intersect_test(t->sa, 1);
}		}
		} // FIXME(indent)
}		}

/* * SEQUENCE EDITOR * */		/* * SEQUENCE EDITOR * */

/* commented _only_ because the meta may have animation data which		/* commented _only_ because the meta may have animation data which
* needs moving too [#28158] */		* needs moving too [#28158] */

#define SEQ_TX_NESTED_METAS		#define SEQ_TX_NESTED_METAS
Show All 12 Lines	BLI_INLINE void trans_update_seq(Scene sce, Sequence seq, int old_start, int sel_flag)

if (sel_flag == SELECT)		if (sel_flag == SELECT)
BKE_sequencer_offset_animdata(sce, seq, seq->start - old_start);		BKE_sequencer_offset_animdata(sce, seq, seq->start - old_start);
}		}

void flushTransSeq(TransInfo *t)		void flushTransSeq(TransInfo *t)
{		{
ListBase seqbasep = BKE_sequencer_editing_get(t->scene, false)->seqbasep; / Editing null check already done */		ListBase seqbasep = BKE_sequencer_editing_get(t->scene, false)->seqbasep; / Editing null check already done */

int a, new_frame;		int a, new_frame;
TransData *td = NULL;		TransData *td = NULL;
TransData2D *td2d = NULL;		TransData2D *td2d = NULL;
TransDataSeq *tdsq = NULL;		TransDataSeq *tdsq = NULL;
Sequence *seq;		Sequence *seq;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* prevent updating the same seq twice		/* prevent updating the same seq twice
* if the transdata order is changed this will mess up		* if the transdata order is changed this will mess up
* but so will TransDataSeq */		* but so will TransDataSeq */
Sequence *seq_prev = NULL;		Sequence *seq_prev = NULL;
int old_start_prev = 0, sel_flag_prev = 0;		int old_start_prev = 0, sel_flag_prev = 0;

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data, td2d = t->data2d; a < t->total; a++, td++, td2d++) {		for (a = 0, td = tc->data, td2d = tc->data_2d; a < tc->data_len; a++, td++, td2d++) {
int old_start;		int old_start;
tdsq = (TransDataSeq *)td->extra;		tdsq = (TransDataSeq *)td->extra;
seq = tdsq->seq;		seq = tdsq->seq;
old_start = seq->start;		old_start = seq->start;
new_frame = round_fl_to_int(td2d->loc[0]);		new_frame = round_fl_to_int(td2d->loc[0]);

switch (tdsq->sel_flag) {		switch (tdsq->sel_flag) {
case SELECT:		case SELECT:
▲ Show 20 Lines • Show All 56 Lines • ▼ Show 20 Lines	if (ELEM(t->mode, TFM_SEQ_SLIDE, TFM_TIME_TRANSLATE)) { /* originally TFM_TIME_EXTEND, transform changes */
}		}
for (seq = seqbasep->first; seq; seq = seq->next) {		for (seq = seqbasep->first; seq; seq = seq->next) {
if (seq->seq1 \|\| seq->seq2 \|\| seq->seq3) {		if (seq->seq1 \|\| seq->seq2 \|\| seq->seq3) {
BKE_sequence_calc(t->scene, seq);		BKE_sequence_calc(t->scene, seq);
}		}
}		}

/* update effects inside meta's */		/* update effects inside meta's */
for (a = 0, seq_prev = NULL, td = t->data, td2d = t->data2d;		for (a = 0, seq_prev = NULL, td = tc->data, td2d = tc->data_2d;
a < t->total;		a < tc->data_len;
a++, td++, td2d++, seq_prev = seq)		a++, td++, td2d++, seq_prev = seq)
{		{
tdsq = (TransDataSeq *)td->extra;		tdsq = (TransDataSeq *)td->extra;
seq = tdsq->seq;		seq = tdsq->seq;
if ((seq != seq_prev) && (seq->depth != 0)) {		if ((seq != seq_prev) && (seq->depth != 0)) {
if (seq->seq1 \|\| seq->seq2 \|\| seq->seq3) {		if (seq->seq1 \|\| seq->seq2 \|\| seq->seq3) {
BKE_sequence_calc(t->scene, seq);		BKE_sequence_calc(t->scene, seq);
}		}
}		}
}		}
}		}

/* need to do the overlap check in a new loop otherwise adjacent strips		/* need to do the overlap check in a new loop otherwise adjacent strips
* will not be updated and we'll get false positives */		* will not be updated and we'll get false positives */
seq_prev = NULL;		seq_prev = NULL;
for (a = 0, td = t->data, td2d = t->data2d; a < t->total; a++, td++, td2d++) {		for (a = 0, td = tc->data, td2d = tc->data_2d; a < tc->data_len; a++, td++, td2d++) {

tdsq = (TransDataSeq *)td->extra;		tdsq = (TransDataSeq *)td->extra;
seq = tdsq->seq;		seq = tdsq->seq;

if (seq != seq_prev) {		if (seq != seq_prev) {
if (seq->depth == 0) {		if (seq->depth == 0) {
/* test overlap, displayes red outline */		/* test overlap, displayes red outline */
seq->flag &= ~SEQ_OVERLAP;		seq->flag &= ~SEQ_OVERLAP;
▲ Show 20 Lines • Show All 44 Lines • ▼ Show 20 Lines
}		}

static void createTransUVs(bContext C, TransInfo t)		static void createTransUVs(bContext C, TransInfo t)
{		{
SpaceImage *sima = CTX_wm_space_image(C);		SpaceImage *sima = CTX_wm_space_image(C);
Image *ima = CTX_data_edit_image(C);		Image *ima = CTX_data_edit_image(C);
Scene *scene = t->scene;		Scene *scene = t->scene;
ToolSettings *ts = CTX_data_tool_settings(C);		ToolSettings *ts = CTX_data_tool_settings(C);

		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
		const bool is_prop_connected = (t->flag & T_PROP_CONNECTED) != 0;
		const bool is_island_center = (t->around == V3D_AROUND_LOCAL_ORIGINS);

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

TransData *td = NULL;		TransData *td = NULL;
TransData2D *td2d = NULL;		TransData2D *td2d = NULL;
BMEditMesh *em = BKE_editmesh_from_object(t->obedit);		BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
BMFace *efa;		BMFace *efa;
BMIter iter, liter;		BMIter iter, liter;
UvElementMap *elementmap = NULL;		UvElementMap *elementmap = NULL;
BLI_bitmap *island_enabled = NULL;		BLI_bitmap *island_enabled = NULL;
struct { float co[2]; int co_num; } *island_center = NULL;		struct { float co[2]; int co_num; } *island_center = NULL;
int count = 0, countsel = 0, count_rejected = 0;		int count = 0, countsel = 0, count_rejected = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
const bool is_prop_connected = (t->flag & T_PROP_CONNECTED) != 0;
const bool is_island_center = (t->around == V3D_AROUND_LOCAL_ORIGINS);
const int cd_loop_uv_offset = CustomData_get_offset(&em->bm->ldata, CD_MLOOPUV);		const int cd_loop_uv_offset = CustomData_get_offset(&em->bm->ldata, CD_MLOOPUV);

if (!ED_space_image_show_uvedit(sima, t->obedit))		if (!ED_space_image_show_uvedit(sima, tc->obedit)) {
return;		continue;
		}

/* count */		/* count */
if (is_prop_connected \|\| is_island_center) {		if (is_prop_connected \|\| is_island_center) {
/* create element map with island information */		/* create element map with island information */
const bool use_facesel = (ts->uv_flag & UV_SYNC_SELECTION) == 0;		const bool use_facesel = (ts->uv_flag & UV_SYNC_SELECTION) == 0;
elementmap = BM_uv_element_map_create(em->bm, use_facesel, false, true);		elementmap = BM_uv_element_map_create(em->bm, use_facesel, false, true);
if (elementmap == NULL) {		if (elementmap == NULL) {
return;		return;
}		}

if (is_prop_connected) {		if (is_prop_connected) {
island_enabled = BLI_BITMAP_NEW(elementmap->totalIslands, "TransIslandData(UV Editing)");		island_enabled = BLI_BITMAP_NEW(elementmap->totalIslands, "TransIslandData(UV Editing)");
}		}

if (is_island_center) {		if (is_island_center) {
island_center = MEM_callocN(sizeof(island_center) elementmap->totalIslands, __func__);		island_center = MEM_callocN(sizeof(island_center) elementmap->totalIslands, __func__);
}		}
}		}

BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {		BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {
BMLoop *l;		BMLoop *l;

if (!uvedit_face_visible_test(scene, t->obedit, ima, efa)) {		if (!uvedit_face_visible_test(scene, tc->obedit, ima, efa)) {
BM_elem_flag_disable(efa, BM_ELEM_TAG);		BM_elem_flag_disable(efa, BM_ELEM_TAG);
continue;		continue;
}		}

BM_elem_flag_enable(efa, BM_ELEM_TAG);		BM_elem_flag_enable(efa, BM_ELEM_TAG);
BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {		BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {
if (uvedit_uv_select_test(scene, l, cd_loop_uv_offset)) {		if (uvedit_uv_select_test(scene, l, cd_loop_uv_offset)) {
countsel++;		countsel++;
Show All 31 Lines	if (is_island_center) {
int i;		int i;

for (i = 0; i < elementmap->totalIslands; i++) {		for (i = 0; i < elementmap->totalIslands; i++) {
mul_v2_fl(island_center[i].co, 1.0f / island_center[i].co_num);		mul_v2_fl(island_center[i].co, 1.0f / island_center[i].co_num);
mul_v2_v2(island_center[i].co, t->aspect);		mul_v2_v2(island_center[i].co, t->aspect);
}		}
}		}

t->total = (is_prop_edit) ? count : countsel;		tc->data_len = (is_prop_edit) ? count : countsel;
t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(UV Editing)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(UV Editing)");
/* for each 2d uv coord a 3d vector is allocated, so that they can be		/* for each 2d uv coord a 3d vector is allocated, so that they can be
* treated just as if they were 3d verts */		* treated just as if they were 3d verts */
t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransObData2D(UV Editing)");		tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransObData2D(UV Editing)");

if (sima->flag & SI_CLIP_UV)		if (sima->flag & SI_CLIP_UV)
t->flag \|= T_CLIP_UV;		t->flag \|= T_CLIP_UV;

td = t->data;		td = tc->data;
td2d = t->data2d;		td2d = tc->data_2d;

BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {		BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {
BMLoop *l;		BMLoop *l;

if (!BM_elem_flag_test(efa, BM_ELEM_TAG))		if (!BM_elem_flag_test(efa, BM_ELEM_TAG))
continue;		continue;

BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {		BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {
Show All 21 Lines	BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {

BM_elem_flag_enable(l, BM_ELEM_TAG);		BM_elem_flag_enable(l, BM_ELEM_TAG);
luv = BM_ELEM_CD_GET_VOID_P(l, cd_loop_uv_offset);		luv = BM_ELEM_CD_GET_VOID_P(l, cd_loop_uv_offset);
UVsToTransData(t->aspect, td++, td2d++, luv->uv, center, selected);		UVsToTransData(t->aspect, td++, td2d++, luv->uv, center, selected);
}		}
}		}

if (is_prop_connected) {		if (is_prop_connected) {
t->total -= count_rejected;		tc->data_len -= count_rejected;
}		}

if (sima->flag & SI_LIVE_UNWRAP)		if (sima->flag & SI_LIVE_UNWRAP) {
ED_uvedit_live_unwrap_begin(t->scene, t->obedit);		/* TODO(campbell): xform: Only active object currently!
		* it uses a static variable. */
		if (tc->is_active) {
		ED_uvedit_live_unwrap_begin(t->scene, tc->obedit);
		}
		}

finally:		finally:
if (is_prop_connected \|\| is_island_center) {		if (is_prop_connected \|\| is_island_center) {
BM_uv_element_map_free(elementmap);		BM_uv_element_map_free(elementmap);

if (is_prop_connected) {		if (is_prop_connected) {
MEM_freeN(island_enabled);		MEM_freeN(island_enabled);
}		}

if (island_center) {		if (island_center) {
MEM_freeN(island_center);		MEM_freeN(island_center);
}		}
}		}

		} // FIXME(indent)
}		}

void flushTransUVs(TransInfo *t)		void flushTransUVs(TransInfo *t)
{		{
SpaceImage *sima = t->sa->spacedata.first;		SpaceImage *sima = t->sa->spacedata.first;
		const bool use_pixel_snap = ((sima->flag & SI_PIXELSNAP) && (t->state != TRANS_CANCEL));

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
TransData2D *td;		TransData2D *td;
int a;		int a;
float aspect_inv[2], size[2];		float aspect_inv[2], size[2];
const bool use_pixel_snap = ((sima->flag & SI_PIXELSNAP) && (t->state != TRANS_CANCEL));

aspect_inv[0] = 1.0f / t->aspect[0];		aspect_inv[0] = 1.0f / t->aspect[0];
aspect_inv[1] = 1.0f / t->aspect[1];		aspect_inv[1] = 1.0f / t->aspect[1];

if (use_pixel_snap) {		if (use_pixel_snap) {
int size_i[2];		int size_i[2];
ED_space_image_get_size(sima, &size_i[0], &size_i[1]);		ED_space_image_get_size(sima, &size_i[0], &size_i[1]);
size[0] = size_i[0];		size[0] = size_i[0];
size[1] = size_i[1];		size[1] = size_i[1];
}		}

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data2d; a < t->total; a++, td++) {		for (a = 0, td = tc->data_2d; a < tc->data_len; a++, td++) {
td->loc2d[0] = td->loc[0] * aspect_inv[0];		td->loc2d[0] = td->loc[0] * aspect_inv[0];
td->loc2d[1] = td->loc[1] * aspect_inv[1];		td->loc2d[1] = td->loc[1] * aspect_inv[1];

if (use_pixel_snap) {		if (use_pixel_snap) {
td->loc2d[0] = roundf(td->loc2d[0] * size[0]) / size[0];		td->loc2d[0] = roundf(td->loc2d[0] * size[0]) / size[0];
td->loc2d[1] = roundf(td->loc2d[1] * size[1]) / size[1];		td->loc2d[1] = roundf(td->loc2d[1] * size[1]) / size[1];
}		}
}		}
		} // FIXME(indent)
}		}

bool clipUVTransform(TransInfo *t, float vec[2], const bool resize)		bool clipUVTransform(TransInfo *t, float vec[2], const bool resize)
{		{
TransData *td;
int a;
bool clipx = true, clipy = true;		bool clipx = true, clipy = true;
float min[2], max[2];		float min[2], max[2];

min[0] = min[1] = 0.0f;		min[0] = min[1] = 0.0f;
max[0] = t->aspect[0];		max[0] = t->aspect[0];
max[1] = t->aspect[1];		max[1] = t->aspect[1];

for (a = 0, td = t->data; a < t->total; a++, td++) {		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		TransData *td;
		int a;

		for (a = 0, td = tc->data; a < tc->data_len; a++, td++) {
minmax_v2v2_v2(min, max, td->loc);		minmax_v2v2_v2(min, max, td->loc);
}		}

if (resize) {		if (resize) {
if (min[0] < 0.0f && t->center[0] > 0.0f && t->center[0] < t->aspect[0] * 0.5f)		if (min[0] < 0.0f && t->center_global[0] > 0.0f && t->center_global[0] < t->aspect[0] * 0.5f)
vec[0] *= t->center[0] / (t->center[0] - min[0]);		vec[0] *= t->center_global[0] / (t->center_global[0] - min[0]);
else if (max[0] > t->aspect[0] && t->center[0] < t->aspect[0])		else if (max[0] > t->aspect[0] && t->center_global[0] < t->aspect[0])
vec[0] *= (t->center[0] - t->aspect[0]) / (t->center[0] - max[0]);		vec[0] *= (t->center_global[0] - t->aspect[0]) / (t->center_global[0] - max[0]);
else		else
clipx = 0;		clipx = 0;

if (min[1] < 0.0f && t->center[1] > 0.0f && t->center[1] < t->aspect[1] * 0.5f)		if (min[1] < 0.0f && t->center_global[1] > 0.0f && t->center_global[1] < t->aspect[1] * 0.5f)
vec[1] *= t->center[1] / (t->center[1] - min[1]);		vec[1] *= t->center_global[1] / (t->center_global[1] - min[1]);
else if (max[1] > t->aspect[1] && t->center[1] < t->aspect[1])		else if (max[1] > t->aspect[1] && t->center_global[1] < t->aspect[1])
vec[1] *= (t->center[1] - t->aspect[1]) / (t->center[1] - max[1]);		vec[1] *= (t->center_global[1] - t->aspect[1]) / (t->center_global[1] - max[1]);
else		else
clipy = 0;		clipy = 0;
}		}
else {		else {
if (min[0] < 0.0f)		if (min[0] < 0.0f)
vec[0] -= min[0];		vec[0] -= min[0];
else if (max[0] > t->aspect[0])		else if (max[0] > t->aspect[0])
vec[0] -= max[0] - t->aspect[0];		vec[0] -= max[0] - t->aspect[0];
else		else
clipx = 0;		clipx = 0;

if (min[1] < 0.0f)		if (min[1] < 0.0f)
vec[1] -= min[1];		vec[1] -= min[1];
else if (max[1] > t->aspect[1])		else if (max[1] > t->aspect[1])
vec[1] -= max[1] - t->aspect[1];		vec[1] -= max[1] - t->aspect[1];
else		else
clipy = 0;		clipy = 0;
}		}
		} // FIXME(indent)

return (clipx \|\| clipy);		return (clipx \|\| clipy);
}		}

void clipUVData(TransInfo *t)		void clipUVData(TransInfo *t)
{		{
TransData *td = NULL;		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
int a;		TransData *td = tc->data;
		for (int a = 0; a < tc->data_len; a++, td++) {
for (a = 0, td = t->data; a < t->total; a++, td++) {
if (td->flag & TD_NOACTION)		if (td->flag & TD_NOACTION)
break;		break;

if ((td->flag & TD_SKIP) \|\| (!td->loc))		if ((td->flag & TD_SKIP) \|\| (!td->loc))
continue;		continue;

td->loc[0] = min_ff(max_ff(0.0f, td->loc[0]), t->aspect[0]);		td->loc[0] = min_ff(max_ff(0.0f, td->loc[0]), t->aspect[0]);
td->loc[1] = min_ff(max_ff(0.0f, td->loc[1]), t->aspect[1]);		td->loc[1] = min_ff(max_ff(0.0f, td->loc[1]), t->aspect[1]);
}		}
		} // FIXME(indent)
}		}

/* ******************* ANIMATION EDITORS (GENERAL) *********************** */		/* ******************* ANIMATION EDITORS (GENERAL) *********************** */

/* This function tests if a point is on the "mouse" side of the cursor/frame-marking */		/* This function tests if a point is on the "mouse" side of the cursor/frame-marking */
static bool FrameOnMouseSide(char side, float frame, float cframe)		static bool FrameOnMouseSide(char side, float frame, float cframe)
{		{
/* both sides, so it doesn't matter */		/* both sides, so it doesn't matter */
Show All 16 Lines	static void createTransNlaData(bContext C, TransInfo t)
TransDataNla *tdn = NULL;		TransDataNla *tdn = NULL;

bAnimContext ac;		bAnimContext ac;
ListBase anim_data = {NULL, NULL};		ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;		bAnimListElem *ale;
int filter;		int filter;

int count = 0;		int count = 0;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* determine what type of data we are operating on */		/* determine what type of data we are operating on */
if (ANIM_animdata_get_context(C, &ac) == 0)		if (ANIM_animdata_get_context(C, &ac) == 0)
return;		return;
snla = (SpaceNla *)ac.sl;		snla = (SpaceNla *)ac.sl;

/* filter data */		/* filter data */
filter = (ANIMFILTER_DATA_VISIBLE \| ANIMFILTER_LIST_VISIBLE \| ANIMFILTER_FOREDIT);		filter = (ANIMFILTER_DATA_VISIBLE \| ANIMFILTER_LIST_VISIBLE \| ANIMFILTER_FOREDIT);
ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype);		ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype);
▲ Show 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	if (count == 0) {
}		}

/* cleanup temp list */		/* cleanup temp list */
ANIM_animdata_freelist(&anim_data);		ANIM_animdata_freelist(&anim_data);
return;		return;
}		}

/* allocate memory for data */		/* allocate memory for data */
t->total = count;		tc->data_len = count;

t->data = MEM_callocN(t->total * sizeof(TransData), "TransData(NLA Editor)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransData(NLA Editor)");
td = t->data;		td = tc->data;
t->custom.type.data = tdn = MEM_callocN(t->total * sizeof(TransDataNla), "TransDataNla (NLA Editor)");		tc->custom_.type.data = tdn = MEM_callocN(tc->data_len * sizeof(TransDataNla), "TransDataNla (NLA Editor)");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;

/* loop 2: build transdata array */		/* loop 2: build transdata array */
for (ale = anim_data.first; ale; ale = ale->next) {		for (ale = anim_data.first; ale; ale = ale->next) {
/* only if a real NLA-track */		/* only if a real NLA-track */
if (ale->type == ANIMTYPE_NLATRACK) {		if (ale->type == ANIMTYPE_NLATRACK) {
AnimData *adt = ale->adt;		AnimData *adt = ale->adt;
NlaTrack nlt = (NlaTrack )ale->data;		NlaTrack nlt = (NlaTrack )ale->data;
NlaStrip *strip;		NlaStrip *strip;
▲ Show 20 Lines • Show All 513 Lines • ▼ Show 20 Lines
typedef struct tGPFtransdata {		typedef struct tGPFtransdata {
float val; /* where transdata writes transform */		float val; /* where transdata writes transform */
int sdata; / pointer to gpf->framenum */		int sdata; / pointer to gpf->framenum */
} tGPFtransdata;		} tGPFtransdata;

/* This function helps flush transdata written to tempdata into the gp-frames */		/* This function helps flush transdata written to tempdata into the gp-frames */
void flushTransIntFrameActionData(TransInfo *t)		void flushTransIntFrameActionData(TransInfo *t)
{		{
		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);
tGPFtransdata *tfd = t->custom.type.data;		tGPFtransdata *tfd = t->custom.type.data;
int i;

/* flush data! */		/* flush data! */
for (i = 0; i < t->total; i++, tfd++) {		for (int i = 0; i < tc->data_len; i++, tfd++) {
*(tfd->sdata) = round_fl_to_int(tfd->val);		*(tfd->sdata) = round_fl_to_int(tfd->val);
}		}
}		}

/* This function advances the address to which td points to, so it must return		/* This function advances the address to which td points to, so it must return
* the new address so that the next time new transform data is added, it doesn't		* the new address so that the next time new transform data is added, it doesn't
* overwrite the existing ones... i.e. td = GPLayerToTransData(td, ipo, ob, side, cfra);		* overwrite the existing ones... i.e. td = GPLayerToTransData(td, ipo, ob, side, cfra);
*		*
▲ Show 20 Lines • Show All 139 Lines • ▼ Show 20 Lines	static void createTransActionData(bContext C, TransInfo t)
}		}

/* stop if trying to build list if nothing selected */		/* stop if trying to build list if nothing selected */
if (count == 0) {		if (count == 0) {
/* cleanup temp list */		/* cleanup temp list */
ANIM_animdata_freelist(&anim_data);		ANIM_animdata_freelist(&anim_data);
return;		return;
}		}

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* allocate memory for data */		/* allocate memory for data */
t->total = count;		tc->data_len = count;

t->data = MEM_callocN(t->total * sizeof(TransData), "TransData(Action Editor)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransData(Action Editor)");
t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "transdata2d");		tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "transdata2d");
td = t->data;		td = tc->data;
td2d = t->data2d;		td2d = tc->data_2d;

if (ELEM(ac.datatype, ANIMCONT_GPENCIL, ANIMCONT_MASK)) {		if (ELEM(ac.datatype, ANIMCONT_GPENCIL, ANIMCONT_MASK)) {
t->custom.type.data = tfd = MEM_callocN(sizeof(tGPFtransdata) * count, "tGPFtransdata");		tc->custom_.type.data = tfd = MEM_callocN(sizeof(tGPFtransdata) * count, "tGPFtransdata");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;
}		}

/* loop 2: build transdata array */		/* loop 2: build transdata array */
for (ale = anim_data.first; ale; ale = ale->next) {		for (ale = anim_data.first; ale; ale = ale->next) {

if (is_prop_edit && !ale->tag)		if (is_prop_edit && !ale->tag)
continue;		continue;

Show All 28 Lines	else {
FCurve fcu = (FCurve )ale->key_data;		FCurve fcu = (FCurve )ale->key_data;

td = ActionFCurveToTransData(td, &td2d, fcu, adt, t->frame_side, cfra, is_prop_edit, ypos);		td = ActionFCurveToTransData(td, &td2d, fcu, adt, t->frame_side, cfra, is_prop_edit, ypos);
}		}
}		}

/* calculate distances for proportional editing */		/* calculate distances for proportional editing */
if (is_prop_edit) {		if (is_prop_edit) {
td = t->data;		td = tc->data;

for (ale = anim_data.first; ale; ale = ale->next) {		for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt;		AnimData *adt;

/* F-Curve may not have any keyframes */		/* F-Curve may not have any keyframes */
if (!ale->tag)		if (!ale->tag)
continue;		continue;

▲ Show 20 Lines • Show All 325 Lines • ▼ Show 20 Lines	static void createTransGraphEditData(bContext C, TransInfo t)
}		}

/* stop if trying to build list if nothing selected */		/* stop if trying to build list if nothing selected */
if (count == 0) {		if (count == 0) {
/* cleanup temp list */		/* cleanup temp list */
ANIM_animdata_freelist(&anim_data);		ANIM_animdata_freelist(&anim_data);
return;		return;
}		}

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* allocate memory for data */		/* allocate memory for data */
t->total = count;		tc->data_len = count;

t->data = MEM_callocN(t->total * sizeof(TransData), "TransData (Graph Editor)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransData (Graph Editor)");
/* for each 2d vert a 3d vector is allocated, so that they can be treated just as if they were 3d verts */		/* for each 2d vert a 3d vector is allocated, so that they can be treated just as if they were 3d verts */
t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransData2D (Graph Editor)");		tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransData2D (Graph Editor)");
t->custom.type.data = MEM_callocN(t->total * sizeof(TransDataGraph), "TransDataGraph");		tc->custom_.type.data = MEM_callocN(tc->data_len * sizeof(TransDataGraph), "TransDataGraph");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;

td = t->data;		td = tc->data;
td2d = t->data2d;		td2d = tc->data_2d;
tdg = t->custom.type.data;		tdg = tc->custom_.type.data;

/* precompute space-conversion matrices for dealing with non-uniform scaling of Graph Editor */		/* precompute space-conversion matrices for dealing with non-uniform scaling of Graph Editor */
unit_m3(mtx);		unit_m3(mtx);
unit_m3(smtx);		unit_m3(smtx);

if (ELEM(t->mode, TFM_ROTATION, TFM_RESIZE)) {		if (ELEM(t->mode, TFM_ROTATION, TFM_RESIZE)) {
float xscale, yscale;		float xscale, yscale;

▲ Show 20 Lines • Show All 110 Lines • ▼ Show 20 Lines	for (ale = anim_data.first; ale; ale = ale->next) {
}		}

/* Sets handles based on the selection */		/* Sets handles based on the selection */
testhandles_fcurve(fcu, use_handle);		testhandles_fcurve(fcu, use_handle);
}		}

if (is_prop_edit) {		if (is_prop_edit) {
/* loop 2: build transdata arrays */		/* loop 2: build transdata arrays */
td = t->data;		td = tc->data;

for (ale = anim_data.first; ale; ale = ale->next) {		for (ale = anim_data.first; ale; ale = ale->next) {
AnimData *adt = ANIM_nla_mapping_get(&ac, ale);		AnimData *adt = ANIM_nla_mapping_get(&ac, ale);
FCurve fcu = (FCurve )ale->key_data;		FCurve fcu = (FCurve )ale->key_data;
TransData *td_start = td;		TransData *td_start = td;
float cfra;		float cfra;

/* F-Curve may not have any keyframes */		/* F-Curve may not have any keyframes */
▲ Show 20 Lines • Show All 139 Lines • ▼ Show 20 Lines
static void beztmap_to_data(TransInfo t, FCurve fcu, BeztMap *bezms, int totvert, const short UNUSED(use_handle))		static void beztmap_to_data(TransInfo t, FCurve fcu, BeztMap *bezms, int totvert, const short UNUSED(use_handle))
{		{
BezTriple *bezts = fcu->bezt;		BezTriple *bezts = fcu->bezt;
BeztMap *bezm;		BeztMap *bezm;
TransData2D *td2d;		TransData2D *td2d;
TransData *td;		TransData *td;
int i, j;		int i, j;
char *adjusted;		char *adjusted;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* dynamically allocate an array of chars to mark whether an TransData's		/* dynamically allocate an array of chars to mark whether an TransData's
* pointers have been fixed already, so that we don't override ones that are		* pointers have been fixed already, so that we don't override ones that are
* already done		* already done
*/		*/
adjusted = MEM_callocN(t->total, "beztmap_adjusted_map");		adjusted = MEM_callocN(tc->data_len, "beztmap_adjusted_map");

/* for each beztmap item, find if it is used anywhere */		/* for each beztmap item, find if it is used anywhere */
bezm = bezms;		bezm = bezms;
for (i = 0; i < totvert; i++, bezm++) {		for (i = 0; i < totvert; i++, bezm++) {
/* loop through transdata, testing if we have a hit		/* loop through transdata, testing if we have a hit
* for the handles (vec[0]/vec[2]), we must also check if they need to be swapped...		* for the handles (vec[0]/vec[2]), we must also check if they need to be swapped...
*/		*/
td2d = t->data2d;		td2d = tc->data_2d;
td = t->data;		td = tc->data;
for (j = 0; j < t->total; j++, td2d++, td++) {		for (j = 0; j < tc->data_len; j++, td2d++, td++) {
/* skip item if already marked */		/* skip item if already marked */
if (adjusted[j] != 0) continue;		if (adjusted[j] != 0) continue;

/* update all transdata pointers, no need to check for selections etc,		/* update all transdata pointers, no need to check for selections etc,
* since only points that are really needed were created as transdata		* since only points that are really needed were created as transdata
*/		*/
if (td2d->loc2d == bezm->bezt->vec[0]) {		if (td2d->loc2d == bezm->bezt->vec[0]) {
if (bezm->swapHs == 1)		if (bezm->swapHs == 1)
▲ Show 20 Lines • Show All 86 Lines • ▼ Show 20 Lines	void flushTransGraphData(TransInfo *t)
SpaceIpo sipo = (SpaceIpo )t->sa->spacedata.first;		SpaceIpo sipo = (SpaceIpo )t->sa->spacedata.first;
TransData *td;		TransData *td;
TransData2D *td2d;		TransData2D *td2d;
TransDataGraph *tdg;		TransDataGraph *tdg;
Scene *scene = t->scene;		Scene *scene = t->scene;
double secf = FPS;		double secf = FPS;
int a;		int a;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data, td2d = t->data2d, tdg = t->custom.type.data;		for (a = 0, td = tc->data, td2d = tc->data_2d, tdg = tc->custom_.type.data;
a < t->total;		a < tc->data_len;
a++, td++, td2d++, tdg++)		a++, td++, td2d++, tdg++)
{		{
AnimData adt = (AnimData )td->extra; /* pointers to relevant AnimData blocks are stored in the td->extra pointers */		AnimData adt = (AnimData )td->extra; /* pointers to relevant AnimData blocks are stored in the td->extra pointers */
float inv_unit_scale = 1.0f / tdg->unit_scale;		float inv_unit_scale = 1.0f / tdg->unit_scale;

/* handle snapping for time values		/* handle snapping for time values
* - we should still be in NLA-mapping timespace		* - we should still be in NLA-mapping timespace
* - only apply to keyframes (but never to handles)		* - only apply to keyframes (but never to handles)
▲ Show 20 Lines • Show All 345 Lines • ▼ Show 20 Lines	static void SeqTransDataBounds(TransInfo t, ListBase seqbase, TransSeq *ts)

if (ts) {		if (ts) {
ts->max = max;		ts->max = max;
ts->min = min;		ts->min = min;
}		}
}		}


static void freeSeqData(TransInfo t, TransCustomData custom_data)		static void freeSeqData(TransInfo t, TransDataContainer tc, TransCustomData *custom_data)
{		{
Editing *ed = BKE_sequencer_editing_get(t->scene, false);		Editing *ed = BKE_sequencer_editing_get(t->scene, false);

if (ed != NULL) {		if (ed != NULL) {


ListBase *seqbasep = ed->seqbasep;		ListBase *seqbasep = ed->seqbasep;
TransData *td = t->data;		TransData *td = tc->data;
int a;		int a;

/* prevent updating the same seq twice		/* prevent updating the same seq twice
* if the transdata order is changed this will mess up		* if the transdata order is changed this will mess up
* but so will TransDataSeq */		* but so will TransDataSeq */
Sequence *seq_prev = NULL;		Sequence *seq_prev = NULL;
Sequence *seq;		Sequence *seq;

Show All 11 Lines	#if 0 // default 2.4 behavior

seq_prev = seq;		seq_prev = seq;
}		}

#else // durian hack		#else // durian hack
{		{
int overlap = 0;		int overlap = 0;

for (a = 0, seq_prev = NULL; a < t->total; a++, td++, seq_prev = seq) {		for (a = 0, seq_prev = NULL; a < tc->data_len; a++, td++, seq_prev = seq) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev) && (seq->depth == 0) && (seq->flag & SEQ_OVERLAP)) {		if ((seq != seq_prev) && (seq->depth == 0) && (seq->flag & SEQ_OVERLAP)) {
overlap = 1;		overlap = 1;
break;		break;
}		}
}		}

if (overlap) {		if (overlap) {
bool has_effect_root = false, has_effect_any = false;		bool has_effect_root = false, has_effect_any = false;
for (seq = seqbasep->first; seq; seq = seq->next)		for (seq = seqbasep->first; seq; seq = seq->next)
seq->tmp = NULL;		seq->tmp = NULL;

td = t->data;		td = tc->data;
for (a = 0, seq_prev = NULL; a < t->total; a++, td++, seq_prev = seq) {		for (a = 0, seq_prev = NULL; a < tc->data_len; a++, td++, seq_prev = seq) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev)) {		if ((seq != seq_prev)) {
/* check effects strips, we cant change their time */		/* check effects strips, we cant change their time */
if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {		if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {
has_effect_any = true;		has_effect_any = true;
if (seq->depth == 0) {		if (seq->depth == 0) {
has_effect_root = true;		has_effect_root = true;
}		}
}		}
else {		else {
/* Tag seq with a non zero value,		/* Tag seq with a non zero value,
* used by BKE_sequence_base_shuffle_time to identify the ones to shuffle */		* used by BKE_sequence_base_shuffle_time to identify the ones to shuffle */
if (seq->depth == 0) {		if (seq->depth == 0) {
seq->tmp = (void *)1;		seq->tmp = (void *)1;
}		}
}		}
}		}

}		}

if (t->flag & T_ALT_TRANSFORM) {		if (t->flag & T_ALT_TRANSFORM) {
int minframe = MAXFRAME;		int minframe = MAXFRAME;
td = t->data;		td = tc->data;
for (a = 0, seq_prev = NULL; a < t->total; a++, td++, seq_prev = seq) {		for (a = 0, seq_prev = NULL; a < tc->data_len; a++, td++, seq_prev = seq) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev) && (seq->depth == 0)) {		if ((seq != seq_prev) && (seq->depth == 0)) {
minframe = min_ii(minframe, seq->startdisp);		minframe = min_ii(minframe, seq->startdisp);
}		}
}		}


for (seq = seqbasep->first; seq; seq = seq->next) {		for (seq = seqbasep->first; seq; seq = seq->next) {
Show All 19 Lines	#else // durian hack
BKE_sequence_base_shuffle_time(seqbasep, t->scene);		BKE_sequence_base_shuffle_time(seqbasep, t->scene);
}		}
else {		else {
BKE_sequence_base_shuffle_time(seqbasep, t->scene);		BKE_sequence_base_shuffle_time(seqbasep, t->scene);
}		}

if (has_effect_any) {		if (has_effect_any) {
/* update effects strips based on strips just moved in time */		/* update effects strips based on strips just moved in time */
td = t->data;		td = tc->data;
for (a = 0, seq_prev = NULL; a < t->total; a++, td++, seq_prev = seq) {		for (a = 0, seq_prev = NULL; a < tc->data_len; a++, td++, seq_prev = seq) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev)) {		if ((seq != seq_prev)) {
if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {		if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {
BKE_sequence_calc(t->scene, seq);		BKE_sequence_calc(t->scene, seq);
}		}
}		}
}		}
}		}

if (has_effect_root) {		if (has_effect_root) {
/* now if any effects _still_ overlap, we need to move them up */		/* now if any effects _still_ overlap, we need to move them up */
td = t->data;		td = tc->data;
for (a = 0, seq_prev = NULL; a < t->total; a++, td++, seq_prev = seq) {		for (a = 0, seq_prev = NULL; a < tc->data_len; a++, td++, seq_prev = seq) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev) && (seq->depth == 0)) {		if ((seq != seq_prev) && (seq->depth == 0)) {
if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {		if ((seq->type & SEQ_TYPE_EFFECT) && seq->seq1) {
if (BKE_sequence_test_overlap(seqbasep, seq)) {		if (BKE_sequence_test_overlap(seqbasep, seq)) {
BKE_sequence_base_shuffle(seqbasep, seq, t->scene);		BKE_sequence_base_shuffle(seqbasep, seq, t->scene);
}		}
}		}
}		}
Show All 12 Lines	#endif
else if (seq->seq3 && seq->seq3->flag & SELECT) BKE_sequence_calc(t->scene, seq);		else if (seq->seq3 && seq->seq3->flag & SELECT) BKE_sequence_calc(t->scene, seq);
}		}
}		}

BKE_sequencer_sort(t->scene);		BKE_sequencer_sort(t->scene);
}		}
else {		else {
/* Canceled, need to update the strips display */		/* Canceled, need to update the strips display */
for (a = 0; a < t->total; a++, td++) {		for (a = 0; a < tc->data_len; a++, td++) {
seq = ((TransDataSeq *)td->extra)->seq;		seq = ((TransDataSeq *)td->extra)->seq;
if ((seq != seq_prev) && (seq->depth == 0)) {		if ((seq != seq_prev) && (seq->depth == 0)) {
if (seq->flag & SEQ_OVERLAP)		if (seq->flag & SEQ_OVERLAP)
BKE_sequence_base_shuffle(seqbasep, seq, t->scene);		BKE_sequence_base_shuffle(seqbasep, seq, t->scene);

BKE_sequence_calc_disp(t->scene, seq);		BKE_sequence_calc_disp(t->scene, seq);
}		}
seq_prev = seq;		seq_prev = seq;
}		}
}		}
}		}

if ((custom_data->data != NULL) && custom_data->use_free) {		if ((custom_data->data != NULL) && custom_data->use_free) {
TransSeq *ts = custom_data->data;		TransSeq *ts = custom_data->data;
MEM_freeN(ts->tdseq);		MEM_freeN(ts->tdseq);
MEM_freeN(custom_data->data);		MEM_freeN(custom_data->data);
custom_data->data = NULL;		custom_data->data = NULL;
}		}
if (t->data) {		if (tc->data) {
MEM_freeN(t->data); // XXX postTrans usually does this		MEM_freeN(tc->data); // XXX postTrans usually does this
t->data = NULL;		tc->data = NULL;
}		}
}		}

static void createTransSeqData(bContext C, TransInfo t)		static void createTransSeqData(bContext C, TransInfo t)
{		{
#define XXX_DURIAN_ANIM_TX_HACK		#define XXX_DURIAN_ANIM_TX_HACK

View2D *v2d = UI_view2d_fromcontext(C);		View2D *v2d = UI_view2d_fromcontext(C);
Scene *scene = t->scene;		Scene *scene = t->scene;
Editing *ed = BKE_sequencer_editing_get(t->scene, false);		Editing *ed = BKE_sequencer_editing_get(t->scene, false);
TransData *td = NULL;		TransData *td = NULL;
TransData2D *td2d = NULL;		TransData2D *td2d = NULL;
TransDataSeq *tdsq = NULL;		TransDataSeq *tdsq = NULL;
TransSeq *ts = NULL;		TransSeq *ts = NULL;
int xmouse;		int xmouse;

int count = 0;		int count = 0;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

if (ed == NULL) {		if (ed == NULL) {
t->total = 0;		tc->data_len = 0;
return;		return;
}		}

t->custom.type.free_cb = freeSeqData;		tc->custom_.type.free_cb = freeSeqData;

xmouse = (int)UI_view2d_region_to_view_x(v2d, t->mouse.imval[0]);		xmouse = (int)UI_view2d_region_to_view_x(v2d, t->mouse.imval[0]);

/* which side of the current frame should be allowed */		/* which side of the current frame should be allowed */
if (t->mode == TFM_TIME_EXTEND) {		if (t->mode == TFM_TIME_EXTEND) {
/* only side on which mouse is gets transformed */		/* only side on which mouse is gets transformed */
t->frame_side = (xmouse > CFRA) ? 'R' : 'L';		t->frame_side = (xmouse > CFRA) ? 'R' : 'L';
}		}
Show All 22 Lines	for (seq = ed->seqbasep->first; seq; seq = seq->next) {
}		}
}		}
}		}
#endif		#endif

count = SeqTransCount(t, NULL, ed->seqbasep, 0);		count = SeqTransCount(t, NULL, ed->seqbasep, 0);

/* allocate memory for data */		/* allocate memory for data */
t->total = count;		tc->data_len = count;

/* stop if trying to build list if nothing selected */		/* stop if trying to build list if nothing selected */
if (count == 0) {		if (count == 0) {
return;		return;
}		}

t->custom.type.data = ts = MEM_callocN(sizeof(TransSeq), "transseq");		tc->custom_.type.data = ts = MEM_callocN(sizeof(TransSeq), "transseq");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;
td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransSeq TransData");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransSeq TransData");
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransSeq TransData2D");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransSeq TransData2D");
ts->tdseq = tdsq = MEM_callocN(t->total * sizeof(TransDataSeq), "TransSeq TransDataSeq");		ts->tdseq = tdsq = MEM_callocN(tc->data_len * sizeof(TransDataSeq), "TransSeq TransDataSeq");

/* loop 2: build transdata array */		/* loop 2: build transdata array */
SeqToTransData_Recursive(t, ed->seqbasep, td, td2d, tdsq);		SeqToTransData_Recursive(t, ed->seqbasep, td, td2d, tdsq);
SeqTransDataBounds(t, ed->seqbasep, ts);		SeqTransDataBounds(t, ed->seqbasep, ts);

/* set the snap mode based on how close the mouse is at the end/start points */		/* set the snap mode based on how close the mouse is at the end/start points */
if (abs(xmouse - ts->max) > abs(xmouse - ts->min))		if (abs(xmouse - ts->max) > abs(xmouse - ts->min))
ts->snap_left = true;		ts->snap_left = true;
▲ Show 20 Lines • Show All 713 Lines • ▼ Show 20 Lines	if (canceled && t->remove_on_cancel) {
}		}
}		}
}		}

static void special_aftertrans_update__mesh(bContext UNUSED(C), TransInfo t)		static void special_aftertrans_update__mesh(bContext UNUSED(C), TransInfo t)
{		{
/* so automerge supports mirror */		/* so automerge supports mirror */
if ((t->scene->toolsettings->automerge) &&		if ((t->scene->toolsettings->automerge) &&
(t->obedit && t->obedit->type == OB_MESH))		((t->flag & T_EDIT) && t->obedit_type == OB_MESH))
{		{
BMEditMesh *em = BKE_editmesh_from_object(t->obedit);		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

		BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
BMesh *bm = em->bm;		BMesh *bm = em->bm;
char hflag;		char hflag;
bool has_face_sel = (bm->totfacesel != 0);		bool has_face_sel = (bm->totfacesel != 0);

if (t->flag & T_MIRROR) {		if (t->flag & T_MIRROR) {
TransData *td;		TransData *td;
int i;		int i;

/* rather then adjusting the selection (which the user would notice)		/* rather then adjusting the selection (which the user would notice)
* tag all mirrored verts, then automerge those */		* tag all mirrored verts, then automerge those */
BM_mesh_elem_hflag_disable_all(bm, BM_VERT, BM_ELEM_TAG, false);		BM_mesh_elem_hflag_disable_all(bm, BM_VERT, BM_ELEM_TAG, false);

for (i = 0, td = t->data; i < t->total; i++, td++) {		for (i = 0, td = tc->data; i < tc->data_len; i++, td++) {
if (td->extra) {		if (td->extra) {
BM_elem_flag_enable((BMVert *)td->extra, BM_ELEM_TAG);		BM_elem_flag_enable((BMVert *)td->extra, BM_ELEM_TAG);
}		}
}		}

hflag = BM_ELEM_SELECT \| BM_ELEM_TAG;		hflag = BM_ELEM_SELECT \| BM_ELEM_TAG;
}		}
else {		else {
hflag = BM_ELEM_SELECT;		hflag = BM_ELEM_SELECT;
}		}

EDBM_automerge(t->scene, t->obedit, true, hflag);		EDBM_automerge(t->scene, tc->obedit, true, hflag);

/* Special case, this is needed or faces won't re-select.		/* Special case, this is needed or faces won't re-select.
* Flush selected edges to faces. */		* Flush selected edges to faces. */
if (has_face_sel && (em->selectmode == SCE_SELECT_FACE)) {		if (has_face_sel && (em->selectmode == SCE_SELECT_FACE)) {
EDBM_selectmode_flush_ex(em, SCE_SELECT_EDGE);		EDBM_selectmode_flush_ex(em, SCE_SELECT_EDGE);
}		}
}		}
		} // FIXME(indent)
}		}

/* inserting keys, pointcache, redraw events... */		/* inserting keys, pointcache, redraw events... */
/*		/*
* note: sequencer freeing has its own function now because of a conflict with transform's order of freeing (campbell)		* note: sequencer freeing has its own function now because of a conflict with transform's order of freeing (campbell)
* Order changed, the sequencer stuff should go back in here		* Order changed, the sequencer stuff should go back in here
* */		* */
void special_aftertrans_update(bContext C, TransInfo t)		void special_aftertrans_update(bContext C, TransInfo t)
{		{
Object *ob;		Object *ob;
// short redrawipo=0, resetslowpar=1;		// short redrawipo=0, resetslowpar=1;
const bool canceled = (t->state == TRANS_CANCEL);		const bool canceled = (t->state == TRANS_CANCEL);
const bool duplicate = (t->mode == TFM_TIME_DUPLICATE);		const bool duplicate = (t->mode == TFM_TIME_DUPLICATE);

/* early out when nothing happened */		/* early out when nothing happened */
if (t->total == 0 \|\| t->mode == TFM_DUMMY)		if (t->data_len_all == 0 \|\| t->mode == TFM_DUMMY) {
return;		return;
		}

if (t->spacetype == SPACE_VIEW3D) {		if (t->spacetype == SPACE_VIEW3D) {
if (t->obedit) {		if (t->flag & T_EDIT) {
/* Special Exception:		/* Special Exception:
* We don't normally access 't->custom.mode' here, but its needed in this case. */		* We don't normally access 't->custom.mode' here, but its needed in this case. */

if (canceled == 0) {		if (canceled == 0) {
/* we need to delete the temporary faces before automerging */		/* we need to delete the temporary faces before automerging */
if (t->mode == TFM_EDGE_SLIDE) {		if (t->mode == TFM_EDGE_SLIDE) {
EdgeSlideData *sld = t->custom.mode.data;

/* handle multires re-projection, done		/* handle multires re-projection, done
* on transform completion since it's		* on transform completion since it's
* really slow -joeedh */		* really slow -joeedh */
projectEdgeSlideData(t, true);		projectEdgeSlideData(t, true);

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		EdgeSlideData *sld = tc->custom_.mode.data;

/* free temporary faces to avoid automerging and deleting		/* free temporary faces to avoid automerging and deleting
* during cleanup - psy-fi */		* during cleanup - psy-fi */
freeEdgeSlideTempFaces(sld);		freeEdgeSlideTempFaces(sld);
		} // FIXME(indent)
}		}
else if (t->mode == TFM_VERT_SLIDE) {		else if (t->mode == TFM_VERT_SLIDE) {
/* as above */		/* as above */
VertSlideData *sld = t->custom.mode.data;
projectVertSlideData(t, true);		projectVertSlideData(t, true);
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		VertSlideData *sld = tc->custom_.mode.data;
freeVertSlideTempFaces(sld);		freeVertSlideTempFaces(sld);
		} // FIXME(indent)
}		}

if (t->obedit->type == OB_MESH) {		if (t->obedit_type == OB_MESH) {
special_aftertrans_update__mesh(C, t);		special_aftertrans_update__mesh(C, t);
}		}
}		}
else {		else {
if (t->mode == TFM_EDGE_SLIDE) {		if (t->mode == TFM_EDGE_SLIDE) {
EdgeSlideData *sld = t->custom.mode.data;		EdgeSlideParams *slp = t->custom.mode.data;
		slp->perc = 0.0;
sld->perc = 0.0;
projectEdgeSlideData(t, false);		projectEdgeSlideData(t, false);
}		}
else if (t->mode == TFM_VERT_SLIDE) {		else if (t->mode == TFM_VERT_SLIDE) {
VertSlideData *sld = t->custom.mode.data;		EdgeSlideParams *slp = t->custom.mode.data;
		slp->perc = 0.0;
sld->perc = 0.0;
projectVertSlideData(t, false);		projectVertSlideData(t, false);
}		}
}		}
}		}
}		}


if (t->options & CTX_GPENCIL_STROKES) {		if (t->options & CTX_GPENCIL_STROKES) {
▲ Show 20 Lines • Show All 257 Lines • ▼ Show 20 Lines	if (ac.datatype) {

/* free temp memory */		/* free temp memory */
ANIM_animdata_freelist(&anim_data);		ANIM_animdata_freelist(&anim_data);

/* perform after-transfrom validation */		/* perform after-transfrom validation */
ED_nla_postop_refresh(&ac);		ED_nla_postop_refresh(&ac);
}		}
}		}
else if (t->obedit) {		else if (t->flag & T_EDIT) {
if (t->obedit->type == OB_MESH) {		if (t->obedit_type == OB_MESH) {
BMEditMesh *em = BKE_editmesh_from_object(t->obedit);		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
/* table needs to be created for each edit command, since vertices can move etc */		/* table needs to be created for each edit command, since vertices can move etc */
ED_mesh_mirror_spatial_table(t->obedit, em, NULL, NULL, 'e');		ED_mesh_mirror_spatial_table(tc->obedit, em, NULL, NULL, 'e');
		/* TODO(campbell): xform: We need support for many mirror objects at once! */
		break;
}		}
}		}
else if ((t->flag & T_POSE) && (t->poseobj)) {		}
		else if (t->flag & T_POSE) {

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

bArmature *arm;		bArmature *arm;
bPoseChannel *pchan;		bPoseChannel *pchan;
short targetless_ik = 0;		short targetless_ik = 0;

ob = t->poseobj;		ob = tc->poseobj;
arm = ob->data;		arm = ob->data;

if ((t->flag & T_AUTOIK) && (t->options & CTX_AUTOCONFIRM)) {		if ((t->flag & T_AUTOIK) && (t->options & CTX_AUTOCONFIRM)) {
/* when running transform non-interactively (operator exec),		/* when running transform non-interactively (operator exec),
* we need to update the pose otherwise no updates get called during		* we need to update the pose otherwise no updates get called during
* transform and the auto-ik is not applied. see [#26164] */		* transform and the auto-ik is not applied. see [#26164] */
struct Object *pose_ob = t->poseobj;		struct Object *pose_ob = tc->poseobj;
BKE_pose_where_is(&t->eval_ctx, t->scene, pose_ob);		BKE_pose_where_is(&t->eval_ctx, t->scene, pose_ob);
}		}

/* set BONE_TRANSFORM flags for autokey, manipulator draw might have changed them */		/* set BONE_TRANSFORM flags for autokey, manipulator draw might have changed them */
if (!canceled && (t->mode != TFM_DUMMY))		if (!canceled && (t->mode != TFM_DUMMY))
count_set_pose_transflags(&t->mode, t->around, ob);		count_set_pose_transflags(&t->mode, t->around, ob);

/* if target-less IK grabbing, we calculate the pchan transforms and clear flag */		/* if target-less IK grabbing, we calculate the pchan transforms and clear flag */
Show All 21 Lines	else if (arm->flag & ARM_DELAYDEFORM) {
* possible yet within new dependency graph, and also other contexts		* possible yet within new dependency graph, and also other contexts
* might need to update their CoW copies.		* might need to update their CoW copies.
*/		*/
DEG_id_tag_update(&ob->id, OB_RECALC_DATA);		DEG_id_tag_update(&ob->id, OB_RECALC_DATA);
}		}
else {		else {
DEG_id_tag_update(&ob->id, OB_RECALC_DATA);		DEG_id_tag_update(&ob->id, OB_RECALC_DATA);
}		}
		} // FIXME(indent)
}		}
else if (t->options & CTX_PAINT_CURVE) {		else if (t->options & CTX_PAINT_CURVE) {
/* pass */		/* pass */
}		}
else if ((t->view_layer->basact) &&		else if ((t->view_layer->basact) &&
(ob = t->view_layer->basact->object) &&		(ob = t->view_layer->basact->object) &&
(ob->mode & OB_MODE_PARTICLE_EDIT) &&		(ob->mode & OB_MODE_PARTICLE_EDIT) &&
PE_get_current(t->scene, ob))		PE_get_current(t->scene, ob))
{		{
/* do nothing */		/* do nothing */
}		}
else { /* Objects */		else { /* Objects */
int i;		int i;

BLI_assert(t->flag & (T_OBJECT \| T_TEXTURE));		BLI_assert(t->flag & (T_OBJECT \| T_TEXTURE));

for (i = 0; i < t->total; i++) {		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);
TransData *td = t->data + i;
		for (i = 0; i < tc->data_len; i++) {
		TransData *td = tc->data + i;
ListBase pidlist;		ListBase pidlist;
PTCacheID *pid;		PTCacheID *pid;
ob = td->ob;		ob = td->ob;

if (td->flag & TD_NOACTION)		if (td->flag & TD_NOACTION)
break;		break;

if (td->flag & TD_SKIP)		if (td->flag & TD_SKIP)
Show All 37 Lines
int special_transform_moving(TransInfo *t)		int special_transform_moving(TransInfo *t)
{		{
if (t->spacetype == SPACE_SEQ) {		if (t->spacetype == SPACE_SEQ) {
return G_TRANSFORM_SEQ;		return G_TRANSFORM_SEQ;
}		}
else if (t->spacetype == SPACE_IPO) {		else if (t->spacetype == SPACE_IPO) {
return G_TRANSFORM_FCURVES;		return G_TRANSFORM_FCURVES;
}		}
else if (t->obedit \|\| ((t->flag & T_POSE) && (t->poseobj))) {		else if ((t->flag & T_EDIT) \|\| (t->flag & T_POSE)) {
return G_TRANSFORM_EDIT;		return G_TRANSFORM_EDIT;
}		}
else if (t->flag & (T_OBJECT \| T_TEXTURE)) {		else if (t->flag & (T_OBJECT \| T_TEXTURE)) {
return G_TRANSFORM_OBJ;		return G_TRANSFORM_OBJ;
}		}

return 0;		return 0;
}		}

static void createTransObject(bContext C, TransInfo t)		static void createTransObject(bContext C, TransInfo t)
{		{
TransData *td = NULL;		TransData *td = NULL;
TransDataExtension *tx;		TransDataExtension *tx;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;

set_trans_object_base_flags(t);		set_trans_object_base_flags(t);

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* count */		/* count */
t->total = CTX_DATA_COUNT(C, selected_objects);		tc->data_len = CTX_DATA_COUNT(C, selected_objects);

if (!t->total) {		if (!tc->data_len) {
/* clear here, main transform function escapes too */		/* clear here, main transform function escapes too */
clear_trans_object_base_flags(t);		clear_trans_object_base_flags(t);
return;		return;
}		}

if (is_prop_edit) {		if (is_prop_edit) {
t->total += count_proportional_objects(t);		tc->data_len += count_proportional_objects(t);
}		}

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransOb");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransOb");
tx = t->ext = MEM_callocN(t->total * sizeof(TransDataExtension), "TransObExtension");		tx = tc->data_ext = MEM_callocN(tc->data_len * sizeof(TransDataExtension), "TransObExtension");

CTX_DATA_BEGIN(C, Base *, base, selected_bases)		CTX_DATA_BEGIN(C, Base *, base, selected_bases)
{		{
Object *ob = base->object;		Object *ob = base->object;

td->flag = TD_SELECTED;		td->flag = TD_SELECTED;
td->protectflag = ob->protectflag;		td->protectflag = ob->protectflag;
td->ext = tx;		td->ext = tx;
▲ Show 20 Lines • Show All 103 Lines • ▼ Show 20 Lines
static void createTransNodeData(bContext UNUSED(C), TransInfo t)		static void createTransNodeData(bContext UNUSED(C), TransInfo t)
{		{
const float dpi_fac = UI_DPI_FAC;		const float dpi_fac = UI_DPI_FAC;
TransData *td;		TransData *td;
TransData2D *td2d;		TransData2D *td2d;
SpaceNode *snode = t->sa->spacedata.first;		SpaceNode *snode = t->sa->spacedata.first;
bNode *node;		bNode *node;

t->total = 0;		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

		tc->data_len = 0;

if (!snode->edittree) {		if (!snode->edittree) {
return;		return;
}		}

/* nodes dont support PET and probably never will */		/* nodes dont support PET and probably never will */
t->flag &= ~T_PROP_EDIT_ALL;		t->flag &= ~T_PROP_EDIT_ALL;

/* set transform flags on nodes */		/* set transform flags on nodes */
for (node = snode->edittree->nodes.first; node; node = node->next) {		for (node = snode->edittree->nodes.first; node; node = node->next) {
if (node->flag & NODE_SELECT && is_node_parent_select(node) == false) {		if (node->flag & NODE_SELECT && is_node_parent_select(node) == false) {
node->flag \|= NODE_TRANSFORM;		node->flag \|= NODE_TRANSFORM;
t->total++;		tc->data_len++;
}		}
else {		else {
node->flag &= ~NODE_TRANSFORM;		node->flag &= ~NODE_TRANSFORM;
}		}
}		}

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransNode TransData");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransNode TransData");
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransNode TransData2D");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransNode TransData2D");

for (node = snode->edittree->nodes.first; node; node = node->next) {		for (node = snode->edittree->nodes.first; node; node = node->next) {
if (node->flag & NODE_TRANSFORM) {		if (node->flag & NODE_TRANSFORM) {
NodeToTransData(td++, td2d++, node, dpi_fac);		NodeToTransData(td++, td2d++, node, dpi_fac);
}		}
}		}
}		}

▲ Show 20 Lines • Show All 168 Lines • ▼ Show 20 Lines	static void planeTrackToTransData(const int framenr, TransData td, TransData2D td2d,
tdt->flag = plane_marker->flag;		tdt->flag = plane_marker->flag;
plane_marker->flag &= ~PLANE_MARKER_TRACKED;		plane_marker->flag &= ~PLANE_MARKER_TRACKED;

for (i = 0; i < 4; i++) {		for (i = 0; i < 4; i++) {
planeMarkerToTransDataInit(td++, td2d++, tdt++, plane_track, plane_marker->corners[i], aspect);		planeMarkerToTransDataInit(td++, td2d++, tdt++, plane_track, plane_marker->corners[i], aspect);
}		}
}		}

static void transDataTrackingFree(TransInfo UNUSED(t), TransCustomData custom_data)		static void transDataTrackingFree(TransInfo UNUSED(t), TransDataContainer UNUSED(tc), TransCustomData *custom_data)
{		{
if (custom_data->data) {		if (custom_data->data) {
TransDataTracking *tdt = custom_data->data;		TransDataTracking *tdt = custom_data->data;
if (tdt->smarkers)		if (tdt->smarkers)
MEM_freeN(tdt->smarkers);		MEM_freeN(tdt->smarkers);

MEM_freeN(tdt);		MEM_freeN(tdt);
custom_data->data = NULL;		custom_data->data = NULL;
}		}
}		}

static void createTransTrackingTracksData(bContext C, TransInfo t)		static void createTransTrackingTracksData(bContext C, TransInfo t)
{		{
TransData *td;		TransData *td;
TransData2D *td2d;		TransData2D *td2d;
SpaceClip *sc = CTX_wm_space_clip(C);		SpaceClip *sc = CTX_wm_space_clip(C);
MovieClip *clip = ED_space_clip_get_clip(sc);		MovieClip *clip = ED_space_clip_get_clip(sc);
ListBase *tracksbase = BKE_tracking_get_active_tracks(&clip->tracking);		ListBase *tracksbase = BKE_tracking_get_active_tracks(&clip->tracking);
ListBase *plane_tracks_base = BKE_tracking_get_active_plane_tracks(&clip->tracking);		ListBase *plane_tracks_base = BKE_tracking_get_active_plane_tracks(&clip->tracking);
MovieTrackingTrack *track;		MovieTrackingTrack *track;
MovieTrackingPlaneTrack *plane_track;		MovieTrackingPlaneTrack *plane_track;
TransDataTracking *tdt;		TransDataTracking *tdt;
int framenr = ED_space_clip_get_clip_frame_number(sc);		int framenr = ED_space_clip_get_clip_frame_number(sc);

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* count */		/* count */
t->total = 0;		tc->data_len = 0;

track = tracksbase->first;		track = tracksbase->first;
while (track) {		while (track) {
if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {		if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {
t->total++; /* offset */		tc->data_len++; /* offset */

if (track->flag & SELECT)		if (track->flag & SELECT)
t->total++;		tc->data_len++;

if (track->pat_flag & SELECT)		if (track->pat_flag & SELECT)
t->total += 4;		tc->data_len += 4;

if (track->search_flag & SELECT)		if (track->search_flag & SELECT)
t->total += 2;		tc->data_len += 2;
}		}

track = track->next;		track = track->next;
}		}

for (plane_track = plane_tracks_base->first;		for (plane_track = plane_tracks_base->first;
plane_track;		plane_track;
plane_track = plane_track->next)		plane_track = plane_track->next)
{		{
if (PLANE_TRACK_VIEW_SELECTED(plane_track)) {		if (PLANE_TRACK_VIEW_SELECTED(plane_track)) {
t->total += 4;		tc->data_len += 4;
}		}
}		}

if (t->total == 0)		if (tc->data_len == 0)
return;		return;

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransTracking TransData");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransTracking TransData");
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransTracking TransData2D");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransTracking TransData2D");
tdt = t->custom.type.data = MEM_callocN(t->total * sizeof(TransDataTracking), "TransTracking TransDataTracking");		tdt = tc->custom_.type.data = MEM_callocN(tc->data_len * sizeof(TransDataTracking), "TransTracking TransDataTracking");

t->custom.type.free_cb = transDataTrackingFree;		tc->custom_.type.free_cb = transDataTrackingFree;

/* create actual data */		/* create actual data */
track = tracksbase->first;		track = tracksbase->first;
while (track) {		while (track) {
if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {		if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {
trackToTransData(framenr, td, td2d, tdt, track, t->aspect);		trackToTransData(framenr, td, td2d, tdt, track, t->aspect);

/* offset */		/* offset */
▲ Show 20 Lines • Show All 85 Lines • ▼ Show 20 Lines	static void createTransTrackingCurvesData(bContext C, TransInfo t)
ListBase *tracksbase = BKE_tracking_get_active_tracks(&clip->tracking);		ListBase *tracksbase = BKE_tracking_get_active_tracks(&clip->tracking);
MovieTrackingTrack *track;		MovieTrackingTrack *track;
MovieTrackingMarker marker, prev_marker;		MovieTrackingMarker marker, prev_marker;
TransDataTracking *tdt;		TransDataTracking *tdt;
int i, width, height;		int i, width, height;

BKE_movieclip_get_size(clip, &sc->user, &width, &height);		BKE_movieclip_get_size(clip, &sc->user, &width, &height);

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* count */		/* count */
t->total = 0;		tc->data_len = 0;

if ((sc->flag & SC_SHOW_GRAPH_TRACKS_MOTION) == 0) {		if ((sc->flag & SC_SHOW_GRAPH_TRACKS_MOTION) == 0) {
return;		return;
}		}

track = tracksbase->first;		track = tracksbase->first;
while (track) {		while (track) {
if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {		if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {
for (i = 1; i < track->markersnr; i++) {		for (i = 1; i < track->markersnr; i++) {
marker = &track->markers[i];		marker = &track->markers[i];
prev_marker = &track->markers[i - 1];		prev_marker = &track->markers[i - 1];

if ((marker->flag & MARKER_DISABLED) \|\| (prev_marker->flag & MARKER_DISABLED))		if ((marker->flag & MARKER_DISABLED) \|\| (prev_marker->flag & MARKER_DISABLED))
continue;		continue;

if (marker->flag & MARKER_GRAPH_SEL_X)		if (marker->flag & MARKER_GRAPH_SEL_X)
t->total += 1;		tc->data_len += 1;

if (marker->flag & MARKER_GRAPH_SEL_Y)		if (marker->flag & MARKER_GRAPH_SEL_Y)
t->total += 1;		tc->data_len += 1;
}		}
}		}

track = track->next;		track = track->next;
}		}

if (t->total == 0)		if (tc->data_len == 0)
return;		return;

td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransTracking TransData");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransTracking TransData");
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransTracking TransData2D");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransTracking TransData2D");
t->custom.type.data = tdt = MEM_callocN(t->total * sizeof(TransDataTracking), "TransTracking TransDataTracking");		tc->custom_.type.data = tdt = MEM_callocN(tc->data_len * sizeof(TransDataTracking), "TransTracking TransDataTracking");
t->custom.type.free_cb = transDataTrackingFree;		tc->custom_.type.free_cb = transDataTrackingFree;

/* create actual data */		/* create actual data */
track = tracksbase->first;		track = tracksbase->first;
while (track) {		while (track) {
if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {		if (TRACK_VIEW_SELECTED(sc, track) && (track->flag & TRACK_LOCKED) == 0) {
for (i = 1; i < track->markersnr; i++) {		for (i = 1; i < track->markersnr; i++) {
marker = &track->markers[i];		marker = &track->markers[i];
prev_marker = &track->markers[i - 1];		prev_marker = &track->markers[i - 1];
Show All 24 Lines

static void createTransTrackingData(bContext C, TransInfo t)		static void createTransTrackingData(bContext C, TransInfo t)
{		{
ARegion *ar = CTX_wm_region(C);		ARegion *ar = CTX_wm_region(C);
SpaceClip *sc = CTX_wm_space_clip(C);		SpaceClip *sc = CTX_wm_space_clip(C);
MovieClip *clip = ED_space_clip_get_clip(sc);		MovieClip *clip = ED_space_clip_get_clip(sc);
int width, height;		int width, height;

t->total = 0;		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

		tc->data_len = 0;

if (!clip)		if (!clip)
return;		return;

BKE_movieclip_get_size(clip, &sc->user, &width, &height);		BKE_movieclip_get_size(clip, &sc->user, &width, &height);

if (width == 0 \|\| height == 0)		if (width == 0 \|\| height == 0)
return;		return;

if (ar->regiontype == RGN_TYPE_PREVIEW) {		if (ar->regiontype == RGN_TYPE_PREVIEW) {
/* transformation was called from graph editor */		/* transformation was called from graph editor */
createTransTrackingCurvesData(C, t);		createTransTrackingCurvesData(C, t);
}		}
else {		else {
createTransTrackingTracksData(C, t);		createTransTrackingTracksData(C, t);
}		}
}		}

static void cancelTransTracking(TransInfo *t)		static void cancelTransTracking(TransInfo *t)
{		{
		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);
SpaceClip *sc = t->sa->spacedata.first;		SpaceClip *sc = t->sa->spacedata.first;
int i, framenr = ED_space_clip_get_clip_frame_number(sc);		int i, framenr = ED_space_clip_get_clip_frame_number(sc);
TransDataTracking *tdt_array = t->custom.type.data;		TransDataTracking *tdt_array = tc->custom_.type.data;


i = 0;		i = 0;
while (i < t->total) {		while (i < tc->data_len) {
TransDataTracking *tdt = &tdt_array[i];		TransDataTracking *tdt = &tdt_array[i];

if (tdt->mode == transDataTracking_ModeTracks) {		if (tdt->mode == transDataTracking_ModeTracks) {
MovieTrackingTrack *track = tdt->track;		MovieTrackingTrack *track = tdt->track;
MovieTrackingMarker *marker = BKE_tracking_marker_get(track, framenr);		MovieTrackingMarker *marker = BKE_tracking_marker_get(track, framenr);

marker->flag = tdt->flag;		marker->flag = tdt->flag;

Show All 40 Lines	void flushTransTracking(TransInfo *t)
TransData *td;		TransData *td;
TransData2D *td2d;		TransData2D *td2d;
TransDataTracking *tdt;		TransDataTracking *tdt;
int a;		int a;

if (t->state == TRANS_CANCEL)		if (t->state == TRANS_CANCEL)
cancelTransTracking(t);		cancelTransTracking(t);

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data, td2d = t->data2d, tdt = t->custom.type.data; a < t->total; a++, td2d++, td++, tdt++) {		for (a = 0, td = tc->data, td2d = tc->data_2d, tdt = tc->custom_.type.data; a < tc->data_len; a++, td2d++, td++, tdt++) {
if (tdt->mode == transDataTracking_ModeTracks) {		if (tdt->mode == transDataTracking_ModeTracks) {
float loc2d[2];		float loc2d[2];

if (t->mode == TFM_ROTATION && tdt->area == TRACK_AREA_SEARCH) {		if (t->mode == TFM_ROTATION && tdt->area == TRACK_AREA_SEARCH) {
continue;		continue;
}		}

loc2d[0] = td2d->loc[0] / t->aspect[0];		loc2d[0] = td2d->loc[0] / t->aspect[0];
▲ Show 20 Lines • Show All 249 Lines • ▼ Show 20 Lines	static void createTransMaskingData(bContext C, TransInfo t)
MaskLayer *masklay;		MaskLayer *masklay;
TransData *td = NULL;		TransData *td = NULL;
TransData2D *td2d = NULL;		TransData2D *td2d = NULL;
TransDataMasking *tdm = NULL;		TransDataMasking *tdm = NULL;
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT);		const bool is_prop_edit = (t->flag & T_PROP_EDIT);
float asp[2];		float asp[2];

t->total = 0;		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

		tc->data_len = 0;

if (!mask)		if (!mask)
return;		return;

if (t->spacetype == SPACE_CLIP) {		if (t->spacetype == SPACE_CLIP) {
SpaceClip *sc = t->sa->spacedata.first;		SpaceClip *sc = t->sa->spacedata.first;
MovieClip *clip = ED_space_clip_get_clip(sc);		MovieClip *clip = ED_space_clip_get_clip(sc);
if (!clip) {		if (!clip) {
▲ Show 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	static void createTransMaskingData(bContext C, TransInfo t)

/* note: in prop mode we need at least 1 selected */		/* note: in prop mode we need at least 1 selected */
if (countsel == 0) {		if (countsel == 0) {
return;		return;
}		}

ED_mask_get_aspect(t->sa, t->ar, &asp[0], &asp[1]);		ED_mask_get_aspect(t->sa, t->ar, &asp[0], &asp[1]);

t->total = (is_prop_edit) ? count : countsel;		tc->data_len = (is_prop_edit) ? count : countsel;
td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransObData(Mask Editing)");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Mask Editing)");
/* for each 2d uv coord a 3d vector is allocated, so that they can be		/* for each 2d uv coord a 3d vector is allocated, so that they can be
* treated just as if they were 3d verts */		* treated just as if they were 3d verts */
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransObData2D(Mask Editing)");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransObData2D(Mask Editing)");
t->custom.type.data = tdm = MEM_callocN(t->total * sizeof(TransDataMasking), "TransDataMasking(Mask Editing)");		tc->custom_.type.data = tdm = MEM_callocN(tc->data_len * sizeof(TransDataMasking), "TransDataMasking(Mask Editing)");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;

/* create data */		/* create data */
for (masklay = mask->masklayers.first; masklay; masklay = masklay->next) {		for (masklay = mask->masklayers.first; masklay; masklay = masklay->next) {
MaskSpline *spline;		MaskSpline *spline;

if (masklay->restrictflag & (MASK_RESTRICT_VIEW \| MASK_RESTRICT_SELECT)) {		if (masklay->restrictflag & (MASK_RESTRICT_VIEW \| MASK_RESTRICT_SELECT)) {
continue;		continue;
}		}
Show All 40 Lines

void flushTransMasking(TransInfo *t)		void flushTransMasking(TransInfo *t)
{		{
TransData2D *td;		TransData2D *td;
TransDataMasking *tdm;		TransDataMasking *tdm;
int a;		int a;
float asp[2], inv[2];		float asp[2], inv[2];

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

ED_mask_get_aspect(t->sa, t->ar, &asp[0], &asp[1]);		ED_mask_get_aspect(t->sa, t->ar, &asp[0], &asp[1]);
inv[0] = 1.0f / asp[0];		inv[0] = 1.0f / asp[0];
inv[1] = 1.0f / asp[1];		inv[1] = 1.0f / asp[1];

/* flush to 2d vector from internally used 3d vector */		/* flush to 2d vector from internally used 3d vector */
for (a = 0, td = t->data2d, tdm = t->custom.type.data; a < t->total; a++, td++, tdm++) {		for (a = 0, td = tc->data_2d, tdm = tc->custom_.type.data; a < tc->data_len; a++, td++, tdm++) {
td->loc2d[0] = td->loc[0] * inv[0];		td->loc2d[0] = td->loc[0] * inv[0];
td->loc2d[1] = td->loc[1] * inv[1];		td->loc2d[1] = td->loc[1] * inv[1];
mul_m3_v2(tdm->parent_inverse_matrix, td->loc2d);		mul_m3_v2(tdm->parent_inverse_matrix, td->loc2d);

if (tdm->is_handle) {		if (tdm->is_handle) {
BKE_mask_point_set_handle(tdm->point, tdm->which_handle,		BKE_mask_point_set_handle(tdm->point, tdm->which_handle,
td->loc2d,		td->loc2d,
(t->flag & T_ALT_TRANSFORM) != 0,		(t->flag & T_ALT_TRANSFORM) != 0,
▲ Show 20 Lines • Show All 102 Lines • ▼ Show 20 Lines	static void createTransPaintCurveVerts(bContext C, TransInfo t)
PaintCurvePoint *pcp;		PaintCurvePoint *pcp;
Brush *br;		Brush *br;
TransData *td = NULL;		TransData *td = NULL;
TransData2D *td2d = NULL;		TransData2D *td2d = NULL;
TransDataPaintCurve *tdpc = NULL;		TransDataPaintCurve *tdpc = NULL;
int i;		int i;
int total = 0;		int total = 0;

t->total = 0;		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

		tc->data_len = 0;

if (!paint \|\| !paint->brush \|\| !paint->brush->paint_curve)		if (!paint \|\| !paint->brush \|\| !paint->brush->paint_curve)
return;		return;

br = paint->brush;		br = paint->brush;
pc = br->paint_curve;		pc = br->paint_curve;

for (pcp = pc->points, i = 0; i < pc->tot_points; i++, pcp++) {		for (pcp = pc->points, i = 0; i < pc->tot_points; i++, pcp++) {
Show All 9 Lines	if (PC_IS_ANY_SEL(pcp)) {
total++;		total++;
}		}
}		}
}		}

if (!total)		if (!total)
return;		return;

t->total = total;		tc->data_len = total;
td2d = t->data2d = MEM_callocN(t->total * sizeof(TransData2D), "TransData2D");		td2d = tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransData2D");
td = t->data = MEM_callocN(t->total * sizeof(TransData), "TransData");		td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransData");
t->custom.type.data = tdpc = MEM_callocN(t->total * sizeof(TransDataPaintCurve), "TransDataPaintCurve");		tc->custom_.type.data = tdpc = MEM_callocN(tc->data_len * sizeof(TransDataPaintCurve), "TransDataPaintCurve");
t->custom.type.use_free = true;		tc->custom_.type.use_free = true;

for (pcp = pc->points, i = 0; i < pc->tot_points; i++, pcp++) {		for (pcp = pc->points, i = 0; i < pc->tot_points; i++, pcp++) {
if (PC_IS_ANY_SEL(pcp)) {		if (PC_IS_ANY_SEL(pcp)) {
PaintCurvePointToTransData(pcp, td, td2d, tdpc);		PaintCurvePointToTransData(pcp, td, td2d, tdpc);

if (pcp->bez.f2 & SELECT) {		if (pcp->bez.f2 & SELECT) {
td += 3;		td += 3;
td2d += 3;		td2d += 3;
Show All 14 Lines	for (pcp = pc->points, i = 0; i < pc->tot_points; i++, pcp++) {
}		}
}		}
}		}


void flushTransPaintCurve(TransInfo *t)		void flushTransPaintCurve(TransInfo *t)
{		{
int i;		int i;
TransData2D *td2d = t->data2d;
TransDataPaintCurve *tdpc = t->custom.type.data;

for (i = 0; i < t->total; i++, tdpc++, td2d++) {		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

		TransData2D *td2d = tc->data_2d;
		TransDataPaintCurve *tdpc = tc->custom_.type.data;

		for (i = 0; i < tc->data_len; i++, tdpc++, td2d++) {
PaintCurvePoint *pcp = tdpc->pcp;		PaintCurvePoint *pcp = tdpc->pcp;
copy_v2_v2(pcp->bez.vec[tdpc->id], td2d->loc);		copy_v2_v2(pcp->bez.vec[tdpc->id], td2d->loc);
}		}
}		}


static void createTransGPencil(bContext C, TransInfo t)		static void createTransGPencil(bContext C, TransInfo t)
{		{
bGPdata *gpd = ED_gpencil_data_get_active(C);		bGPdata *gpd = ED_gpencil_data_get_active(C);
bGPDlayer *gpl;		bGPDlayer *gpl;
TransData *td = NULL;		TransData *td = NULL;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];

const Scene *scene = CTX_data_scene(C);		const Scene *scene = CTX_data_scene(C);
const int cfra_scene = CFRA;		const int cfra_scene = CFRA;

const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
const bool is_prop_edit_connected = (t->flag & T_PROP_CONNECTED) != 0;		const bool is_prop_edit_connected = (t->flag & T_PROP_CONNECTED) != 0;

		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_SINGLE(t);

/* == Grease Pencil Strokes to Transform Data ==		/* == Grease Pencil Strokes to Transform Data ==
* Grease Pencil stroke points can be a mixture of 2D (screen-space),		* Grease Pencil stroke points can be a mixture of 2D (screen-space),
* or 3D coordinates. However, they're always saved as 3D points.		* or 3D coordinates. However, they're always saved as 3D points.
* For now, we just do these without creating TransData2D for the 2D		* For now, we just do these without creating TransData2D for the 2D
* strokes. This may cause issues in future though.		* strokes. This may cause issues in future though.
*/		*/
t->total = 0;		tc->data_len = 0;

if (gpd == NULL)		if (gpd == NULL)
return;		return;

/* First Pass: Count the number of datapoints required for the strokes,		/* First Pass: Count the number of datapoints required for the strokes,
* (and additional info about the configuration - e.g. 2D/3D?)		* (and additional info about the configuration - e.g. 2D/3D?)
*/		*/
for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {		for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {
Show All 12 Lines	if (gpencil_layer_is_editable(gpl) && (gpl->actframe != NULL)) {
continue;		continue;
}		}

if (is_prop_edit) {		if (is_prop_edit) {
/* Proportional Editing... */		/* Proportional Editing... */
if (is_prop_edit_connected) {		if (is_prop_edit_connected) {
/* connected only - so only if selected */		/* connected only - so only if selected */
if (gps->flag & GP_STROKE_SELECT)		if (gps->flag & GP_STROKE_SELECT)
t->total += gps->totpoints;		tc->data_len += gps->totpoints;
}		}
else {		else {
/* everything goes - connection status doesn't matter */		/* everything goes - connection status doesn't matter */
t->total += gps->totpoints;		tc->data_len += gps->totpoints;
}		}
}		}
else {		else {
/* only selected stroke points are considered */		/* only selected stroke points are considered */
if (gps->flag & GP_STROKE_SELECT) {		if (gps->flag & GP_STROKE_SELECT) {
bGPDspoint *pt;		bGPDspoint *pt;
int i;		int i;

// TODO: 2D vs 3D?		// TODO: 2D vs 3D?
for (i = 0, pt = gps->points; i < gps->totpoints; i++, pt++) {		for (i = 0, pt = gps->points; i < gps->totpoints; i++, pt++) {
if (pt->flag & GP_SPOINT_SELECT)		if (pt->flag & GP_SPOINT_SELECT)
t->total++;		tc->data_len++;
}		}
}		}
}		}
}		}
}		}
}		}

/* Stop trying if nothing selected */		/* Stop trying if nothing selected */
if (t->total == 0) {		if (tc->data_len == 0) {
return;		return;
}		}

/* Allocate memory for data */		/* Allocate memory for data */
t->data = MEM_callocN(t->total * sizeof(TransData), "TransData(GPencil)");		tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransData(GPencil)");
td = t->data;		td = tc->data;

unit_m3(smtx);		unit_m3(smtx);
unit_m3(mtx);		unit_m3(mtx);

/* Second Pass: Build transdata array */		/* Second Pass: Build transdata array */
for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {		for (gpl = gpd->layers.first; gpl; gpl = gpl->next) {
/* only editable and visible layers are considered */		/* only editable and visible layers are considered */
if (gpencil_layer_is_editable(gpl) && (gpl->actframe != NULL)) {		if (gpencil_layer_is_editable(gpl) && (gpl->actframe != NULL)) {
▲ Show 20 Lines • Show All 151 Lines • ▼ Show 20 Lines	#endif
calc_distanceCurveVerts(head, tail - 1);		calc_distanceCurveVerts(head, tail - 1);
}		}
}		}
}		}
}		}
}		}
}		}

		static int countAndCleanTransDataContainer(TransInfo *t)
		{
		BLI_assert(ELEM(t->data_len_all, 0, -1));
		t->data_len_all = 0;
		uint data_container_len_orig = t->data_container_len;
		for (TransDataContainer th_end = t->data_container - 1, tc = t->data_container + (t->data_container_len - 1); tc != th_end; tc--) {
		if (tc->data_len == 0) {
		uint index = tc - t->data_container;
		if (index + 1 != t->data_container_len) {
		/* we could change order and avoid memmove */
		ARRAY_DELETE(t->data_container, index, 1, t->data_container_len);
		}
		t->data_container_len -= 1;
		}
		else {
		t->data_len_all += tc->data_len;
		}
		}
		if (data_container_len_orig != t->data_container_len) {
		t->data_container = MEM_reallocN(t->data_container, sizeof(t->data_container) t->data_container_len);
		}
		return t->data_len_all;
		}


void createTransData(bContext C, TransInfo t)		void createTransData(bContext C, TransInfo t)
{		{
Scene *scene = t->scene;		Scene *scene = t->scene;
ViewLayer *view_layer = t->view_layer;		ViewLayer *view_layer = t->view_layer;
Object *ob = OBACT(view_layer);		Object *ob = OBACT(view_layer);

		t->data_len_all = -1;

/* if tests must match recalcData for correct updates */		/* if tests must match recalcData for correct updates */
if (t->options & CTX_TEXTURE) {		if (t->options & CTX_TEXTURE) {
t->flag \|= T_TEXTURE;		t->flag \|= T_TEXTURE;

createTransTexspace(t);		createTransTexspace(t);
		countAndCleanTransDataContainer(t);
}		}
else if (t->options & CTX_EDGE) {		else if (t->options & CTX_EDGE) {
t->ext = NULL;		/* Multi object editing. */
		initTransDataContainers_FromObjectData(t);
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		tc->data_ext = NULL;
		}
t->flag \|= T_EDIT;		t->flag \|= T_EDIT;

createTransEdge(t);		createTransEdge(t);
if (t->data && t->flag & T_PROP_EDIT) {		countAndCleanTransDataContainer(t);

		if (t->data_len_all && t->flag & T_PROP_EDIT) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->options & CTX_GPENCIL_STROKES) {		else if (t->options & CTX_GPENCIL_STROKES) {
t->options \|= CTX_GPENCIL_STROKES;		t->options \|= CTX_GPENCIL_STROKES;
t->flag \|= T_POINTS;		t->flag \|= T_POINTS;

createTransGPencil(C, t);		createTransGPencil(C, t);
		countAndCleanTransDataContainer(t);

if (t->data && (t->flag & T_PROP_EDIT)) {		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->spacetype == SPACE_IMAGE) {		else if (t->spacetype == SPACE_IMAGE) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
if (t->options & CTX_MASK) {		if (t->options & CTX_MASK) {

/* copied from below */		/* copied from below */
createTransMaskingData(C, t);		createTransMaskingData(C, t);
		countAndCleanTransDataContainer(t);

if (t->data && (t->flag & T_PROP_EDIT)) {		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, true);		set_prop_dist(t, true);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->options & CTX_PAINT_CURVE) {		else if (t->options & CTX_PAINT_CURVE) {
if (!ELEM(t->mode, TFM_SHEAR, TFM_SHRINKFATTEN))		if (!ELEM(t->mode, TFM_SHEAR, TFM_SHRINKFATTEN)) {
createTransPaintCurveVerts(C, t);		createTransPaintCurveVerts(C, t);
		countAndCleanTransDataContainer(t);
}		}
else if (t->obedit) {		}
		else if (t->obedit_type == OB_MESH) {

		initTransDataContainers_FromObjectData(t);
createTransUVs(C, t);		createTransUVs(C, t);
if (t->data && (t->flag & T_PROP_EDIT)) {		countAndCleanTransDataContainer(t);

		t->flag \|= T_EDIT;

		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
}		}
else if (t->spacetype == SPACE_ACTION) {		else if (t->spacetype == SPACE_ACTION) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;

createTransActionData(C, t);		createTransActionData(C, t);
		countAndCleanTransDataContainer(t);

if (t->data && (t->flag & T_PROP_EDIT)) {		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
//set_prop_dist(t, false); /* don't do that, distance has been set in createTransActionData already */		//set_prop_dist(t, false); /* don't do that, distance has been set in createTransActionData already */
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->spacetype == SPACE_NLA) {		else if (t->spacetype == SPACE_NLA) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
createTransNlaData(C, t);		createTransNlaData(C, t);
		countAndCleanTransDataContainer(t);
}		}
else if (t->spacetype == SPACE_SEQ) {		else if (t->spacetype == SPACE_SEQ) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
t->num.flag \|= NUM_NO_FRACTION; /* sequencer has no use for floating point transformations */		t->num.flag \|= NUM_NO_FRACTION; /* sequencer has no use for floating point transformations */
createTransSeqData(C, t);		createTransSeqData(C, t);
		countAndCleanTransDataContainer(t);
}		}
else if (t->spacetype == SPACE_IPO) {		else if (t->spacetype == SPACE_IPO) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
createTransGraphEditData(C, t);		createTransGraphEditData(C, t);
		countAndCleanTransDataContainer(t);

if (t->data && (t->flag & T_PROP_EDIT)) {		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, false); /* don't do that, distance has been set in createTransGraphEditData already */		set_prop_dist(t, false); /* don't do that, distance has been set in createTransGraphEditData already */
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->spacetype == SPACE_NODE) {		else if (t->spacetype == SPACE_NODE) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;

createTransNodeData(C, t);		createTransNodeData(C, t);
if (t->data && (t->flag & T_PROP_EDIT)) {		countAndCleanTransDataContainer(t);

		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (t->spacetype == SPACE_CLIP) {		else if (t->spacetype == SPACE_CLIP) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
if (t->options & CTX_MOVIECLIP)		if (t->options & CTX_MOVIECLIP) {
createTransTrackingData(C, t);		createTransTrackingData(C, t);
		countAndCleanTransDataContainer(t);
		}
else if (t->options & CTX_MASK) {		else if (t->options & CTX_MASK) {
/* copied from above */		/* copied from above */
createTransMaskingData(C, t);		createTransMaskingData(C, t);
		countAndCleanTransDataContainer(t);

if (t->data && (t->flag & T_PROP_EDIT)) {		if (t->data_len_all && (t->flag & T_PROP_EDIT)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, true);		set_prop_dist(t, true);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
}		}
else if (t->obedit) {		else if (t->obedit_type != -1) {
t->ext = NULL;		/* Multi object editing. */
if (t->obedit->type == OB_MESH) {		initTransDataContainers_FromObjectData(t);

		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		tc->data_ext = NULL;
		}
		if (t->obedit_type == OB_MESH) {
createTransEditVerts(t);		createTransEditVerts(t);
}		}
else if (ELEM(t->obedit->type, OB_CURVE, OB_SURF)) {		else if (ELEM(t->obedit_type, OB_CURVE, OB_SURF)) {
createTransCurveVerts(t);		createTransCurveVerts(t);
}		}
else if (t->obedit->type == OB_LATTICE) {		else if (t->obedit_type == OB_LATTICE) {
createTransLatticeVerts(t);		createTransLatticeVerts(t);
}		}
else if (t->obedit->type == OB_MBALL) {		else if (t->obedit_type == OB_MBALL) {
createTransMBallVerts(t);		createTransMBallVerts(t);
}		}
else if (t->obedit->type == OB_ARMATURE) {		else if (t->obedit_type == OB_ARMATURE) {
t->flag &= ~T_PROP_EDIT;		t->flag &= ~T_PROP_EDIT;
createTransArmatureVerts(t);		createTransArmatureVerts(t);
}		}
else {		else {
printf("edit type not implemented!\n");		printf("edit type not implemented!\n");
}		}

		countAndCleanTransDataContainer(t);

t->flag \|= T_EDIT \| T_POINTS;		t->flag \|= T_EDIT \| T_POINTS;

if (t->data && t->flag & T_PROP_EDIT) {		if (t->data_len_all && t->flag & T_PROP_EDIT) {
if (ELEM(t->obedit->type, OB_CURVE, OB_MESH)) {		if (ELEM(t->obedit_type, OB_CURVE, OB_MESH)) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
if ((t->obedit->type == OB_MESH) && (t->flag & T_PROP_CONNECTED)) {		if ((t->obedit_type == OB_MESH) && (t->flag & T_PROP_CONNECTED)) {
/* already calculated by editmesh_set_connectivity_distance */		/* already calculated by editmesh_set_connectivity_distance */
}		}
else {		else {
set_prop_dist(t, 0);		set_prop_dist(t, 0);
}		}
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
else {		else {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}

/* exception... hackish, we want bonesize to use bone orientation matrix (ton) */		/* exception... hackish, we want bonesize to use bone orientation matrix (ton) */
if (t->mode == TFM_BONESIZE) {		if (t->mode == TFM_BONESIZE) {
t->flag &= ~(T_EDIT \| T_POINTS);		t->flag &= ~(T_EDIT \| T_POINTS);
t->flag \|= T_POSE;		t->flag \|= T_POSE;
t->poseobj = ob; /* <- tsk tsk, this is going to give issues one day */
		FOREACH_TRANS_DATA_CONTAINER (t, tc) {
		tc->poseobj = tc->obedit;
		tc->obedit = NULL;
		}
}		}
}		}
else if (ob && (ob->mode & OB_MODE_POSE)) {		else if (ob && (ob->mode & OB_MODE_POSE)) {
// XXX this is currently limited to active armature only...		// XXX this is currently limited to active armature only...
// XXX active-layer checking isn't done as that should probably be checked through context instead		// XXX active-layer checking isn't done as that should probably be checked through context instead
createTransPose(t, ob);
		/* Multi object editing. */
		initTransDataContainers_FromObjectData(t);
		createTransPose(t, NULL, 0);
		countAndCleanTransDataContainer(t);
}		}
else if (ob && (ob->mode & OB_MODE_WEIGHT_PAINT) && !(t->options & CTX_PAINT_CURVE)) {		else if (ob && (ob->mode & OB_MODE_WEIGHT_PAINT) && !(t->options & CTX_PAINT_CURVE)) {
/* important that ob_armature can be set even when its not selected [#23412]		/* important that ob_armature can be set even when its not selected [#23412]
* lines below just check is also visible */		* lines below just check is also visible */
Object *ob_armature = modifiers_isDeformedByArmature(ob);		Object *ob_armature = modifiers_isDeformedByArmature(ob);
if (ob_armature && ob_armature->mode & OB_MODE_POSE) {		if (ob_armature && ob_armature->mode & OB_MODE_POSE) {
Base *base_arm = BKE_view_layer_base_find(t->view_layer, ob_armature);		Base *base_arm = BKE_view_layer_base_find(t->view_layer, ob_armature);
if (base_arm) {		if (base_arm) {
if (BASE_VISIBLE(base_arm)) {		if (BASE_VISIBLE(base_arm)) {
createTransPose(t, ob_armature);		Object *objects[1];
		objects[0] = ob_armature;
		uint objects_len = 1;
		createTransPose(t, objects, objects_len);
		countAndCleanTransDataContainer(t);
}		}
}		}

}		}
}		}
else if (ob && (ob->mode & OB_MODE_PARTICLE_EDIT) && PE_start_edit(PE_get_current(scene, ob))) {		else if (ob && (ob->mode & OB_MODE_PARTICLE_EDIT) && PE_start_edit(PE_get_current(scene, ob))) {
createTransParticleVerts(C, t);		createTransParticleVerts(C, t);
		countAndCleanTransDataContainer(t);
t->flag \|= T_POINTS;		t->flag \|= T_POINTS;

if (t->data && t->flag & T_PROP_EDIT) {		if (t->data_len_all && t->flag & T_PROP_EDIT) {
sort_trans_data(t); // makes selected become first in array		sort_trans_data(t); // makes selected become first in array
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}
}		}
else if (ob && (ob->mode & OB_MODE_ALL_PAINT)) {		else if (ob && (ob->mode & OB_MODE_ALL_PAINT)) {
if ((t->options & CTX_PAINT_CURVE) && !ELEM(t->mode, TFM_SHEAR, TFM_SHRINKFATTEN)) {		if ((t->options & CTX_PAINT_CURVE) && !ELEM(t->mode, TFM_SHEAR, TFM_SHRINKFATTEN)) {
t->flag \|= T_POINTS \| T_2D_EDIT;		t->flag \|= T_POINTS \| T_2D_EDIT;
createTransPaintCurveVerts(C, t);		createTransPaintCurveVerts(C, t);
		countAndCleanTransDataContainer(t);
}		}
}		}
else {		else {
createTransObject(C, t);		createTransObject(C, t);
		countAndCleanTransDataContainer(t);
t->flag \|= T_OBJECT;		t->flag \|= T_OBJECT;

if (t->data && t->flag & T_PROP_EDIT) {		if (t->data_len_all && t->flag & T_PROP_EDIT) {
// selected objects are already first, no need to presort		// selected objects are already first, no need to presort
set_prop_dist(t, 1);		set_prop_dist(t, 1);
sort_trans_data_dist(t);		sort_trans_data_dist(t);
}		}

/* Check if we're transforming the camera from the camera */		/* Check if we're transforming the camera from the camera */
if ((t->spacetype == SPACE_VIEW3D) && (t->ar->regiontype == RGN_TYPE_WINDOW)) {		if ((t->spacetype == SPACE_VIEW3D) && (t->ar->regiontype == RGN_TYPE_WINDOW)) {
View3D *v3d = t->view;		View3D *v3d = t->view;
RegionView3D *rv3d = t->ar->regiondata;		RegionView3D *rv3d = t->ar->regiondata;
if ((rv3d->persp == RV3D_CAMOB) && v3d->camera) {		if ((rv3d->persp == RV3D_CAMOB) && v3d->camera) {
/* we could have a flag to easily check an object is being transformed */		/* we could have a flag to easily check an object is being transformed */
if (v3d->camera->id.tag & LIB_TAG_DOIT) {		if (v3d->camera->id.tag & LIB_TAG_DOIT) {
t->flag \|= T_CAMERA;		t->flag \|= T_CAMERA;
}		}
}		}
}		}
}		}

		/* Check that 'countAndCleanTransDataContainer' ran. */
		BLI_assert(t->data_len_all != -1);
}		}