Differential D9415 Diff 59377 source/blender/editors/transform/transform.c

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source/blender/editors/transform/transform.c

Show First 20 Lines • Show All 535 Lines • ▼ Show 20 Lines	static void viewRedrawPost(bContext C, TransInfo t)
}		}
}		}

/* ************************************************* */		/* ************************************************* */

static bool transform_modal_item_poll(const wmOperator *op, int value)		static bool transform_modal_item_poll(const wmOperator *op, int value)
{		{
const TransInfo *t = op->customdata;		const TransInfo *t = op->customdata;
		if (t->modifiers & MOD_EDIT_SNAP_SOURCE) {
		if (value == TFM_MODAL_EDIT_SNAP_SOURCE) {
		return true;
		}
		else if (!ELEM(value,
		TFM_MODAL_CANCEL,
		TFM_MODAL_CONFIRM,
		TFM_MODAL_ADD_SNAP,
		TFM_MODAL_REMOVE_SNAP)) {
		return false;
		}
		}

switch (value) {		switch (value) {
case TFM_MODAL_CANCEL: {		case TFM_MODAL_CANCEL: {
/* TODO: Canceling with LMB is not possible when the operator is activated		/* TODO: Canceling with LMB is not possible when the operator is activated
* through tweak and the LMB is pressed.		* through tweak and the LMB is pressed.
* Therefore, this item should not appear in the status bar. */		* Therefore, this item should not appear in the status bar. */
break;		break;
}		}
case TFM_MODAL_PROPSIZE:		case TFM_MODAL_PROPSIZE:
▲ Show 20 Lines • Show All 65 Lines • ▼ Show 20 Lines	switch (value) {
case TFM_MODAL_TRANSLATE:		case TFM_MODAL_TRANSLATE:
case TFM_MODAL_ROTATE:		case TFM_MODAL_ROTATE:
case TFM_MODAL_RESIZE: {		case TFM_MODAL_RESIZE: {
if (!transform_mode_is_changeable(t->mode)) {		if (!transform_mode_is_changeable(t->mode)) {
return false;		return false;
}		}
break;		break;
}		}
		case TFM_MODAL_EDIT_SNAP_SOURCE: {
		if (t->spacetype != SPACE_VIEW3D) {
		return false;
		}
		if (!ELEM(t->mode, TFM_TRANSLATION, TFM_ROTATION, TFM_RESIZE)) {
		/* More modes can be added over time if this feature proves useful for them. */
		return false;
		}
		break;
		}
}		}
return true;		return true;
}		}

wmKeyMap transform_modal_keymap(wmKeyConfig keyconf)		wmKeyMap transform_modal_keymap(wmKeyConfig keyconf)
{		{
static const EnumPropertyItem modal_items[] = {		static const EnumPropertyItem modal_items[] = {
{TFM_MODAL_CONFIRM, "CONFIRM", 0, "Confirm", ""},		{TFM_MODAL_CONFIRM, "CONFIRM", 0, "Confirm", ""},
Show All 33 Lines	static const EnumPropertyItem modal_items[] = {
{TFM_MODAL_NODE_ATTACH_ON, "NODE_ATTACH_ON", 0, "Node Attachment", ""},		{TFM_MODAL_NODE_ATTACH_ON, "NODE_ATTACH_ON", 0, "Node Attachment", ""},
{TFM_MODAL_NODE_ATTACH_OFF, "NODE_ATTACH_OFF", 0, "Node Attachment (Off)", ""},		{TFM_MODAL_NODE_ATTACH_OFF, "NODE_ATTACH_OFF", 0, "Node Attachment (Off)", ""},
{TFM_MODAL_TRANSLATE, "TRANSLATE", 0, "Move", ""},		{TFM_MODAL_TRANSLATE, "TRANSLATE", 0, "Move", ""},
{TFM_MODAL_ROTATE, "ROTATE", 0, "Rotate", ""},		{TFM_MODAL_ROTATE, "ROTATE", 0, "Rotate", ""},
{TFM_MODAL_RESIZE, "RESIZE", 0, "Resize", ""},		{TFM_MODAL_RESIZE, "RESIZE", 0, "Resize", ""},
{TFM_MODAL_AUTOCONSTRAINT, "AUTOCONSTRAIN", 0, "Automatic Constraint", ""},		{TFM_MODAL_AUTOCONSTRAINT, "AUTOCONSTRAIN", 0, "Automatic Constraint", ""},
{TFM_MODAL_AUTOCONSTRAINTPLANE, "AUTOCONSTRAINPLANE", 0, "Automatic Constraint Plane", ""},		{TFM_MODAL_AUTOCONSTRAINTPLANE, "AUTOCONSTRAINPLANE", 0, "Automatic Constraint Plane", ""},
{TFM_MODAL_PRECISION, "PRECISION", 0, "Precision Mode", ""},		{TFM_MODAL_PRECISION, "PRECISION", 0, "Precision Mode", ""},
		{TFM_MODAL_EDIT_SNAP_SOURCE, "EDIT_SNAP_SOURCE", 0, "Snap Source Toggle", ""},
{0, NULL, 0, NULL, NULL},		{0, NULL, 0, NULL, NULL},
};		};

wmKeyMap *keymap = WM_modalkeymap_ensure(keyconf, "Transform Modal Map", modal_items);		wmKeyMap *keymap = WM_modalkeymap_ensure(keyconf, "Transform Modal Map", modal_items);
keymap->poll_modal_item = transform_modal_item_poll;		keymap->poll_modal_item = transform_modal_item_poll;

/* Default modal map values:		/* Default modal map values:
*		*
▲ Show 20 Lines • Show All 218 Lines • ▼ Show 20 Lines	int transformEvent(TransInfo t, const wmEvent event)
/* enforce redraw of transform when modifiers are used */		/* enforce redraw of transform when modifiers are used */
else if (event->type == EVT_MODAL_MAP) {		else if (event->type == EVT_MODAL_MAP) {
switch (event->val) {		switch (event->val) {
case TFM_MODAL_CANCEL:		case TFM_MODAL_CANCEL:
t->state = TRANS_CANCEL;		t->state = TRANS_CANCEL;
handled = true;		handled = true;
break;		break;
case TFM_MODAL_CONFIRM:		case TFM_MODAL_CONFIRM:
		if (t->modifiers & MOD_EDIT_SNAP_SOURCE) {
		tranform_snap_source_mod_confirm(t);
		}
		else {
t->state = TRANS_CONFIRM;		t->state = TRANS_CONFIRM;
		}
handled = true;		handled = true;
break;		break;
case TFM_MODAL_TRANSLATE:		case TFM_MODAL_TRANSLATE:
/* only switch when... */		/* only switch when... */
if (t->mode == TFM_TRANSLATION) {		if (t->mode == TFM_TRANSLATION) {
if ((t->obedit_type == OB_MESH) && (t->spacetype == SPACE_VIEW3D)) {		if ((t->obedit_type == OB_MESH) && (t->spacetype == SPACE_VIEW3D)) {
restoreTransObjects(t);		restoreTransObjects(t);
resetTransModal(t);		resetTransModal(t);
▲ Show 20 Lines • Show All 269 Lines • ▼ Show 20 Lines	switch (event->val) {
t->redraw \|= TREDRAW_HARD;		t->redraw \|= TREDRAW_HARD;
}		}
else if (event->prev_val == KM_RELEASE) {		else if (event->prev_val == KM_RELEASE) {
t->modifiers &= ~MOD_PRECISION;		t->modifiers &= ~MOD_PRECISION;
t->mouse.precision = 0;		t->mouse.precision = 0;
t->redraw \|= TREDRAW_HARD;		t->redraw \|= TREDRAW_HARD;
}		}
break;		break;
		case TFM_MODAL_EDIT_SNAP_SOURCE:
		if ((t->modifiers & MOD_EDIT_SNAP_SOURCE) && (t->flag & T_RELEASE_CONFIRM)) {
		tranform_snap_source_mod_confirm(t);
		}
		else {
		tranform_snap_source_mod_toggle(t, event->prev_val == KM_PRESS);
		}
		break;
default:		default:
break;		break;
}		}
}		}
/* Else do non-mapped events. */		/* Else do non-mapped events. */
else if (event->val == KM_PRESS) {		else if (event->val == KM_PRESS) {
switch (event->type) {		switch (event->type) {
case EVT_CKEY:		case EVT_CKEY:
▲ Show 20 Lines • Show All 379 Lines • ▼ Show 20 Lines	if ((prop = RNA_struct_find_property(op->ptr, "snap_elements"))) {
RNA_boolean_set(op->ptr, "use_snap_nonedit", (target & SCE_SNAP_TARGET_NOT_NONEDITED) == 0);		RNA_boolean_set(op->ptr, "use_snap_nonedit", (target & SCE_SNAP_TARGET_NOT_NONEDITED) == 0);
RNA_boolean_set(		RNA_boolean_set(
op->ptr, "use_snap_selectable", (target & SCE_SNAP_TARGET_ONLY_SELECTABLE) != 0);		op->ptr, "use_snap_selectable", (target & SCE_SNAP_TARGET_ONLY_SELECTABLE) != 0);
}		}

/* Update `ToolSettings` for properties that change during modal. */		/* Update `ToolSettings` for properties that change during modal. */
if (t->flag & T_MODAL) {		if (t->flag & T_MODAL) {
/* Do we check for parameter? */		/* Do we check for parameter? */
if (transformModeUseSnap(t)) {		if (transformModeUseSnap(t) && !(t->tsnap.status & SNAP_FORCED)) {
if (!(t->modifiers & MOD_SNAP) != !(t->tsnap.flag & SCE_SNAP)) {		if (!(t->modifiers & MOD_SNAP) != !(t->tsnap.flag & SCE_SNAP)) {
/* Type is #eSnapFlag, but type must match various snap attributes in #ToolSettings. */		/* Type is #eSnapFlag, but type must match various snap attributes in #ToolSettings. */
short *snap_flag_ptr;		short *snap_flag_ptr;

wmMsgParams_RNA msg_key_params = {{0}};		wmMsgParams_RNA msg_key_params = {{0}};
RNA_pointer_create(&t->scene->id, &RNA_ToolSettings, ts, &msg_key_params.ptr);		RNA_pointer_create(&t->scene->id, &RNA_ToolSettings, ts, &msg_key_params.ptr);

if (t->spacetype == SPACE_NODE) {		if (t->spacetype == SPACE_NODE) {
▲ Show 20 Lines • Show All 403 Lines • ▼ Show 20 Lines
}		}

void transformApply(bContext C, TransInfo t)		void transformApply(bContext C, TransInfo t)
{		{
t->context = C;		t->context = C;

if (t->redraw == TREDRAW_HARD) {		if (t->redraw == TREDRAW_HARD) {
selectConstraint(t);		selectConstraint(t);
if (t->transform) {		if (t->modifiers & MOD_EDIT_SNAP_SOURCE) {
		tranform_snap_source_mod_update(t);
		}
		else if (t->transform) {
t->transform(t, t->mval); /* calls recalcData() */		t->transform(t, t->mval); /* calls recalcData() */
}		}
}		}

if (t->redraw & TREDRAW_SOFT) {		if (t->redraw & TREDRAW_SOFT) {
viewRedrawForce(C, t);		viewRedrawForce(C, t);
}		}

▲ Show 20 Lines • Show All 76 Lines • Show Last 20 Lines