Differential D1123 Diff 3695 source/blender/blenkernel/intern/constraint.c

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source/blender/blenkernel/intern/constraint.c

Show First 20 Lines • Show All 391 Lines • ▼ Show 20 Lines	if (em) {
dm = CDDM_from_editbmesh(em, false, false);		dm = CDDM_from_editbmesh(em, false, false);
freeDM = 1;		freeDM = 1;
}		}
else {		else {
/* when not in EditMode, use the 'final' derived mesh, depsgraph		/* when not in EditMode, use the 'final' derived mesh, depsgraph
* ensures we build with CD_MDEFORMVERT layer		* ensures we build with CD_MDEFORMVERT layer
*/		*/
dm = (DerivedMesh *)ob->derivedFinal;		dm = (DerivedMesh *)ob->derivedFinal;
		BLI_assert(dm != NULL);
}		}

/* only continue if there's a valid DerivedMesh */		/* only continue if there's a valid DerivedMesh */
if (dm) {		if (dm) {
MDeformVert *dvert = dm->getVertDataArray(dm, CD_MDEFORMVERT);		MDeformVert *dvert = dm->getVertDataArray(dm, CD_MDEFORMVERT);
int numVerts = dm->getNumVerts(dm);		int numVerts = dm->getNumVerts(dm);
int i;		int i;
float co[3], nor[3];		float co[3], nor[3];
▲ Show 20 Lines • Show All 3,007 Lines • ▼ Show 20 Lines	if (VALID_CONS_TARGET(ct) && (ct->tar->type == OB_MESH) ) {

SpaceTransform transform;		SpaceTransform transform;
/* TODO(sergey): use proper for_render flag here when known. */		/* TODO(sergey): use proper for_render flag here when known. */
DerivedMesh *target = object_get_derived_final(ct->tar, false);		DerivedMesh *target = object_get_derived_final(ct->tar, false);

BVHTreeFromMesh treeData = {NULL};		BVHTreeFromMesh treeData = {NULL};

unit_m4(ct->matrix);		unit_m4(ct->matrix);
		BLI_assert(target != NULL);
if (target != NULL) {		if (target != NULL) {
BLI_space_transform_from_matrices(&transform, cob->matrix, ct->tar->obmat);		BLI_space_transform_from_matrices(&transform, cob->matrix, ct->tar->obmat);

switch (scon->shrinkType) {		switch (scon->shrinkType) {
case MOD_SHRINKWRAP_NEAREST_SURFACE:		case MOD_SHRINKWRAP_NEAREST_SURFACE:
case MOD_SHRINKWRAP_NEAREST_VERTEX:		case MOD_SHRINKWRAP_NEAREST_VERTEX:
{		{
BVHTreeNearest nearest;		BVHTreeNearest nearest;
▲ Show 20 Lines • Show All 659 Lines • ▼ Show 20 Lines	if (len > FLT_EPSILON) {

copy_v3_v3(cob->matrix[3], disp);		copy_v3_v3(cob->matrix[3], disp);
}		}

if (data->depth_ob) {		if (data->depth_ob) {
Object *depth_ob = data->depth_ob;		Object *depth_ob = data->depth_ob;
/* TODO(sergey): use proper for_render flag here when known. */		/* TODO(sergey): use proper for_render flag here when known. */
DerivedMesh *target = object_get_derived_final(depth_ob, false);		DerivedMesh *target = object_get_derived_final(depth_ob, false);
		BLI_assert(target != NULL);
if (target) {		if (target) {
BVHTreeFromMesh treeData = NULL_BVHTreeFromMesh;		BVHTreeFromMesh treeData = NULL_BVHTreeFromMesh;
BVHTreeRayHit hit;		BVHTreeRayHit hit;
float ray_start[3], ray_end[3], ray_nor[3], imat[4][4];		float ray_start[3], ray_end[3], ray_nor[3], imat[4][4];
int result;		int result;

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

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