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Differential D4455 Diff 14275 source/blender/blenkernel/intern/cloth.c

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source/blender/blenkernel/intern/cloth.c

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/****************************************************************************** /******************************************************************************
* *
* Internal functions. * Internal functions.
* *
******************************************************************************/ ******************************************************************************/
/** /**
* cloth_to_object - copies the deformed vertices to the object. * Copies the deformed vertices to the object.
* */
**/
static void cloth_to_object (Object *ob, ClothModifierData *clmd, float (*vertexCos)[3]) static void cloth_to_object (Object *ob, ClothModifierData *clmd, float (*vertexCos)[3])
{ {
unsigned int i = 0; unsigned int i = 0;
Cloth *cloth = clmd->clothObject; Cloth *cloth = clmd->clothObject;
if (clmd->clothObject) { if (clmd->clothObject) {
/* inverse matrix is not uptodate... */ /* inverse matrix is not uptodate... */
invert_m4_m4(ob->imat, ob->obmat); invert_m4_m4(ob->imat, ob->obmat);
Show All 11 Linesint cloth_uses_vgroup(ClothModifierData *clmd)
return (((clmd->coll_parms->flags & CLOTH_COLLSETTINGS_FLAG_SELF) && (clmd->coll_parms->vgroup_selfcol > 0)) || return (((clmd->coll_parms->flags & CLOTH_COLLSETTINGS_FLAG_SELF) && (clmd->coll_parms->vgroup_selfcol > 0)) ||
(clmd->sim_parms->vgroup_struct > 0) || (clmd->sim_parms->vgroup_struct > 0) ||
(clmd->sim_parms->vgroup_bend > 0) || (clmd->sim_parms->vgroup_bend > 0) ||
(clmd->sim_parms->vgroup_shrink > 0) || (clmd->sim_parms->vgroup_shrink > 0) ||
(clmd->sim_parms->vgroup_mass > 0)); (clmd->sim_parms->vgroup_mass > 0));
} }
/** /**
* cloth_apply_vgroup - applies a vertex group as specified by type * Applies a vertex group as specified by type.
* */
**/
/* can be optimized to do all groups in one loop */
static void cloth_apply_vgroup ( ClothModifierData *clmd, Mesh *mesh ) static void cloth_apply_vgroup ( ClothModifierData *clmd, Mesh *mesh )
{ {
/* Can be optimized to do all groups in one loop. */
int i = 0; int i = 0;
int j = 0; int j = 0;
MDeformVert *dvert = NULL; MDeformVert *dvert = NULL;
Cloth *clothObj = NULL; Cloth *clothObj = NULL;
int mvert_num; int mvert_num;
/* float goalfac = 0; */ /* UNUSED */ /* float goalfac = 0; */ /* UNUSED */
ClothVertex *verts = NULL; ClothVertex *verts = NULL;
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