Differential D1839 Diff 6221 source/blender/blenkernel/intern/shrinkwrap.c

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source/blender/blenkernel/intern/shrinkwrap.c

Show First 20 Lines • Show All 90 Lines • ▼ Show 20 Lines	static void shrinkwrap_calc_nearest_vertex(ShrinkwrapCalcData *calc)
nearest.dist_sq = FLT_MAX;		nearest.dist_sq = FLT_MAX;
#ifndef __APPLE__		#ifndef __APPLE__
#pragma omp parallel for default(none) private(i) firstprivate(nearest) shared(treeData, calc) schedule(static) if (calc->numVerts > BKE_MESH_OMP_LIMIT)		#pragma omp parallel for default(none) private(i) firstprivate(nearest) shared(treeData, calc) schedule(static) if (calc->numVerts > BKE_MESH_OMP_LIMIT)
#endif		#endif
for (i = 0; i < calc->numVerts; ++i) {		for (i = 0; i < calc->numVerts; ++i) {
float *co = calc->vertexCos[i];		float *co = calc->vertexCos[i];
float tmp_co[3];		float tmp_co[3];
float weight = defvert_array_find_weight_safe(calc->dvert, i, calc->vgroup);		float weight = defvert_array_find_weight_safe(calc->dvert, i, calc->vgroup);

		if(calc->invert_vgroup) weight = 1.0f - weight;

if (weight == 0.0f) {		if (weight == 0.0f) {
continue;		continue;
}		}


/* Convert the vertex to tree coordinates */		/* Convert the vertex to tree coordinates */
if (calc->vert) {		if (calc->vert) {
copy_v3_v3(tmp_co, calc->vert[i].co);		copy_v3_v3(tmp_co, calc->vert[i].co);
▲ Show 20 Lines • Show All 299 Lines • ▼ Show 20 Lines	static void shrinkwrap_calc_nearest_surface_point(ShrinkwrapCalcData *calc)
/* Find the nearest vertex */		/* Find the nearest vertex */
#ifndef __APPLE__		#ifndef __APPLE__
#pragma omp parallel for default(none) private(i) firstprivate(nearest) shared(calc, treeData) schedule(static) if (calc->numVerts > BKE_MESH_OMP_LIMIT)		#pragma omp parallel for default(none) private(i) firstprivate(nearest) shared(calc, treeData) schedule(static) if (calc->numVerts > BKE_MESH_OMP_LIMIT)
#endif		#endif
for (i = 0; i < calc->numVerts; ++i) {		for (i = 0; i < calc->numVerts; ++i) {
float *co = calc->vertexCos[i];		float *co = calc->vertexCos[i];
float tmp_co[3];		float tmp_co[3];
float weight = defvert_array_find_weight_safe(calc->dvert, i, calc->vgroup);		float weight = defvert_array_find_weight_safe(calc->dvert, i, calc->vgroup);

		if(calc->invert_vgroup) weight = 1.0f - weight;


if (weight == 0.0f) continue;		if (weight == 0.0f) continue;

/* Convert the vertex to tree coordinates */		/* Convert the vertex to tree coordinates */
if (calc->vert) {		if (calc->vert) {
copy_v3_v3(tmp_co, calc->vert[i].co);		copy_v3_v3(tmp_co, calc->vert[i].co);
}		}
else {		else {
copy_v3_v3(tmp_co, co);		copy_v3_v3(tmp_co, co);
▲ Show 20 Lines • Show All 53 Lines • ▼ Show 20 Lines	void shrinkwrapModifier_deform(ShrinkwrapModifierData smd, Object ob, DerivedMesh *dm,
if (smd->auxTarget == ob) smd->auxTarget = NULL;		if (smd->auxTarget == ob) smd->auxTarget = NULL;


/* Configure Shrinkwrap calc data */		/* Configure Shrinkwrap calc data */
calc.smd = smd;		calc.smd = smd;
calc.ob = ob;		calc.ob = ob;
calc.numVerts = numVerts;		calc.numVerts = numVerts;
calc.vertexCos = vertexCos;		calc.vertexCos = vertexCos;
		calc.invert_vgroup = (smd->shrinkOpts & MOD_SHRINKWRAP_INVERT_VGROUP) != 0;

/* DeformVertex */		/* DeformVertex */
calc.vgroup = defgroup_name_index(calc.ob, calc.smd->vgroup_name);		calc.vgroup = defgroup_name_index(calc.ob, calc.smd->vgroup_name);
if (dm) {		if (dm) {
calc.dvert = dm->getVertDataArray(dm, CD_MDEFORMVERT);		calc.dvert = dm->getVertDataArray(dm, CD_MDEFORMVERT);
}		}
else if (calc.ob->type == OB_LATTICE) {		else if (calc.ob->type == OB_LATTICE) {
calc.dvert = BKE_lattice_deform_verts_get(calc.ob);		calc.dvert = BKE_lattice_deform_verts_get(calc.ob);
▲ Show 20 Lines • Show All 68 Lines • Show Last 20 Lines