Differential D4694 Diff 14820 source/blender/blenkernel/intern/pbvh.c

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source/blender/blenkernel/intern/pbvh.c

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* see #BKE_pbvh_apply_vertCos().		* see #BKE_pbvh_apply_vertCos().
*/		*/
void BKE_pbvh_build_mesh(PBVH *bvh,		void BKE_pbvh_build_mesh(PBVH *bvh,
const MPoly *mpoly,		const MPoly *mpoly,
const MLoop *mloop,		const MLoop *mloop,
MVert *verts,		MVert *verts,
int totvert,		int totvert,
struct CustomData *vdata,		struct CustomData *vdata,
		struct CustomData *ldata,
const MLoopTri *looptri,		const MLoopTri *looptri,
int looptri_num)		int looptri_num)
{		{
BBC *prim_bbc = NULL;		BBC *prim_bbc = NULL;
BB cb;		BB cb;

bvh->type = PBVH_FACES;		bvh->type = PBVH_FACES;
bvh->mpoly = mpoly;		bvh->mpoly = mpoly;
bvh->mloop = mloop;		bvh->mloop = mloop;
bvh->looptri = looptri;		bvh->looptri = looptri;
bvh->verts = verts;		bvh->verts = verts;
bvh->vert_bitmap = BLI_BITMAP_NEW(totvert, "bvh->vert_bitmap");		bvh->vert_bitmap = BLI_BITMAP_NEW(totvert, "bvh->vert_bitmap");
bvh->totvert = totvert;		bvh->totvert = totvert;
bvh->leaf_limit = LEAF_LIMIT;		bvh->leaf_limit = LEAF_LIMIT;
bvh->vdata = vdata;		bvh->vdata = vdata;
		bvh->ldata = ldata;

BB_reset(&cb);		BB_reset(&cb);

/* For each face, store the AABB and the AABB centroid */		/* For each face, store the AABB and the AABB centroid */
prim_bbc = MEM_mallocN(sizeof(BBC) * looptri_num, "prim_bbc");		prim_bbc = MEM_mallocN(sizeof(BBC) * looptri_num, "prim_bbc");

for (int i = 0; i < looptri_num; ++i) {		for (int i = 0; i < looptri_num; ++i) {
const MLoopTri *lt = &looptri[i];		const MLoopTri *lt = &looptri[i];
▲ Show 20 Lines • Show All 616 Lines • ▼ Show 20 Lines	if (node->flag & PBVH_UpdateDrawBuffers) {
update_flags);		update_flags);
break;		break;
case PBVH_FACES:		case PBVH_FACES:
GPU_pbvh_mesh_buffers_update(node->draw_buffers,		GPU_pbvh_mesh_buffers_update(node->draw_buffers,
bvh->verts,		bvh->verts,
node->vert_indices,		node->vert_indices,
node->uniq_verts + node->face_verts,		node->uniq_verts + node->face_verts,
CustomData_get_layer(bvh->vdata, CD_PAINT_MASK),		CustomData_get_layer(bvh->vdata, CD_PAINT_MASK),
		CustomData_get_layer(bvh->ldata, CD_MLOOPCOL),
node->face_vert_indices,		node->face_vert_indices,
update_flags);		update_flags);
break;		break;
case PBVH_BMESH:		case PBVH_BMESH:
GPU_pbvh_bmesh_buffers_update(node->draw_buffers,		GPU_pbvh_bmesh_buffers_update(node->draw_buffers,
bvh->bm,		bvh->bm,
node->bm_faces,		node->bm_faces,
node->bm_unique_verts,		node->bm_unique_verts,
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