Differential D8210 Diff 26532 source/blender/blenkernel/intern/pbvh.c

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source/blender/blenkernel/intern/pbvh.c

Show First 20 Lines • Show All 335 Lines • ▼ Show 20 Lines	for (int i = 0; i < totface; i++) {
for (int j = 0; j < sides; j++) {		for (int j = 0; j < sides; j++) {
if (face_vert_indices[i][j] < 0) {		if (face_vert_indices[i][j] < 0) {
face_vert_indices[i][j] = -face_vert_indices[i][j] + node->uniq_verts - 1;		face_vert_indices[i][j] = -face_vert_indices[i][j] + node->uniq_verts - 1;
}		}
}		}
}		}

BKE_pbvh_node_mark_rebuild_draw(node);		BKE_pbvh_node_mark_rebuild_draw(node);
		BKE_pbvh_node_mark_update_mask(node);
BKE_pbvh_node_fully_hidden_set(node, !has_visible);		BKE_pbvh_node_fully_hidden_set(node, !has_visible);

BLI_ghash_free(map, NULL, NULL);		BLI_ghash_free(map, NULL, NULL);
}		}

static void update_vb(PBVH pbvh, PBVHNode node, BBC *prim_bbc, int offset, int count)		static void update_vb(PBVH pbvh, PBVHNode node, BBC *prim_bbc, int offset, int count)
{		{
BB_reset(&node->vb);		BB_reset(&node->vb);
▲ Show 20 Lines • Show All 57 Lines • ▼ Show 20 Lines
}		}

static void build_grid_leaf_node(PBVH pbvh, PBVHNode node)		static void build_grid_leaf_node(PBVH pbvh, PBVHNode node)
{		{
int totquads = BKE_pbvh_count_grid_quads(		int totquads = BKE_pbvh_count_grid_quads(
pbvh->grid_hidden, node->prim_indices, node->totprim, pbvh->gridkey.grid_size);		pbvh->grid_hidden, node->prim_indices, node->totprim, pbvh->gridkey.grid_size);
BKE_pbvh_node_fully_hidden_set(node, (totquads == 0));		BKE_pbvh_node_fully_hidden_set(node, (totquads == 0));
BKE_pbvh_node_mark_rebuild_draw(node);		BKE_pbvh_node_mark_rebuild_draw(node);
		BKE_pbvh_node_mark_update_mask(node);
}		}

static void build_leaf(PBVH pbvh, int node_index, BBC prim_bbc, int offset, int count)		static void build_leaf(PBVH pbvh, int node_index, BBC prim_bbc, int offset, int count)
{		{
pbvh->nodes[node_index].flag \|= PBVH_Leaf;		pbvh->nodes[node_index].flag \|= PBVH_Leaf;

pbvh->nodes[node_index].prim_indices = pbvh->prim_indices + offset;		pbvh->nodes[node_index].prim_indices = pbvh->prim_indices + offset;
pbvh->nodes[node_index].totprim = count;		pbvh->nodes[node_index].totprim = count;
▲ Show 20 Lines • Show All 191 Lines • ▼ Show 20 Lines	for (int i = 0; i < looptri_num; i++) {

BB_expand(&cb, bbc->bcentroid);		BB_expand(&cb, bbc->bcentroid);
}		}

if (looptri_num) {		if (looptri_num) {
pbvh_build(pbvh, &cb, prim_bbc, looptri_num);		pbvh_build(pbvh, &cb, prim_bbc, looptri_num);
}		}

		BKE_pbvh_update_vertex_data(pbvh, PBVH_UpdateMask);

MEM_freeN(prim_bbc);		MEM_freeN(prim_bbc);
MEM_freeN(pbvh->vert_bitmap);		MEM_freeN(pbvh->vert_bitmap);
}		}

/* Do a full rebuild with on Grids data structure */		/* Do a full rebuild with on Grids data structure */
void BKE_pbvh_build_grids(PBVH *pbvh,		void BKE_pbvh_build_grids(PBVH *pbvh,
CCGElem **grids,		CCGElem **grids,
int totgrid,		int totgrid,
Show All 33 Lines	for (int i = 0; i < totgrid; i++) {

BB_expand(&cb, bbc->bcentroid);		BB_expand(&cb, bbc->bcentroid);
}		}

if (totgrid) {		if (totgrid) {
pbvh_build(pbvh, &cb, prim_bbc, totgrid);		pbvh_build(pbvh, &cb, prim_bbc, totgrid);
}		}

		BKE_pbvh_update_vertex_data(pbvh, PBVH_UpdateMask);

MEM_freeN(prim_bbc);		MEM_freeN(prim_bbc);
}		}

PBVH *BKE_pbvh_new(void)		PBVH *BKE_pbvh_new(void)
{		{
PBVH *pbvh = MEM_callocN(sizeof(PBVH), "pbvh");		PBVH *pbvh = MEM_callocN(sizeof(PBVH), "pbvh");
pbvh->respect_hide = true;		pbvh->respect_hide = true;
return pbvh;		return pbvh;
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