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path: root/source/blender/editors/mesh/editmesh_preselect_elem.c
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Diffstat (limited to 'source/blender/editors/mesh/editmesh_preselect_elem.c')
-rw-r--r--source/blender/editors/mesh/editmesh_preselect_elem.c224
1 files changed, 112 insertions, 112 deletions
diff --git a/source/blender/editors/mesh/editmesh_preselect_elem.c b/source/blender/editors/mesh/editmesh_preselect_elem.c
index 827d47a265c..a3e684a5493 100644
--- a/source/blender/editors/mesh/editmesh_preselect_elem.c
+++ b/source/blender/editors/mesh/editmesh_preselect_elem.c
@@ -47,166 +47,166 @@
static void vcos_get(BMVert *v, float r_co[3], const float (*coords)[3])
{
- if (coords) {
- copy_v3_v3(r_co, coords[BM_elem_index_get(v)]);
- }
- else {
- copy_v3_v3(r_co, v->co);
- }
+ if (coords) {
+ copy_v3_v3(r_co, coords[BM_elem_index_get(v)]);
+ }
+ else {
+ copy_v3_v3(r_co, v->co);
+ }
}
static void vcos_get_pair(BMVert *v[2], float r_cos[2][3], const float (*coords)[3])
{
- if (coords) {
- for (int j = 0; j < 2; j++) {
- copy_v3_v3(r_cos[j], coords[BM_elem_index_get(v[j])]);
- }
- }
- else {
- for (int j = 0; j < 2; j++) {
- copy_v3_v3(r_cos[j], v[j]->co);
- }
- }
+ if (coords) {
+ for (int j = 0; j < 2; j++) {
+ copy_v3_v3(r_cos[j], coords[BM_elem_index_get(v[j])]);
+ }
+ }
+ else {
+ for (int j = 0; j < 2; j++) {
+ copy_v3_v3(r_cos[j], v[j]->co);
+ }
+ }
}
struct EditMesh_PreSelElem {
- float (*edges)[2][3];
- int edges_len;
+ float (*edges)[2][3];
+ int edges_len;
- float (*verts)[3];
- int verts_len;
+ float (*verts)[3];
+ int verts_len;
};
struct EditMesh_PreSelElem *EDBM_preselect_elem_create(void)
{
- struct EditMesh_PreSelElem *psel = MEM_callocN(sizeof(*psel), __func__);
- return psel;
+ struct EditMesh_PreSelElem *psel = MEM_callocN(sizeof(*psel), __func__);
+ return psel;
}
-void EDBM_preselect_elem_destroy(
- struct EditMesh_PreSelElem *psel)
+void EDBM_preselect_elem_destroy(struct EditMesh_PreSelElem *psel)
{
- EDBM_preselect_elem_clear(psel);
- MEM_freeN(psel);
+ EDBM_preselect_elem_clear(psel);
+ MEM_freeN(psel);
}
-void EDBM_preselect_elem_clear(
- struct EditMesh_PreSelElem *psel)
+void EDBM_preselect_elem_clear(struct EditMesh_PreSelElem *psel)
{
- MEM_SAFE_FREE(psel->edges);
- psel->edges_len = 0;
+ MEM_SAFE_FREE(psel->edges);
+ psel->edges_len = 0;
- MEM_SAFE_FREE(psel->verts);
- psel->verts_len = 0;
+ MEM_SAFE_FREE(psel->verts);
+ psel->verts_len = 0;
}
-void EDBM_preselect_elem_draw(
- struct EditMesh_PreSelElem *psel, const float matrix[4][4])
+void EDBM_preselect_elem_draw(struct EditMesh_PreSelElem *psel, const float matrix[4][4])
{
- if ((psel->edges_len == 0) && (psel->verts_len == 0)) {
- return;
- }
+ if ((psel->edges_len == 0) && (psel->verts_len == 0)) {
+ return;
+ }
- GPU_depth_test(false);
+ GPU_depth_test(false);
- GPU_matrix_push();
- GPU_matrix_mul(matrix);
+ GPU_matrix_push();
+ GPU_matrix_mul(matrix);
- uint pos = GPU_vertformat_attr_add(immVertexFormat(), "pos", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
+ uint pos = GPU_vertformat_attr_add(immVertexFormat(), "pos", GPU_COMP_F32, 3, GPU_FETCH_FLOAT);
- immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
- immUniformColor3ub(255, 0, 255);
+ immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
+ immUniformColor3ub(255, 0, 255);
- if (psel->edges_len > 0) {
- immBegin(GPU_PRIM_LINES, psel->edges_len * 2);
+ if (psel->edges_len > 0) {
+ immBegin(GPU_PRIM_LINES, psel->edges_len * 2);
- for (int i = 0; i < psel->edges_len; i++) {
- immVertex3fv(pos, psel->edges[i][0]);
- immVertex3fv(pos, psel->edges[i][1]);
- }
+ for (int i = 0; i < psel->edges_len; i++) {
+ immVertex3fv(pos, psel->edges[i][0]);
+ immVertex3fv(pos, psel->edges[i][1]);
+ }
- immEnd();
- }
+ immEnd();
+ }
- if (psel->verts_len > 0) {
- GPU_point_size(3.0f);
+ if (psel->verts_len > 0) {
+ GPU_point_size(3.0f);
- immBegin(GPU_PRIM_POINTS, psel->verts_len);
+ immBegin(GPU_PRIM_POINTS, psel->verts_len);
- for (int i = 0; i < psel->verts_len; i++) {
- immVertex3fv(pos, psel->verts[i]);
- }
+ for (int i = 0; i < psel->verts_len; i++) {
+ immVertex3fv(pos, psel->verts[i]);
+ }
- immEnd();
- }
+ immEnd();
+ }
- immUnbindProgram();
+ immUnbindProgram();
- GPU_matrix_pop();
+ GPU_matrix_pop();
- /* Reset default */
- GPU_depth_test(true);
+ /* Reset default */
+ GPU_depth_test(true);
}
-static void view3d_preselect_mesh_elem_update_from_vert(
- struct EditMesh_PreSelElem *psel,
- BMesh *UNUSED(bm), BMVert *eve, const float (*coords)[3])
+static void view3d_preselect_mesh_elem_update_from_vert(struct EditMesh_PreSelElem *psel,
+ BMesh *UNUSED(bm),
+ BMVert *eve,
+ const float (*coords)[3])
{
- float (*verts)[3] = MEM_mallocN(sizeof(*psel->verts), __func__);
- vcos_get(eve, verts[0], coords);
- psel->verts = verts;
- psel->verts_len = 1;
+ float(*verts)[3] = MEM_mallocN(sizeof(*psel->verts), __func__);
+ vcos_get(eve, verts[0], coords);
+ psel->verts = verts;
+ psel->verts_len = 1;
}
-static void view3d_preselect_mesh_elem_update_from_edge(
- struct EditMesh_PreSelElem *psel,
- BMesh *UNUSED(bm), BMEdge *eed, const float (*coords)[3])
+static void view3d_preselect_mesh_elem_update_from_edge(struct EditMesh_PreSelElem *psel,
+ BMesh *UNUSED(bm),
+ BMEdge *eed,
+ const float (*coords)[3])
{
- float (*edges)[2][3] = MEM_mallocN(sizeof(*psel->edges), __func__);
- vcos_get_pair(&eed->v1, edges[0], coords);
- psel->edges = edges;
- psel->edges_len = 1;
+ float(*edges)[2][3] = MEM_mallocN(sizeof(*psel->edges), __func__);
+ vcos_get_pair(&eed->v1, edges[0], coords);
+ psel->edges = edges;
+ psel->edges_len = 1;
}
-static void view3d_preselect_mesh_elem_update_from_face(
- struct EditMesh_PreSelElem *psel,
- BMesh *UNUSED(bm), BMFace *efa, const float (*coords)[3])
+static void view3d_preselect_mesh_elem_update_from_face(struct EditMesh_PreSelElem *psel,
+ BMesh *UNUSED(bm),
+ BMFace *efa,
+ const float (*coords)[3])
{
- float (*edges)[2][3] = MEM_mallocN(sizeof(*psel->edges) * efa->len, __func__);
- BMLoop *l_iter, *l_first;
- l_iter = l_first = BM_FACE_FIRST_LOOP(efa);
- int i = 0;
- do {
- vcos_get_pair(&l_iter->e->v1, edges[i++], coords);
- } while ((l_iter = l_iter->next) != l_first);
- psel->edges = edges;
- psel->edges_len = efa->len;
+ float(*edges)[2][3] = MEM_mallocN(sizeof(*psel->edges) * efa->len, __func__);
+ BMLoop *l_iter, *l_first;
+ l_iter = l_first = BM_FACE_FIRST_LOOP(efa);
+ int i = 0;
+ do {
+ vcos_get_pair(&l_iter->e->v1, edges[i++], coords);
+ } while ((l_iter = l_iter->next) != l_first);
+ psel->edges = edges;
+ psel->edges_len = efa->len;
}
-void EDBM_preselect_elem_update_from_single(
- struct EditMesh_PreSelElem *psel,
- BMesh *bm, BMElem *ele,
- const float (*coords)[3])
+void EDBM_preselect_elem_update_from_single(struct EditMesh_PreSelElem *psel,
+ BMesh *bm,
+ BMElem *ele,
+ const float (*coords)[3])
{
- EDBM_preselect_elem_clear(psel);
-
- if (coords) {
- BM_mesh_elem_index_ensure(bm, BM_VERT);
- }
-
- switch (ele->head.htype) {
- case BM_VERT:
- view3d_preselect_mesh_elem_update_from_vert(psel, bm, (BMVert *)ele, coords);
- break;
- case BM_EDGE:
- view3d_preselect_mesh_elem_update_from_edge(psel, bm, (BMEdge *)ele, coords);
- break;
- case BM_FACE:
- view3d_preselect_mesh_elem_update_from_face(psel, bm, (BMFace *)ele, coords);
- break;
- default:
- BLI_assert(0);
- }
+ EDBM_preselect_elem_clear(psel);
+
+ if (coords) {
+ BM_mesh_elem_index_ensure(bm, BM_VERT);
+ }
+
+ switch (ele->head.htype) {
+ case BM_VERT:
+ view3d_preselect_mesh_elem_update_from_vert(psel, bm, (BMVert *)ele, coords);
+ break;
+ case BM_EDGE:
+ view3d_preselect_mesh_elem_update_from_edge(psel, bm, (BMEdge *)ele, coords);
+ break;
+ case BM_FACE:
+ view3d_preselect_mesh_elem_update_from_face(psel, bm, (BMFace *)ele, coords);
+ break;
+ default:
+ BLI_assert(0);
+ }
}
/** \} */
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