Commit: 6e7f3aaa8293df2653c21383b2537bf7b6d29147
Author: Nicholas Bishop
Date: Mon Jan 19 16:01:32 2015 +0100
Branches: cycles-ptex-08
https://developer.blender.org/rB6e7f3aaa8293df2653c21383b2537bf7b6d29147
Temporary change to add-vcol operator to also add Ptex loop layer
===================================================================
M source/blender/editors/mesh/mesh_data.c
===================================================================
diff --git a/source/blender/editors/mesh/mesh_data.c
b/source/blender/editors/mesh/mesh_data.c
index 152d055..34a9669 100644
--- a/source/blender/editors/mesh/mesh_data.c
+++ b/source/blender/editors/mesh/mesh_data.c
@@ -449,6 +449,26 @@ int ED_mesh_color_add(Mesh *me, const char *name, const
bool active_set)
CustomData_add_layer_named(&me->fdata, CD_MCOL,
CD_DEFAULT, NULL, me->totface, name);
}
+ /* TODO */
+ {
+ MPtexLoop *data =
CustomData_add_layer_named(&me->ldata, CD_PTEX_LOOP, CD_DEFAULT, NULL,
me->totloop, name);
+ int i, j;
+ int cur_ptex_id = 0;
+ for (i = 0; i < me->totpoly; i++) {
+ const MPoly *p = &me->mpoly[i];
+ const bool constant = p->totloop == 4;
+ for (j = 0; j < p->totloop; j++) {
+ data[p->loopstart + j].id = cur_ptex_id;
+ if (!constant) {
+ cur_ptex_id++;
+ }
+ }
+ if (constant) {
+ cur_ptex_id++;
+ }
+ }
+ }
+
if (active_set || layernum == 0) {
CustomData_set_layer_active(&me->ldata, CD_MLOOPCOL,
layernum);
CustomData_set_layer_active(&me->fdata, CD_MCOL,
layernum);
_______________________________________________
Bf-blender-cvs mailing list
[email protected]
http://lists.blender.org/mailman/listinfo/bf-blender-cvs
