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fix for crash drawing weights in lattice editmode.

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This commit is contained in:
Campbell Barton 2010-04-21 14:46:32 +00:00
parent fba7ebcbea
commit ec9f2af659
1 changed files with 5 additions and 5 deletions
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10
source/blender/editors/space_view3d/drawobject.c
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@ -1405,14 +1405,16 @@ static void drawlattice(Scene *scene, View3D *v3d, Object *ob)
Lattice *lt= ob->data;
DispList *dl;
int u, v, w;
int use_wcol= 0;
int use_wcol= 0, is_edit= (lt->editlatt != NULL);
/* now we default make displist, this will modifiers work for non animated case */
if(ob->disp.first==NULL)
lattice_calc_modifiers(scene, ob);
dl= find_displist(&ob->disp, DL_VERTS);
if(lt->editlatt) {
if(is_edit) {
lt= lt->editlatt;
cpack(0x004000);
if(ob->defbase.first && lt->dvert) {
@ -1421,8 +1423,6 @@ static void drawlattice(Scene *scene, View3D *v3d, Object *ob)
}
}
if(lt->editlatt) lt= lt->editlatt;
glBegin(GL_LINES);
for(w=0; w<lt->pntsw; w++) {
int wxt = (w==0 || w==lt->pntsw-1);
@ -1452,7 +1452,7 @@ static void drawlattice(Scene *scene, View3D *v3d, Object *ob)
if(use_wcol)
glShadeModel(GL_FLAT);
if( ((Lattice *)ob->data)->editlatt ) {
if(is_edit) {
if(v3d->zbuf) glDisable(GL_DEPTH_TEST);
lattice_draw_verts(lt, dl, 0);