diff options
| author | Antony Riakiotakis <kalast@gmail.com> | 2011-09-17 19:17:12 +0400 |
|---|---|---|
| committer | Antony Riakiotakis <kalast@gmail.com> | 2011-09-17 19:17:12 +0400 |
| commit | 18735b63126bc6f3e46f9ae6be35debadb3915a2 (patch) | |
| tree | 3d085feec4d259d5c6f3c414182f7613982c7159 /source/blender/editors/uvedit/uvedit_draw.c | |
| parent | 0ed9f5cce749f9e343c73ebc3c63f5c6ba9e6bce (diff) | |
Use GL_LINES instead of GL_LINE_LOOP for selected uv edge drawing, avoids an extra conditional and drawing an extra 0 size line per uv.
Diffstat (limited to 'source/blender/editors/uvedit/uvedit_draw.c')
| -rw-r--r-- | source/blender/editors/uvedit/uvedit_draw.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/source/blender/editors/uvedit/uvedit_draw.c b/source/blender/editors/uvedit/uvedit_draw.c index 4e95404953e..89a2381ea2f 100644 --- a/source/blender/editors/uvedit/uvedit_draw.c +++ b/source/blender/editors/uvedit/uvedit_draw.c @@ -684,7 +684,7 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, Object *obedit) glColor4ubv((unsigned char *)col2); if(me->drawflag & ME_DRAWEDGES) { - int lastsel= 0, sel; + int sel; UI_GetThemeColor4ubv(TH_VERTEX_SELECT, col1); if(interpedges) { @@ -712,17 +712,15 @@ static void draw_uvs(SpaceImage *sima, Scene *scene, Object *obedit) if (!BM_GetIndex(efa)) continue; - glBegin(GL_LINE_LOOP); - i = 0; + glBegin(GL_LINES); BM_ITER(l, &liter, em->bm, BM_LOOPS_OF_FACE, efa) { sel = (uvedit_edge_selected(em, scene, l)? 1 : 0); - if(sel != lastsel) { glColor4ubv(sel ? (GLubyte *)col1 : (GLubyte *)col2); lastsel = sel; } + glColor4ubv(sel ? (GLubyte *)col1 : (GLubyte *)col2); luv = CustomData_bmesh_get(&em->bm->ldata, l->head.data, CD_MLOOPUV); glVertex2fv(luv->uv); luv = CustomData_bmesh_get(&em->bm->ldata, l->next->head.data, CD_MLOOPUV); glVertex2fv(luv->uv); - i += 1; } glEnd(); } |