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Draw black border when drawing Reeb graphs

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This commit is contained in:
Martin Poirier
2008-09-12 21:07:25 +00:00
parent 5bde46ae54
commit 980969ab63
1 changed files with 19 additions and 1 deletions
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20
source/blender/src/reeb.c
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@@ -3622,7 +3622,6 @@ void REEB_draw()
}
glPointSize(BIF_GetThemeValuef(TH_VERTEX_SIZE));
glLineWidth(BIF_GetThemeValuef(TH_VERTEX_SIZE));
glDisable(GL_DEPTH_TEST);
for (arc = rg->arcs.first; arc; arc = arc->next, i++)
@@ -3633,6 +3632,25 @@ void REEB_draw()
char text[128];
char *s = text;
glLineWidth(BIF_GetThemeValuef(TH_VERTEX_SIZE) + 2);
glColor3f(0, 0, 0);
glBegin(GL_LINE_STRIP);
glVertex3fv(arc->head->p);
if (arc->bcount)
{
initArcIterator(&iter, arc, arc->head);
for (bucket = nextBucket(&iter); bucket; bucket = nextBucket(&iter))
{
glVertex3fv(bucket->p);
}
}
glVertex3fv(arc->tail->p);
glEnd();
glLineWidth(BIF_GetThemeValuef(TH_VERTEX_SIZE));
if (arc->symmetry_level == 1)
{
glColor3f(1, 0, 0);