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fix [#35858] there were two bugs here, hidden faces were occluding in vertex selection mode.

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Campbell Barton 2013-07-01 08:25:27 +00:00
parent e9208e99b7
commit 0baec4cf2d
1 changed files with 7 additions and 1 deletions
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8
source/blender/editors/sculpt_paint/paint_vertex.c
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@ -2342,10 +2342,16 @@ static void wpaint_stroke_update_step(bContext *C, struct PaintStroke *stroke, P
/* which faces are involved */
if (use_depth) {
if (wp->flag & VP_AREA) {
char editflag_prev = me->editflag;
/* Ugly hack, to avoid drawing vertex index when getting the face index buffer - campbell */
me->editflag &= ~ME_EDIT_PAINT_VERT_SEL;
if (use_vert_sel) {
/* Ugly x2, we need this so hidden faces don't draw */
me->editflag |= ME_EDIT_PAINT_FACE_SEL;
}
totindex = sample_backbuf_area(vc, indexar, me->totpoly, mval[0], mval[1], brush_size_pressure);
me->editflag |= use_vert_sel ? ME_EDIT_PAINT_VERT_SEL : 0;
me->editflag = editflag_prev;
}
else {
indexar[0] = view3d_sample_backbuf(vc, mval[0], mval[1]);