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| author | Mike Erwin <significant.bit@gmail.com> | 2016-10-18 20:12:40 +0300 |
|---|---|---|
| committer | Mike Erwin <significant.bit@gmail.com> | 2016-10-18 20:12:40 +0300 |
| commit | 117af2356a54063b294b8aacd2ba713526ef37f0 (patch) | |
| tree | f3da4769a6ddf0c2b1f019a9ba43b7a231c3fbdf /source/blender/editors/gpencil/drawgpencil.c | |
| parent | 46a069822a50a417fe74be100a3ce798f6ad6589 (diff) | |
skip drawing of gpencil strokes with overall thickness <= zero
Fixes an assert in drawing code.
Might need further work to support variable-thickness strokes (from pressure-sensitive stylus). This all is due for geometry shader overhaul anyway.
Diffstat (limited to 'source/blender/editors/gpencil/drawgpencil.c')
| -rw-r--r-- | source/blender/editors/gpencil/drawgpencil.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/editors/gpencil/drawgpencil.c b/source/blender/editors/gpencil/drawgpencil.c index c406a0d5ddc..181f85e0909 100644 --- a/source/blender/editors/gpencil/drawgpencil.c +++ b/source/blender/editors/gpencil/drawgpencil.c @@ -1018,6 +1018,10 @@ static void gp_draw_strokes( /* calculate thickness */ sthickness = gps->thickness + lthick; + if (sthickness <= 0) { + continue; + } + /* check which stroke-drawer to use */ if (dflag & GP_DRAWDATA_ONLY3D) { const int no_xray = (dflag & GP_DRAWDATA_NO_XRAY); |