diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2009-08-21 11:19:06 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2009-08-21 11:19:06 +0400 |
| commit | 46fb2d37e347b6ecbd0097aa662cd2fdc4b65f33 (patch) | |
| tree | 5f29751ed04152753802f894cf65e7fd96fd593f /source/blender/editors/sculpt_paint/paint_image.c | |
| parent | 589ea76833778a37fe0ec93cc28de1102d9793b5 (diff) | |
have texture paint use the curve rather then the falloff setting (falloff gave ugly center area of 100% opacity)
Diffstat (limited to 'source/blender/editors/sculpt_paint/paint_image.c')
| -rw-r--r-- | source/blender/editors/sculpt_paint/paint_image.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/source/blender/editors/sculpt_paint/paint_image.c b/source/blender/editors/sculpt_paint/paint_image.c index afd8336c2a9..d082e17cda3 100644 --- a/source/blender/editors/sculpt_paint/paint_image.c +++ b/source/blender/editors/sculpt_paint/paint_image.c @@ -3707,7 +3707,7 @@ static void *do_projectpaint_thread(void *ph_v) ProjPaintImage *last_projIma= NULL; ImagePaintPartialRedraw *last_partial_redraw_cell; - float rgba[4], alpha, dist_nosqrt; + float rgba[4], alpha, dist_nosqrt, dist; float brush_size_sqared; float falloff; @@ -3721,6 +3721,7 @@ static void *do_projectpaint_thread(void *ph_v) float co[2]; float mask = 1.0f; /* airbrush wont use mask */ unsigned short mask_short; + float size_half = ((float)ps->brush->size) * 0.5f; LinkNode *smearPixels = NULL; LinkNode *smearPixels_f = NULL; @@ -3755,8 +3756,8 @@ static void *do_projectpaint_thread(void *ph_v) dist_nosqrt = Vec2Lenf_nosqrt(projPixel->projCoSS, pos); /*if (dist < s->brush->size) {*/ /* correct but uses a sqrtf */ - if (dist_nosqrt < brush_size_sqared) { - falloff = brush_sample_falloff_noalpha(ps->brush, sqrtf(dist_nosqrt)); + if (dist_nosqrt < brush_size_sqared && (dist=sqrtf(dist_nosqrt)) < size_half) { + falloff = brush_curve_strength(ps->brush, dist, size_half); if (falloff > 0.0f) { if (ps->is_texbrush) { brush_sample_tex(ps->brush, projPixel->projCoSS, rgba); |