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fix [#26193] Weightpainting on Mesh with Armature-Modifier fails if x-mirror and auto normalize is enabled

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This commit is contained in:
Campbell Barton
2011-10-06 04:06:47 +00:00
parent 6af6cf2055
commit 2b3ef4b18b
1 changed files with 6 additions and 1 deletions
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9
source/blender/editors/sculpt_paint/paint_vertex.c
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@@ -1618,10 +1618,15 @@ static void do_weight_paint_vertex( /* vars which remain the same for every vert
/* copy, not paint again */ /* copy, not paint again */
uw= defvert_verify_index(dv_mirr, (wpi->vgroup_mirror != -1) ? wpi->vgroup_mirror : vgroup); uw= defvert_verify_index(dv_mirr, (wpi->vgroup_mirror != -1) ? wpi->vgroup_mirror : vgroup);
uw->weight= dw->weight; uw->weight= dw->weight;
}
}
/* important to normalize after mirror, otherwise mirror gets wight
* which has already been scaled down in relation to other weights,
* then scales a second time [#26193]. Tricky multi-paint code doesn't
* suffer from this problem - campbell */
do_weight_paint_auto_normalize_all_groups(dv_mirr, wpi->vgroup_validmap, wpi->do_auto_normalize); do_weight_paint_auto_normalize_all_groups(dv_mirr, wpi->vgroup_validmap, wpi->do_auto_normalize);
} }
}
}
else { else {
/* use locks and/or multipaint */ /* use locks and/or multipaint */
float oldw; float oldw;