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Fix #113496: Crash in sculpt mode when Float2 attributes used on Vertices

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The old logic had a hard-coded assumption that Float2 attribute is an
UV-map. This assumption is now resolved.

Pair programming session with Hans.

Pull Request: https://projects.blender.org/blender/blender/pulls/113535
This commit is contained in:
Sergey Sharybin
2023-10-11 12:04:30 +02:00
committed by Sergey Sharybin
parent 535d211c94
commit a12a3dc73a
1 changed files with 8 additions and 3 deletions
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11
source/blender/draw/intern/draw_pbvh.cc
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@@ -714,9 +714,14 @@ struct PBVHBatches {
break;
}
case CD_PROP_FLOAT2: {
const float2 *uv_map = static_cast<const float2 *>(
CustomData_get_layer_named(args.loop_data, CD_PROP_FLOAT2, vbo.name.c_str()));
extract_data_corner_faces<float2, float2>(args, {uv_map, args.me->totloop}, vert_buf);
const float2 *data = static_cast<const float2 *>(CustomData_get_layer_named(
get_cdata(vbo.domain, args), CD_PROP_FLOAT2, vbo.name.c_str()));
if (vbo.domain == ATTR_DOMAIN_POINT) {
extract_data_vert_faces<float2, float2>(args, {data, args.me->totvert}, vert_buf);
}
else if (vbo.domain == ATTR_DOMAIN_CORNER) {
extract_data_corner_faces<float2, float2>(args, {data, args.me->totloop}, vert_buf);
}
break;
}
}