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Fix #30966: cycles nan mesh vertices got set to (0, 0, 0), now remove them instead.

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This commit is contained in:
Brecht Van Lommel
2012-04-16 08:35:21 +00:00
parent 9cf2e5baf6
commit 93df58160e
17 changed files with 62 additions and 54 deletions
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8
intern/cycles/render/object.cpp
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@@ -54,7 +54,7 @@ void Object::apply_transform()
return;
for(size_t i = 0; i < mesh->verts.size(); i++)
mesh->verts[i] = transform(&tfm, mesh->verts[i]);
mesh->verts[i] = transform_point(&tfm, mesh->verts[i]);
Attribute *attr_fN = mesh->attributes.find(Attribute::STD_FACE_NORMAL);
Attribute *attr_vN = mesh->attributes.find(Attribute::STD_VERTEX_NORMAL);
@@ -159,9 +159,9 @@ void ObjectManager::device_update_transforms(Device *device, DeviceScene *dscene
}
else {
foreach(Mesh::Triangle& t, mesh->triangles) {
float3 p1 = transform(&tfm, mesh->verts[t.v[0]]);
float3 p2 = transform(&tfm, mesh->verts[t.v[1]]);
float3 p3 = transform(&tfm, mesh->verts[t.v[2]]);
float3 p1 = transform_point(&tfm, mesh->verts[t.v[0]]);
float3 p2 = transform_point(&tfm, mesh->verts[t.v[1]]);
float3 p3 = transform_point(&tfm, mesh->verts[t.v[2]]);
surface_area += triangle_area(p1, p2, p3);
}