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Add sewing lines to pattern mesh for completeness.

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This commit is contained in:
Irlan 2019-04-03 14:53:10 -03:00
parent b4d3330579
commit dbc5b189c7
1 changed files with 17 additions and 0 deletions
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17
src/bounce/cloth/garment/garment_mesh.cpp
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@ -186,4 +186,21 @@ void b3GarmentMesh::Set(b3Garment* g, float32 desiredArea)
{ {
b3Set(meshes + i, desiredArea, garment->patterns[i]); b3Set(meshes + i, desiredArea, garment->patterns[i]);
} }
// It's okay to do run the following code because
// the first vertices of a sewing pattern mesh are the vertices of its
// corresponding sewing pattern.
sewingCount = garment->sewingCount;
sewingLines = (b3GarmentMeshSewingLine*)b3Alloc(garment->sewingCount * sizeof(b3GarmentMeshSewingLine));
for (u32 i = 0; i < garment->sewingCount; ++i)
{
b3SewingLine* sewingLine = garment->sewingLines + i;
b3GarmentMeshSewingLine* line = sewingLines + i;
line->s1 = sewingLine->p1;
line->v1 = sewingLine->v1;
line->s2 = sewingLine->p2;
line->v2 = sewingLine->v2;
}
} }