public void Capture(Mesh mesh, Cloth cloth, MeshBuffer mbuf, AlembicRecorderSettings settings)
{
if (mesh == null || cloth == null)
{
mbuf.Clear();
return;
}
if (remap.Count != mesh.vertexCount)
{
GenerateRemapIndices(mesh, mbuf);
}
// capture cloth points and normals
vertices.Assign(cloth.vertices);
if (numRemappedVertices != vertices.Count)
{
Debug.LogWarning("numRemappedVertices != vertices.Count");
return;
}
if (settings.meshNormals)
{
normals.Assign(cloth.normals);
}
else
{
normals.Clear();
}
// apply root bone transform
if (rootBone != null)
{
var mat = Matrix4x4.TRS(rootBone.localPosition, rootBone.localRotation, Vector3.one);
aeApplyMatrixP(vertices, vertices.Count, ref mat);
aeApplyMatrixV(normals, normals.Count, ref mat);
}
// remap vertices and normals
for (int vi = 0; vi < remap.Count; ++vi)
{
mbuf.points[vi] = vertices[remap[vi]];
}
if (normals.Count > 0)
{
mbuf.normals.ResizeDiscard(remap.Count);
for (int vi = 0; vi < remap.Count; ++vi)
{
mbuf.normals[vi] = normals[remap[vi]];
}
}
// capture other components
if (settings.meshUV0)
{
mbuf.uv0.LockList(ls => mesh.GetUVs(0, ls));
}
else
{
mbuf.uv0.Clear();
}
if (settings.meshUV1)
{
mbuf.uv1.LockList(ls => mesh.GetUVs(1, ls));
}
else
{
mbuf.uv1.Clear();
}
if (settings.meshColors)
{
mbuf.colors.LockList(ls => mesh.GetColors(ls));
}
else
{
mbuf.colors.Clear();
}
}
public void Capture(Mesh mesh,
bool captureNormals, bool captureUV0, bool captureUV1, bool captureColors)
{
points.LockList(ls => mesh.GetVertices(ls));
if (captureNormals)
{
normals.LockList(ls => mesh.GetNormals(ls));
}
else
{
normals.Clear();
}
if (captureUV0)
{
uv0.LockList(ls => mesh.GetUVs(0, ls));
}
else
{
uv0.Clear();
}
if (captureUV1)
{
uv1.LockList(ls => mesh.GetUVs(1, ls));
}
else
{
uv1.Clear();
}
if (captureColors)
{
colors.LockList(ls => mesh.GetColors(ls));
}
else
{
colors.Clear();
}
{
int submeshCount = mesh.subMeshCount;
if (submeshCount == 1)
{
indices.LockList(ls => mesh.GetTriangles(ls, 0));
}
else
{
indices.Assign(mesh.triangles);
while (facesets.Count < submeshCount)
{
facesets.Add(new PinnedList <int>());
}
int offsetTriangle = 0;
for (int smi = 0; smi < submeshCount; ++smi)
{
tmpIndices.LockList(ls => { mesh.GetTriangles(ls, smi); });
int numTriangles = tmpIndices.Count / 3;
facesets[smi].ResizeDiscard(numTriangles);
for (int ti = 0; ti < numTriangles; ++ti)
{
facesets[smi][ti] = ti + offsetTriangle;
}
offsetTriangle += numTriangles;
}
}
}
}