public void AddAtPosition(IProceduralMeshSource source, Vector3 position)
{
int polygonIndicesLength = source.Indices.Length;
for (int i = 0; i < polygonIndicesLength; ++i)
{
indices.Add(vertices.Count + source.Indices[i]);
}
int polygonVerticesLength = source.Vertices.Length;
for (int i = 0; i < polygonVerticesLength; ++i)
{
vertices.Add(source.Vertices[i] + position);
}
}
public void AddTransformed(IProceduralMeshSource source, Matrix4x4 transform)
{
int polygonIndicesLength = source.Indices.Length;
for (int i = 0; i < polygonIndicesLength; ++i)
{
indices.Add(vertices.Count + source.Indices[i]);
}
int polygonVerticesLength = source.Vertices.Length;
for (int i = 0; i < polygonVerticesLength; ++i)
{
Vector4 vertex = source.Vertices[i];
vertex.w = 1.0f;
Vector3 transformed = transform * vertex;
vertices.Add(transformed);
}
}