// The floor is visible from above, but the ceiling should be visible from below. By reversing
// the triangles we flip the direction of visibility.
static void FlipVisibility(MeshData mesh)
{
System.Array.Reverse(mesh.triangles);
}
public EnclosureBuilder(MeshData floorMesh, IHeightMap heightMap)
{
this.floorMesh = floorMesh;
wallHeight = heightMap.BaseHeight;
this.heightMap = heightMap;
}
public MeshData Build()
{
mesh = FloorToEnclosureMesh();
ApplyHeightMap();
return(mesh);
}
void TriangulateMap()
{
MapTriangulator mapTriangulator = new MapTriangulator(map);
mesh = mapTriangulator.Triangulate();
}