public static Mesh Construct(FromBoundingRegion metaResource)
{
Mesh mesh = new Mesh
{
MeshType = MeshType.Indexed,
VertexStreamLayout = Vertex.Position3Normal3Texcoord3.Instance,
};
mesh.NVertices = metaResource.BoundingRegion.Data.Nodes.Length * 3;
List <Vertex.Position3Normal3Texcoord3> verts = new List <Vertex.Position3Normal3Texcoord3>();
foreach (var v in metaResource.BoundingRegion.Data.Nodes)
{
foreach (var p in v.polygon.Reverse())
{
verts.Add(
new Vertex.Position3Normal3Texcoord3(
p,
Vector3.UnitZ,
Vector3.Zero)
);
}
}
mesh.VertexBuffer = new VertexBuffer <Vertex.Position3Normal3Texcoord3>(verts.ToArray());
mesh.NFaces = metaResource.BoundingRegion.Data.Nodes.Length;
List <int> indices = new List <int>();
int i = 0;
foreach (var v in metaResource.BoundingRegion.Data.Nodes)
{
foreach (var p in v.polygon)
{
indices.Add(i++);
}
}
mesh.IndexBuffer = new IndexBuffer(indices.ToArray());
return(mesh);
}
public static Mesh Construct(FromBoundingRegion metaResource)
{
Mesh mesh = new Mesh
{
MeshType = MeshType.Indexed,
VertexStreamLayout = Vertex.Position3Normal3Texcoord3.Instance,
};
mesh.NVertices = metaResource.BoundingRegion.Data.Nodes.Length * 3;
List<Vertex.Position3Normal3Texcoord3> verts = new List<Vertex.Position3Normal3Texcoord3>();
foreach(var v in metaResource.BoundingRegion.Data.Nodes)
{
foreach(var p in v.polygon.Reverse())
verts.Add(
new Vertex.Position3Normal3Texcoord3(
p,
Vector3.UnitZ,
Vector3.Zero)
);
}
mesh.VertexBuffer = new VertexBuffer<Vertex.Position3Normal3Texcoord3>(verts.ToArray());
mesh.NFaces = metaResource.BoundingRegion.Data.Nodes.Length;
List<int> indices = new List<int>();
int i = 0;
foreach (var v in metaResource.BoundingRegion.Data.Nodes)
{
foreach (var p in v.polygon)
indices.Add(i++);
}
mesh.IndexBuffer = new IndexBuffer(indices.ToArray());
return mesh;
}
