Sorry for unusual aspect ratio, this video was originally made for my instagram account .
Testing “Vertex Color Texture” in vray 5 for Grasshopper. 1500 frames, ~12 hours, 2x Intel Xeon E5-2630 v4 2.20GHz
Music: Lone Harvest by Kevin MacLeod, http://incompetech.com
private void RunScript(Mesh mesh, double level, List<double> factors, ref object A)
{
for (var k = 0; k < level; k++)
{
var d = level - k > 1.0 ? 1.0 : level - k;
var meshes = new List<Mesh>();
for (var i = 0; i < mesh.Faces.Count; i++)
meshes.Add(SubdivideFace(mesh, i, d * factors[k]));
mesh = new Mesh();
mesh.Append(meshes);
mesh.RebuildNormals();
}
A = mesh;
}
// <Custom additional code>
private static readonly MeshFace[] Tri =
{
new MeshFace(1, 3, 0),
new MeshFace(2, 3, 1),
new MeshFace(0, 3, 2)
};
private static readonly MeshFace[] Quad =
{
new MeshFace(1, 4, 0),
new MeshFace(2, 4, 1),
new MeshFace(3, 4, 2),
new MeshFace(0, 4, 3)
};
private static Mesh SubdivideFace(Mesh m, int i, double d)
{
var mf = m.Faces[i];
var vertices = new List<Point3d>();
for (var j = 0; j < (mf.IsQuad ? 4 : 3); j++)
vertices.Add(m.Vertices[mf[j]]);
var normal = new Vector3d(m.FaceNormals[i]) * d;
var center = m.Faces.GetFaceCenter(i) + normal;
vertices.Add(center);
var o = new Mesh();
o.Vertices.AddVertices(vertices);
o.Faces.AddFaces(mf.IsQuad ? Quad : Tri);
return o;
}
// </Custom additional code>
MeshRecursion.gh (9.0 KB)
