protected void xCollectVertexes(TMutableGeoMesh mesh, int baseTriangleNode = -1, int depth = -1)
{
if (baseTriangleNode < 0)
{
for (int i = 0; i < IcosahedronTriangles; i++)
{
xCollectVertexes(mesh, i, depth);
}
}
else
{
if (depth == 0 || xTriTree[baseTriangleNode].children[0] < 0)
{
for (int i = 0; i < 3; i++)
{
mesh.AddVertex(xTriTree[baseTriangleNode].vertices[i]);
}
}
else
{
for (int i = 0; i < 4; i++)
{
xCollectVertexes(mesh, xTriTree[baseTriangleNode].children[i], depth - 1);
}
}
}
}
