private void assembleVertices()
{
var poly = xMesh.Element($"{ns}polylist");
var typeCount = poly.Elements($"{ns}input").Count();
var id = ArrayParsers.ParseInts(poly.Element($"{ns}p").Value);
for (int i = 0; i < id.Count / typeCount; i++)
{
var textureIndex = -1;
var colorIndex = -1;
var index = 0;
var posIndex = id[i * typeCount + index]; index++;
var normalIndex = id[i * typeCount + index]; index++;
if (Textures != null)
{
textureIndex = id[i * typeCount + index]; index++;
}
if (Colors != null)
{
colorIndex = id[i * typeCount + index]; index++;
}
processVertex(posIndex, normalIndex, textureIndex, colorIndex);
}
}
