public static void PlaceTextureOnFace(Face face, ImageBuffer textureToUse)
{
FaceTextureData faceData = FaceTextureData.Get(face);
faceData.Textures.Add(textureToUse);
int count = 0;
foreach (FaceEdge faceEdge in face.FaceEdges())
{
FaceEdgeTextureUvData edgeUV = FaceEdgeTextureUvData.Get(faceEdge);
switch (count++)
{
case 0:
edgeUV.TextureUV.Add(new Vector2(0, 0));
break;
case 1:
edgeUV.TextureUV.Add(new Vector2(1, 0));
break;
case 2:
edgeUV.TextureUV.Add(new Vector2(1, 1));
break;
case 3:
edgeUV.TextureUV.Add(new Vector2(0, 1));
break;
}
}
}
public ImageBuffer GetTexture(int index)
{
FaceTextureData faceData = FaceTextureData.Get(this);
if (faceData != null && index < faceData.Textures.Count)
{
return(faceData.Textures[index]);
}
return(null);
}