func printTextureCoordinates(model *mm3dmodel.Model) {
fmt.Printf("Texture Coordinates (%d):\n", model.NTextureCoordinates())
for i := 0; i < model.NTextureCoordinates(); i++ {
textureCoordinates := model.TextureCoordinates(i)
s1, t1 := textureCoordinates.Vertex1Coord()
s2, t2 := textureCoordinates.Vertex2Coord()
s3, t3 := textureCoordinates.Vertex3Coord()
fmt.Printf(" %4d: Flags: 0x%04X [of triangle %d] (%.3f, %.3f), (%.3f, %.3f), (%.3f, %.3f)\n",
i, textureCoordinates.Flags(), textureCoordinates.TriangleIndex(), s1, t1, s2, t2,
s3, t3)
}
if model.NTextureCoordinates() == 0 {
fmt.Printf(" None\n\n")
} else {
fmt.Printf("\n")
}
}
