public static Rectangle Rectangle(this Stage.IPolygon v)
{
Vector2 minUV = v.MinUV();
var maxUV = v.MaxUV();
return(new Rectangle(minUV.ToPoint(), (maxUV - minUV).ToPoint()));
}
public static Vector2 MinUV(this Stage.IPolygon v)
{
if (v.UVs == null || v.UVs.Length <= 2)
{
return(Vector2.Zero);
}
var vector2 = v.UVs[0];
for (var i = 1; i < v.UVs.Length; i++)
{
vector2 = Vector2.Min(vector2, v.UVs[i]);
}
return(vector2);
}
