tileDibToDib

Definition: tileDibToDib(a32Dib destdib, a32Dib srcdib, integer dX, integer dY, integer sX1, integer sY1, integer sX2, integer sY2, sequence trans_color, integer alpha)
Description: Tiles (a part of) bitmap src to bitmap dest.
Comments: {dX, dY} is the coordinate of a point where tiling begins,
trans_color is the transparent color (empty sequence for no transparency),
alpha is the translucency (0-255).