DrawInfo.fill_pattern on the 6.8.9 version of the performance of normal, when I upgraded to 6.9.4, result of the program has changed. DrawingWand *d_wand = NewDrawingWand(); //Drawing diamond DrawPathStart(d_wand); int x, y; //point x = width / 2; y = height / 2 - i * step * hScale; //(x,y ...