Change rendering system to use function pointers, see Issue 31 c38 : preliminary work to make the same executable handle Layers or Anims. Fixed an old issue where Lasso-ing a brush with right mouse button wouldn't erase cleanly (visual). Fixed an old issue where picking colors in layer 5 would not 'see' through layers.

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1906 416bcca6-2ee7-4201-b75f-2eb2f807beb1

src/misc.c

@@ -238,7 +238,7 @@ void Replace_a_color(byte old_color, byte new_color)
   for (y=0; y<Main_image_height; y++)
     for (x=0; x<Main_image_width; x++)
       if (Read_pixel_from_current_layer(x,y) == old_color)
-        Pixel_in_current_screen(x,y,new_color,0);
+        Pixel_in_current_screen(x,y,new_color);
   Update_rect(0,0,0,0); // On peut TOUT a jour
   // C'est pas un problème car il n'y a pas de preview
 }