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[STR New] Link: http://www.fltk.org/str.php?L2583 Version: 1.3-current The attached fl_draw_image.patch is proposed to add alpha channel optional support under Mac OS. I have defined another enum value, FL_IMAGE_DATA_LA, when the image is luminance + alpha, because using the name FL_IMAGE_DATA_RGBA for this case would be misleading. With this patch, the undocumented FL_IMAGE_WITH_ALPHA that was used to support Fl_RGB_Image::draw() under MSWindows is removed from file FL/Enumerations.H Functions fl_draw_image{_mono}(Fl_Draw_Image_Cb,...) under WIN32 were programmed to accept the FL_IMAGE_WITH_ALPHA flag. They are never called with this flag in the present code base. Thus, the patch removes support for the alpha flag for these functions with the assumption that no user application would use this undocumentated flag. Link: http://www.fltk.org/str.php?L2583 Version: 1.3-current _______________________________________________ fltk-bugs mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-bugs
