nanogui: framebuffer vs. color scheme
Subject:
framebuffer vs. color scheme
From:
Harry Lin ####@####.####
Date:
13 Jun 2002 16:02:17 -0000
Message-Id: <3D08BF92.15320A22@hauppauge.com>
Hi,
I have an 8-bit fbgen implementation, and i'd like to use microwin ontop
of it...........
so as i understand, i should set SCREEN_PIXTYPE to MWPF_TRUECOLOR0888,
then use fbset to change depth.
however, when try to draw truetype fonts(freetype1.3.1) after fbset
-depth 8, always fails on assert (c < nccolors)........it seems that the
compile time MWPF_TRYECOLOR0888 will set the pixelvar2colorvar always as
ulong, thus the c value could easily bigger than ncolor (2^8 = 0x100)???
anybody noticed the similar problem? any advice?
Thanx
Harry
