[GRASS5] XDRIVER_TRUECOLOR

Huidae Cho grass4u at gmail.com
Tue Aug 9 16:24:26 EDT 2005


I found an undocumented environment variable "XDRIVER_TRUECOLOR" in
display/drivers/XDRIVER/XDRIVER24/Graph_Set.c.  Shouldn't this be renamed
to GRASS_TRUECOLOR?

I'm just curious about:

1. why XDRIVER doesn't support GRASS_BACKGROUNDCOLOR
2. why d.erase wipes out the monitor with DEFAULT_BG_COLOR by default,
   not by GRASS_BACKGROUNDCOLOR
3. why we don't have GRASS_FOREGROUNDCOLOR

Thanks.
Huidae Cho




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