POLYTYPE_GCOL (3) - Linux Manuals
POLYTYPE_GCOL: Polygon rendering mode type Allegro game programming library.
Command to display POLYTYPE_GCOL manual in Linux: $ man 3 POLYTYPE_GCOL
NAME
POLYTYPE_GCOL - Polygon rendering mode type Allegro game programming library.
SYNOPSIS
#include <allegro.h>
#define POLYTYPE_GCOL
DESCRIPTION
A single-color gouraud shaded polygon. The colors for each vertex are taken
from the `c' value, and interpolated across the polygon. This is very fast,
but will only work in 256-color modes if your palette contains a smooth
gradient between the colors. In truecolor modes it interprets the color as
a packed, display-format value as produced by the makecol() function.
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