RVertex Flags

RVertex Flags

Module description

RVertex flags: contain clip flags, number of normals at the vertex and the number of normals that have already been rendered.

Macros

#define NORCT_MASK   0x000000ffUL
 
#define SPECIFIED_NORMAL   0x00004000UL
 
#define OUT_LEFT   0x00010000UL
 
#define OUT_RIGHT   0x00020000UL
 
#define OUT_TOP   0x00040000UL
 
#define OUT_BOTTOM   0x00080000UL
 
#define RECT_MASK   0x000f0000UL
 
#define RND_MASK   0xfff00000UL
 
#define RND_NOR0   0x00100000UL
 
#define RND_NOR(n)    (RND_NOR0 << (n))
 

Macro Definition Documentation

#define NORCT_MASK   0x000000ffUL
#define SPECIFIED_NORMAL   0x00004000UL
#define OUT_LEFT   0x00010000UL
#define OUT_RIGHT   0x00020000UL
#define OUT_TOP   0x00040000UL
#define OUT_BOTTOM   0x00080000UL
#define RECT_MASK   0x000f0000UL
#define RND_MASK   0xfff00000UL
#define RND_NOR0   0x00100000UL
#define RND_NOR (   n)    (RND_NOR0 << (n))