mirror of
https://github.com/ptitSeb/Serious-Engine
synced 2024-10-06 07:54:51 +02:00
20 lines
525 B
C
20 lines
525 B
C
/* Copyright (c) 2002-2012 Croteam Ltd. All rights reserved. */
|
|
|
|
#ifndef SE_INCL_NORMALS_H
|
|
#define SE_INCL_NORMALS_H
|
|
#ifdef PRAGMA_ONCE
|
|
#pragma once
|
|
#endif
|
|
|
|
#define MAX_GOURAUDNORMALS 256
|
|
extern FLOAT3D avGouraudNormals[MAX_GOURAUDNORMALS];
|
|
|
|
/* Find nearest Gouraud normal for a vector. */
|
|
INDEX GouraudNormal( const FLOAT3D &vNormal);
|
|
void CompressNormal_HQ( const FLOAT3D &vNormal, UBYTE &ubH, UBYTE &ubP);
|
|
void DecompressNormal_HQ( FLOAT3D &vNormal, UBYTE ubH, UBYTE ubP);
|
|
|
|
|
|
#endif /* include-once check. */
|
|
|