Serious-Engine/Sources/Engine/Graphics/Stereo.h

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2016-03-11 14:57:17 +01:00
/* Copyright (c) 2002-2012 Croteam Ltd. All rights reserved. */
#ifndef SE_INCL_GFXSTEREO_H
#define SE_INCL_GFXSTEREO_H
#ifdef PRAGMA_ONCE
#pragma once
#endif
//
// stereo rendering support
//
// note: left and right are in succession, to be able to make 'for' loops
// if stereo is disabled, 'left' has same effect as 'both' to all functions
#define STEREO_LEFT 0
#define STEREO_RIGHT 1
#define STEREO_BOTH 2
// query whether user has turned stereo rendering on
ENGINE_API BOOL Stereo_IsEnabled(void);
// set buffer for stereo rendering left/right/both
ENGINE_API void Stereo_SetBuffer(INDEX iEye);
// adjust perspective projection for stereo rendering left/right/both
ENGINE_API void Stereo_AdjustProjection(CProjection3D &pr, INDEX iEye, FLOAT fFactor);
#endif /* include-once check. */