/*
*
* Copyright (c) 2002-2008, NVIDIA Corporation.
*
*
*
* NVIDIA Corporation("NVIDIA") supplies this software to you in consideration
* of your agreement to the following terms, and your use, installation,
* modification or redistribution of this NVIDIA software constitutes
* acceptance of these terms. If you do not agree with these terms, please do
* not use, install, modify or redistribute this NVIDIA software.
*
*
*
* In consideration of your agreement to abide by the following terms, and
* subject to these terms, NVIDIA grants you a personal, non-exclusive license,
* under NVIDIA's copyrights in this original NVIDIA software (the "NVIDIA
* Software"), to use, reproduce, modify and redistribute the NVIDIA
* Software, with or without modifications, in source and/or binary forms;
* provided that if you redistribute the NVIDIA Software, you must retain the
* copyright notice of NVIDIA, this notice and the following text and
* disclaimers in all such redistributions of the NVIDIA Software. Neither the
* name, trademarks, service marks nor logos of NVIDIA Corporation may be used
* to endorse or promote products derived from the NVIDIA Software without
* specific prior written permission from NVIDIA. Except as expressly stated
* in this notice, no other rights or licenses express or implied, are granted
* by NVIDIA herein, including but not limited to any patent rights that may be
* infringed by your derivative works or by other works in which the NVIDIA
* Software may be incorporated. No hardware is licensed hereunder.
*
*
*
* THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING
* WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR ITS USE AND OPERATION
* EITHER ALONE OR IN COMBINATION WITH OTHER PRODUCTS.
*
*
*
* IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL,
* EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOST
* PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY OUT OF THE USE,
* REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE NVIDIA SOFTWARE,
* HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING
* NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF NVIDIA HAS BEEN ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef CGD3D9_INCLUDED
#define CGD3D9_INCLUDED
#ifdef _WIN32
#pragma once
#include "cg.h"
#include <d3d9.h>
#include <d3dx9.h>
// Set up for either Win32 import/export/lib.
#include <windows.h>
#ifdef CGD3D9DLL_EXPORTS
#define CGD3D9DLL_API __declspec(dllexport)
#elif defined (CG_LIB)
#define CGD3D9DLL_API
#else
#define CGD3D9DLL_API __declspec(dllimport)
#endif
#ifndef CGD3D9ENTRY
# ifdef _WIN32
# define CGD3D9ENTRY __cdecl
# else
# define CGD3D9ENTRY
# endif
#endif
/*---------------------------------------------------------------------------
// CGerrors that will be fed to cgSetError
// Use cgD3D9TranslateCGerror() to translate these errors into strings.
---------------------------------------------------------------------------*/
enum cgD3D9Errors
{
cgD3D9Failed = 1000,
cgD3D9DebugTrace = 1001,
};
/*---------------------------------------------------------------------------
// HRESULTs specific to cgD3D9. When the CGerror is set to cgD3D9Failed
// cgD3D9GetLastError will return an HRESULT that could be one these.
// Use cgD3D9TranslateHRESULT() to translate these errors into strings.
---------------------------------------------------------------------------*/
static const HRESULT CGD3D9ERR_NOTLOADED = MAKE_HRESULT(1, 0x877, 1);
static const HRESULT CGD3D9ERR_NODEVICE = MAKE_HRESULT(1, 0x877, 2);
static const HRESULT CGD3D9ERR_NOTSAMPLER = MAKE_HRESULT(1, 0x877, 3);
static const HRESULT CGD3D9ERR_INVALIDPROFILE = MAKE_HRESULT(1, 0x877, 4);
static const HRESULT CGD3D9ERR_NULLVALUE = MAKE_HRESULT(1, 0x877, 5);
static const HRESULT CGD3D9ERR_OUTOFRANGE = MAKE_HRESULT(1, 0x877, 6);
static const HRESULT CGD3D9ERR_NOTUNIFORM = MAKE_HRESULT(1, 0x877, 7);
static const HRESULT CGD3D9ERR_NOTMATRIX = MAKE_HRESULT(1, 0x877, 8);
static const HRESULT CGD3D9ERR_INVALIDPARAM = MAKE_HRESULT(1, 0x877, 9);
/*---------------------------------------------------------------------------
// Other error return values
---------------------------------------------------------------------------*/
static const DWORD CGD3D9_INVALID_USAGE = 0xFF;
#ifdef __cplusplus
extern "C"
{
#endif
#ifndef CGD3D9_EXPLICIT
/*---------------------------------------------------------------------------
// Minimal Interface
---------------------------------------------------------------------------*/
CGD3D9DLL_API DWORD CGD3D9ENTRY
cgD3D9TypeToSize(
CGtype type
);
CGD3D9DLL_API BYTE CGD3D9ENTRY
cgD3D9ResourceToDeclUsage(
CGresource resource
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9GetVertexDeclaration(
CGprogram prog,
D3DVERTEXELEMENT9 decl[MAXD3DDECLLENGTH]
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9ValidateVertexDeclaration(
CGprogram prog,
const D3DVERTEXELEMENT9* decl
);
/*---------------------------------------------------------------------------
// Expanded Interface
---------------------------------------------------------------------------*/
/* ----- D3D Device Control ----------- */
CGD3D9DLL_API IDirect3DDevice9 * CGD3D9ENTRY
cgD3D9GetDevice();
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetDevice(
IDirect3DDevice9* pDevice
);
/* ----- Shader Management ----------- */
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9LoadProgram(
CGprogram prog,
CGbool paramShadowing,
DWORD assemFlags
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9UnloadProgram(
CGprogram prog
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9IsProgramLoaded(
CGprogram prog
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9BindProgram(
CGprogram prog
);
/* ----- Parameter Management ----------- */
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetUniform(
CGparameter param,
const void* floats
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetUniformArray(
CGparameter param,
DWORD offset,
DWORD numItems,
const void* values
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetUniformMatrix(
CGparameter param,
const D3DMATRIX* matrix
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetUniformMatrixArray(
CGparameter param,
DWORD offset,
DWORD numItems,
const D3DMATRIX* matrices
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetTexture(
CGparameter param,
IDirect3DBaseTexture9* tex
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetSamplerState(
CGparameter param,
D3DSAMPLERSTATETYPE type,
DWORD value
);
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9SetTextureWrapMode(
CGparameter param,
DWORD value
);
/* ----- Parameter Management (Shadowing) ----------- */
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9EnableParameterShadowing(
CGprogram prog,
CGbool enable
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9IsParameterShadowingEnabled(
CGprogram prog
);
/* --------- Profile Options ----------------- */
CGD3D9DLL_API CGprofile CGD3D9ENTRY
cgD3D9GetLatestVertexProfile();
CGD3D9DLL_API CGprofile CGD3D9ENTRY
cgD3D9GetLatestPixelProfile();
CGD3D9DLL_API const char * * CGD3D9ENTRY
cgD3D9GetOptimalOptions(
CGprofile profile
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9IsProfileSupported(
CGprofile profile
);
/* --------- Error reporting ----------------- */
CGD3D9DLL_API HRESULT CGD3D9ENTRY
cgD3D9GetLastError();
CGD3D9DLL_API const char * CGD3D9ENTRY
cgD3D9TranslateCGerror(
CGerror error
);
CGD3D9DLL_API const char * CGD3D9ENTRY
cgD3D9TranslateHRESULT(
HRESULT hr
);
CGD3D9DLL_API void CGD3D9ENTRY
cgD3D9EnableDebugTracing(
CGbool enable
);
/* --------- CgFX support -------------------- */
CGD3D9DLL_API void CGD3D9ENTRY
cgD3D9RegisterStates(
CGcontext ctx
);
CGD3D9DLL_API void CGD3D9ENTRY
cgD3D9SetManageTextureParameters(
CGcontext ctx,
CGbool flag
);
CGD3D9DLL_API CGbool CGD3D9ENTRY
cgD3D9GetManageTextureParameters(
CGcontext ctx
);
CGD3D9DLL_API IDirect3DBaseTexture9 * CGD3D9ENTRY
cgD3D9GetTextureParameter(
CGparameter param
);
CGD3D9DLL_API void CGD3D9ENTRY
cgD3D9SetTextureParameter(
CGparameter param,
IDirect3DBaseTexture9 *tex
);
CGD3D9DLL_API void CGD3D9ENTRY
cgD3D9UnloadAllPrograms( void );
#endif
#ifdef __cplusplus
};
#endif
#endif // _WIN32
#endif