多媒体编程

开发平台：

Visual C++

PixelShaderCompiler.h：源码内容

							/* 
 *	Copyright (C) 2003-2005 Gabest
 *	http://www.gabest.org
 *
 *  This Program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2, or (at your option)
 *  any later version.
 *   
 *  This Program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *  GNU General Public License for more details.
 *   
 *  You should have received a copy of the GNU General Public License
 *  along with GNU Make; see the file COPYING.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
 *  http://www.gnu.org/copyleft/gpl.html
 *
 */
#pragma once
#include <C:DX90SDKIncluded3dx9shader.h>
class CPixelShaderCompiler
{
	typedef HRESULT (WINAPI * D3DXCompileShaderPtr) (
        LPCSTR                          pSrcData,
        UINT                            SrcDataLen,
        CONST D3DXMACRO*                pDefines,
        LPD3DXINCLUDE                   pInclude,
        LPCSTR                          pFunctionName,
        LPCSTR                          pProfile,
        DWORD                           Flags,
        LPD3DXBUFFER*                   ppShader,
        LPD3DXBUFFER*                   ppErrorMsgs,
        LPD3DXCONSTANTTABLE*            ppConstantTable);
	typedef HRESULT (WINAPI * D3DXDisassembleShaderPtr) (
        CONST DWORD*                    pShader, 
        BOOL                            EnableColorCode, 
        LPCSTR                          pComments, 
        LPD3DXBUFFER*                   ppDisassembly);
	HMODULE m_hDll;
	D3DXCompileShaderPtr m_pD3DXCompileShader;
	D3DXDisassembleShaderPtr m_pD3DXDisassembleShader;
	CComPtr<IDirect3DDevice9> m_pD3DDev;
public:
	CPixelShaderCompiler(IDirect3DDevice9* pD3DDev, bool fStaySilent = false);
	virtual ~CPixelShaderCompiler();
	HRESULT CompileShader(
        LPCSTR pSrcData,
        LPCSTR pFunctionName,
        LPCSTR pProfile,
        DWORD Flags,
        IDirect3DPixelShader9** ppPixelShader,
		CString* disasm = NULL,
		CString* errmsg = NULL);
};

						