143 lines
4.3 KiB
C++
143 lines
4.3 KiB
C++
/****************************************************************************
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#if WIN32
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#include "stdneb.h"
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#include "GPUProgramD3D9.h"
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#include "RenderDeviceD3D9.h"
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namespace D3D9
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{
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using namespace RenderBase;
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__ImplementClass(GPUProgramD3D9,'GPD9',RenderBase::GPUProgram)
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GPUProgramD3D9::GPUProgramD3D9() : m_iPixelShaderD9(NULL),
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m_iVertexShaderD9(NULL),
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m_useHLSL(false)
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{
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}
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GPUProgramD3D9::~GPUProgramD3D9()
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{
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if ( m_iVertexShaderD9 )
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{
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m_iVertexShaderD9->Release();
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m_iVertexShaderD9 = NULL;
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}
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if ( m_iPixelShaderD9 )
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{
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m_iPixelShaderD9->Release();
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m_iPixelShaderD9 = NULL;
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}
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}
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void GPUProgramD3D9::LoadBuffers()
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{
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m_useHLSL = true;
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RenderDeviceD3D9* device = RenderDeviceD3D9::Instance();
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ID3DXBuffer* pCompiledCode;
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ID3DXBuffer* pCompileErrors;
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//create ps
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HRESULT hr = D3DXCompileShaderFromFile(m_codePath.Value(),NULL,NULL,"vsMain","vs_3_0", D3DXSHADER_DEBUG|D3DXSHADER_SKIPOPTIMIZATION|D3DXSHADER_SKIPVALIDATION|D3DXSHADER_AVOID_FLOW_CONTROL,&pCompiledCode,&pCompileErrors,NULL);
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if (FAILED(hr))
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{
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n_error("%s",pCompileErrors->GetBufferPointer());
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//DXTRACE_ERR( TEXT("CompileShader"), hr );
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}
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hr = device->CreateVertexShader((DWORD*)pCompiledCode->GetBufferPointer(),&m_iVertexShaderD9);
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pCompiledCode->Release();
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if (FAILED(hr))
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{
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DXTRACE_ERR( TEXT("CreateVertexShader"), hr );
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}
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//create ps
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hr = D3DXCompileShaderFromFile(m_codePath.Value(),NULL,NULL,"psMain","ps_3_0", D3DXSHADER_DEBUG|D3DXSHADER_SKIPOPTIMIZATION|D3DXSHADER_SKIPVALIDATION|D3DXSHADER_AVOID_FLOW_CONTROL,&pCompiledCode,&pCompileErrors,NULL);
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if (FAILED(hr))
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{
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n_error("%s",pCompileErrors->GetBufferPointer());
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DXTRACE_ERR( TEXT("CreatePixelShader"), hr );
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}
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hr = device->CreatePixelShader((DWORD*)pCompiledCode->GetBufferPointer(),&m_iPixelShaderD9);
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pCompiledCode->Release();
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if (FAILED(hr))
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{
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DXTRACE_ERR( TEXT("CreatePixelShader"), hr );
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}
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}
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void GPUProgramD3D9::LoadCodes()
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{
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RenderDeviceD3D9* device = RenderDeviceD3D9::Instance();
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ID3DXBuffer *compiled, *errors;
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DWORD flags = 0;
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HRESULT hr = D3DXAssembleShader(m_vertexCode.AsCharPtr(),m_vertexCode.Length(),NULL,NULL,flags,&compiled,&errors);
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if (FAILED(hr))
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{
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n_error("Compile Vertex Shader:%s \n Error: %s",(const char*)errors->GetBufferPointer(),m_vertexCode.AsCharPtr());
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DXTRACE_ERR( TEXT("CreateVertexShader"), hr );
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if (compiled)
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{
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compiled->Release();
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}
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}
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hr = device->CreateVertexShader((DWORD*)compiled->GetBufferPointer(),&m_iVertexShaderD9);
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compiled->Release();
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if (FAILED(hr))
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{
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DXTRACE_ERR( TEXT("CreateVertexShader"), hr );
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}
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hr = D3DXAssembleShader(m_pixelCode.AsCharPtr(),m_pixelCode.Length(),NULL,NULL,flags,&compiled,&errors);
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if (FAILED(hr))
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{
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n_error("Compile Vertex Shader:%s \n Error: %s",(const char*)errors->GetBufferPointer(),m_pixelCode.AsCharPtr());
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DXTRACE_ERR( TEXT("CreateVertexShader"), hr );
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if (compiled)
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{
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compiled->Release();
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}
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}
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hr = device->CreatePixelShader((DWORD*)compiled->GetBufferPointer(),&m_iPixelShaderD9);
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compiled->Release();
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if (FAILED(hr))
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{
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DXTRACE_ERR( TEXT("CreatePixelShader"), hr );
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}
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}
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}
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#endif |