HRESULT HookIDirect3DDevice9::CreatePixelShader(LPVOID _this,
CONST DWORD* pFunction,
IDirect3DPixelShader9** ppShader)
{
LOG_API();
return pD3Dev->CreatePixelShader(pFunction, ppShader);
}
void CompileShader()
{
DWORD dwShaderFlags = 0;
#if defined( DEBUG ) || defined( _DEBUG )
// Set the D3DXSHADER_DEBUG flag to embed debug information in the shaders.
// Setting this flag improves the shader debugging experience, but still allows
// the shaders to be optimized and to run exactly the way they will run in
// the release configuration of this program.
dwShaderFlags |= D3DXSHADER_DEBUG;
#endif
#ifdef DEBUG_VS
dwShaderFlags |= D3DXSHADER_SKIPOPTIMIZATION|D3DXSHADER_DEBUG;
#endif
#ifdef DEBUG_PS
dwShaderFlags |= D3DXSHADER_SKIPOPTIMIZATION|D3DXSHADER_DEBUG;
#endif
WCHAR* shader_file = L"torus_shader.hlsl";
// Compile Vertex Shader
LPD3DXBUFFER pVertexShaderCode;
HRESULT hr = D3DXCompileShaderFromFile(shader_file, NULL, NULL, "VS", "vs_3_0", dwShaderFlags, &pVertexShaderCode, NULL, NULL);
if(FAILED(hr))
{
MessageBox(NULL, L"Error", L"Compile Vertex Shader Failed!", 0);
}
// Create Vertex Shader
hr = g_pd3dDevice->CreateVertexShader((DWORD*)pVertexShaderCode->GetBufferPointer(), &g_pVertexShader);
if(FAILED(hr))
{
MessageBox(NULL, L"Error", L"Create Vertex Shader Failed!", 0);
}
// Compile Pixel Shader
LPD3DXBUFFER pPixelShaderCode;
hr = D3DXCompileShaderFromFile(shader_file, NULL, NULL, "PS", "ps_3_0", dwShaderFlags, &pPixelShaderCode, NULL, NULL);
if(FAILED(hr))
{
MessageBox(NULL, L"Error", L"Compile Pixel Shader Failed!", 0);
}
// Create Pixel Shader
hr = g_pd3dDevice->CreatePixelShader((DWORD*)pPixelShaderCode->GetBufferPointer(), &g_pPixelShader);
if(FAILED(hr))
{
MessageBox(NULL, L"Error", L"Create Pixel Shader Failed!", 0);
}
// cleanup
pVertexShaderCode->Release();
pPixelShaderCode->Release();
}
HRESULT InitPS()
{
LPD3DXBUFFER pCode;
// simple.vs 파일을 읽어와서 정점쉐이더 인터페이스를 생성한다.
if( FAILED( D3DXAssembleShaderFromFile( "simple.ps", NULL, NULL, 0, &pCode, NULL ) ) )
return E_FAIL;
g_pd3dDevice->CreatePixelShader( (DWORD*)pCode->GetBufferPointer(), &g_pPS);
S_REL( pCode );
return S_OK;
}
bool Create_PS(char* hlsl, char* name, LPDIRECT3DPIXELSHADER9* shader, LPD3DXCONSTANTTABLE* table, LPDIRECT3DDEVICE9 pDevice)
{
HRESULT hr;
LPD3DXBUFFER err;
LPD3DXBUFFER code;
// hlsl読み込み
hr = D3DXCompileShaderFromFile(hlsl, NULL, NULL, name, "ps_3_0", 0, &code, &err, table);
if (FAILED(hr)){
MessageBox(NULL, (LPCSTR)err->GetBufferPointer(), name, MB_OK);
err->Release();
return false;
}
// ピクセルシェーダ作成
hr = pDevice->CreatePixelShader((DWORD*)code->GetBufferPointer(), shader);
if (FAILED(hr)){
MessageBox(NULL, (LPCSTR)err->GetBufferPointer(), name, MB_OK);
return false;
}
return true;
}
bool CompilePixelShader(const char *code, LPDIRECT3DPIXELSHADER9 *pShader, LPD3DXCONSTANTTABLE *pShaderTable, std::string &errorMessage) {
ID3DXBuffer* pShaderCode = NULL;
ID3DXBuffer* pErrorMsg = NULL;
HRESULT hr = -1;
// Compile pixel shader.
hr = dyn_D3DXCompileShader(code,
(UINT)strlen(code),
NULL,
NULL,
"main",
"ps_2_0",
0,
&pShaderCode,
&pErrorMsg,
pShaderTable);
if (pErrorMsg) {
errorMessage = (CHAR *)pErrorMsg->GetBufferPointer();
pErrorMsg->Release();
} else {
errorMessage = "";
}
if (FAILED(hr)) {
if (pShaderCode)
pShaderCode->Release();
return false;
}
// Create pixel shader.
pD3Ddevice->CreatePixelShader( (DWORD*)pShaderCode->GetBufferPointer(),
pShader );
pShaderCode->Release();
return true;
}
// Load and compiler a HLSL pixel shader from a file. Provide the source code filename and pointers
// to the variables to hold the resultant shader and it associated constant table
bool LoadPixelShader( const string& fileName, LPDIRECT3DPIXELSHADER9* pixelShader,
LPD3DXCONSTANTTABLE* constants )
{
// Temporary variable to hold compiled pixel shader code
LPD3DXBUFFER pShaderCode;
// Compile external HLSL pixel shader into shader code to submit to the hardware
string fullFileName = ShaderFolder + fileName;
HRESULT hr =
D3DXCompileShaderFromFile( fullFileName.c_str(), // File containing pixel shader (HLSL)
NULL, NULL, // Advanced compilation options - not needed here
"main", // Name of main function in the shader
"ps_3_0", // Target pixel shader hardware - ps_1_1 is lowest level
// and will work on all video cards with a pixel shader
SHADER_FLAGS, // Additional compilation flags (such as debug flags)
&pShaderCode, // Ptr to variable to hold compiled shader code
NULL, // Ptr to variable to hold error messages (not needed)
constants ); // Ptr to variable to hold constants for the shader
if (FAILED(hr))
{
// Return if compilation failed
return false;
}
// Create the pixel shader using the compiled shader code
hr = g_pd3dDevice->CreatePixelShader( (DWORD*)pShaderCode->GetBufferPointer(), pixelShader );
// Discard the shader code now the shader has been created
pShaderCode->Release();
// If the creation failed then return (wait until after shader code has been discarded)
if (FAILED(hr))
{
return false;
}
return true;
}
bool PrepareShader()
{
ID3DXBuffer *shader ;
ID3DXBuffer *errorBuffer ;
// Compile shader from file, Shader.txt must exist in current directory, and it must contain
// the "Main" function
HRESULT hr = D3DXCompileShaderFromFileA("torus.fx", 0, 0, "Main", "ps_2_0",
D3DXSHADER_ENABLE_BACKWARDS_COMPATIBILITY, &shader, &errorBuffer, NULL) ;
// output any error messages
if( errorBuffer )
{
MessageBoxA(0, (char*)errorBuffer->GetBufferPointer(), 0, 0);
errorBuffer->Release() ;
}
if(FAILED(hr))
{
MessageBox(0, L"D3DXCompileShaderFromFile() - FAILED", 0, 0);
return false;
}
// Create pixel shader
hr = g_pd3dDevice->CreatePixelShader((DWORD*)shader->GetBufferPointer(), &g_pPixelShader) ;
// handling error
if(FAILED(hr))
{
MessageBox(0, L"CreatePixelShader - FAILED", 0, 0);
return false;
}
// Release DX buffer
shader->Release() ;
return true ;
}
bool CompilePixelShader(const char * code, LPDIRECT3DPIXELSHADER9 * pShader, LPD3DXCONSTANTTABLE * pShaderTable) {
LPD3DXCONSTANTTABLE shaderTable = *pShaderTable;
ID3DXBuffer* pShaderCode = NULL;
ID3DXBuffer* pErrorMsg = NULL;
HRESULT hr = -1;
#ifdef _XBOX
// Compile pixel shader.
hr = D3DXCompileShader( code,
(UINT)strlen( code ),
NULL,
NULL,
"main",
"ps_3_0",
0,
&pShaderCode,
&pErrorMsg,
pShaderTable );
#endif
if( FAILED(hr) )
{
OutputDebugStringA((CHAR*)pErrorMsg->GetBufferPointer());
DebugBreak();
return false;
}
// Create pixel shader.
pD3Ddevice->CreatePixelShader( (DWORD*)pShaderCode->GetBufferPointer(),
pShader );
pShaderCode->Release();
return true;
}
/**
* Render the Oculus Rift View.
***/
void* OculusRenderer::Provoke(void* pThis, int eD3D, int eD3DInterface, int eD3DMethod, DWORD dwNumberConnected, int& nProvokerIndex)
{
// return if wrong call
if ((eD3D >= (int)AQU_DirectXVersion::DirectX_9_0) &&
(eD3D <= (int)AQU_DirectXVersion::DirectX_9_29))
{
if (((eD3DInterface == INTERFACE_IDIRECT3DDEVICE9) &&
(eD3DMethod == METHOD_IDIRECT3DDEVICE9_PRESENT)) ||
((eD3DInterface == INTERFACE_IDIRECT3DDEVICE9) &&
(eD3DMethod == METHOD_IDIRECT3DDEVICE9_ENDSCENE)) ||
((eD3DInterface == INTERFACE_IDIRECT3DSWAPCHAIN9) &&
(eD3DMethod == METHOD_IDIRECT3DSWAPCHAIN9_PRESENT)))
{
(pThis);
}
else return nullptr;
}
else
return nullptr;
// get input data
if (m_paInput[(int)ORN_Decommanders::LeftTexture])
m_pcTextureLeft = *(LPDIRECT3DTEXTURE9*)m_paInput[(int)ORN_Decommanders::LeftTexture];
else
m_pcTextureLeft = nullptr;
if (m_paInput[(int)ORN_Decommanders::RightTexture])
m_pcTextureRight = *(LPDIRECT3DTEXTURE9*)m_paInput[(int)ORN_Decommanders::RightTexture];
else m_pcTextureRight = nullptr;
if (m_paInput[(int)ORN_Decommanders::DistortionVertexBufferLeft])
if (*(LPDIRECT3DVERTEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionVertexBufferLeft])
m_pcDistortionVertexBufferLeft = **(LPDIRECT3DVERTEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionVertexBufferLeft];
else m_pcDistortionVertexBufferLeft = nullptr;
else m_pcDistortionVertexBufferLeft = nullptr;
if (m_paInput[(int)ORN_Decommanders::DistortionVertexBufferRight])
if (*(LPDIRECT3DVERTEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionVertexBufferRight])
m_pcDistortionVertexBufferRight = **(LPDIRECT3DVERTEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionVertexBufferRight];
else m_pcDistortionVertexBufferRight = nullptr;
else m_pcDistortionVertexBufferRight = nullptr;
if (m_paInput[(int)ORN_Decommanders::DistortionIndexBufferLeft])
if (*(LPDIRECT3DINDEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionIndexBufferLeft])
m_pcDistortionIndexBufferLeft = **(LPDIRECT3DINDEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionIndexBufferLeft];
else m_pcDistortionIndexBufferLeft = nullptr;
else m_pcDistortionIndexBufferLeft = nullptr;
if (m_paInput[(int)ORN_Decommanders::DistortionIndexBufferRight])
if (*(LPDIRECT3DINDEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionIndexBufferRight])
m_pcDistortionIndexBufferRight = **(LPDIRECT3DINDEXBUFFER9**)m_paInput[(int)ORN_Decommanders::DistortionIndexBufferRight];
else m_pcDistortionIndexBufferRight = nullptr;
else m_pcDistortionIndexBufferRight = nullptr;
if (m_paInput[(int)ORN_Decommanders::OculusVertexDeclaration])
if (*(LPDIRECT3DVERTEXDECLARATION9**)m_paInput[(int)ORN_Decommanders::OculusVertexDeclaration])
m_pcVertexDecl = **(LPDIRECT3DVERTEXDECLARATION9**)m_paInput[(int)ORN_Decommanders::OculusVertexDeclaration];
else m_pcVertexDecl = nullptr;
else m_pcVertexDecl = nullptr;
if (m_paInput[(int)ORN_Decommanders::DefaultEyeFovLeft])
if (*(ovrFovPort**)m_paInput[(int)ORN_Decommanders::DefaultEyeFovLeft])
m_psFOVPortLeft = *(ovrFovPort**)m_paInput[(int)ORN_Decommanders::DefaultEyeFovLeft];
else m_psFOVPortLeft = nullptr;
else m_psFOVPortLeft = nullptr;
if (m_paInput[(int)ORN_Decommanders::DefaultEyeFovRight])
if (*(ovrFovPort**)m_paInput[(int)ORN_Decommanders::DefaultEyeFovRight])
m_psFOVPortRight = *(ovrFovPort**)m_paInput[(int)ORN_Decommanders::DefaultEyeFovRight];
else m_psFOVPortRight = nullptr;
else m_psFOVPortRight = nullptr;
// get device
LPDIRECT3DDEVICE9 pcDevice = nullptr;
bool bReleaseDevice = false;
if (eD3DInterface == INTERFACE_IDIRECT3DDEVICE9)
{
pcDevice = (LPDIRECT3DDEVICE9)pThis;
}
else if (eD3DInterface == INTERFACE_IDIRECT3DSWAPCHAIN9)
{
LPDIRECT3DSWAPCHAIN9 pSwapChain = (LPDIRECT3DSWAPCHAIN9)pThis;
if (!pSwapChain)
{
OutputDebugString(L"Oculus Renderer Node : No swapchain !");
return nullptr;
}
pSwapChain->GetDevice(&pcDevice);
bReleaseDevice = true;
}
if (!pcDevice)
{
OutputDebugString(L"Oculus Renderer Node : No device !");
return nullptr;
}
// Original code (LibOVR) :
// pShaderCode = ShaderCompile("precompiledVertexShaderSrc",VertexShaderSrc,"vs_2_0");
// pShaderCode = ShaderCompile("precompiledVertexShaderTimewarpSrc",VertexShaderTimewarpSrc,"vs_3_0");
// pShaderCode = ShaderCompile("precompiledPixelShaderSrc",PixelShaderSrc,"ps_3_0");
// pixel shader created ?
if (!m_pcOculusPixelShader)
{
LPD3DXBUFFER pShader;
// compile and create shader
if (SUCCEEDED(D3DXCompileShader(PixelShaderSrc,strlen(PixelShaderSrc),NULL,NULL,"main","ps_3_0",NULL,&pShader,NULL,&m_pcOculusPixelShaderCT)))
{
OutputDebugString(L"Pixel shader compiled!");
pcDevice->CreatePixelShader((DWORD*)pShader->GetBufferPointer(), &m_pcOculusPixelShader);
}
}
// vertex shader created ?
if (!m_pcOculusVertexShader)
{
LPD3DXBUFFER pShader;
// compile and create shader
if (SUCCEEDED(D3DXCompileShader(VertexShaderSrc,strlen(VertexShaderSrc),NULL,NULL,"main","vs_2_0",NULL,&pShader,NULL,&m_pcOculusVertexShaderCT)))
{
OutputDebugString(L"Vertex shader compiled!");
pcDevice->CreateVertexShader((DWORD*)pShader->GetBufferPointer(), &m_pcOculusVertexShader);
}
}
// side by side pixel shader ?
if (!m_pcSideBySidePixelShader)
{
LPD3DXBUFFER pShader;
// compile and create shader
if (SUCCEEDED(D3DXCompileShader(PixelShaderSrcSideBySide,strlen(PixelShaderSrcSideBySide),NULL,NULL,"SBS","ps_2_0",NULL,&pShader,NULL,&m_pcSideBySidePixelShaderCT)))
{
OutputDebugString(L"Pixel shader compiled!");
pcDevice->CreatePixelShader((DWORD*)pShader->GetBufferPointer(), &m_pcSideBySidePixelShader);
}
}
// test textures created ?
if ((!m_pcTextureRightTest) || (!m_pcTextureLeftTest))
{
HMODULE hModule = GetModuleHandle(L"OculusRenderer.dll");
if (!m_pcTextureLeftTest)
{
// create a test texture
if (SUCCEEDED(D3DXCreateTextureFromResource(pcDevice, hModule, MAKEINTRESOURCE(IMG_BACKGROUND01), &m_pcTextureLeftTest)))
OutputDebugString(L"Texture created !");
else m_pcTextureLeftTest = nullptr;
}
if (!m_pcTextureRightTest)
{
// create a test texture
if (SUCCEEDED(D3DXCreateTextureFromResource(pcDevice, hModule, MAKEINTRESOURCE(IMG_BACKGROUND02), &m_pcTextureRightTest)))
OutputDebugString(L"Texture created !");
else m_pcTextureRightTest = nullptr;
}
}
// default vertex buffer ?
if (!m_pcVertexBufferDefault)
{
InitDefaultVertexBuffer(pcDevice);
if (!m_pcVertexBufferDefault) return nullptr;
}
// vertex buffers ? index buffers ? not all present ?
if ((!m_pcDistortionVertexBufferLeft) || (!m_pcDistortionVertexBufferRight) ||
(!m_pcDistortionIndexBufferLeft) || (!m_pcDistortionIndexBufferRight) ||
(!m_pcVertexDecl))
{
if (m_bBuffersConnected)
{
// clear all descriptions for safety
ZeroMemory(&m_sVertexBufferDescLeft, sizeof(D3DVERTEXBUFFER_DESC));
ZeroMemory(&m_sVertexBufferDescRight, sizeof(D3DVERTEXBUFFER_DESC));
ZeroMemory(&m_sIndexBufferDescLeft, sizeof(D3DINDEXBUFFER_DESC));
ZeroMemory(&m_sIndexBufferDescRight, sizeof(D3DINDEXBUFFER_DESC));
m_bBuffersConnected = false;
}
}
else
{
m_bBuffersConnected = true;
// vertex buffer description ? left
if (!m_sVertexBufferDescLeft.Size)
m_pcDistortionVertexBufferLeft->GetDesc(&m_sVertexBufferDescLeft);
// vertex buffer length matches oculus vertex type ?
if ((m_sVertexBufferDescLeft.Size % sizeof(ovrDistortionVertex)) != 0)
{
OutputDebugString(L"OculusRenderer Node : Connected vertex buffer size mismatch !");
return nullptr;
}
// and right
if (!m_sVertexBufferDescRight.Size)
m_pcDistortionVertexBufferRight->GetDesc(&m_sVertexBufferDescRight);
// vertex buffer length matches oculus vertex type ?
if ((m_sVertexBufferDescRight.Size % sizeof(ovrDistortionVertex)) != 0)
{
OutputDebugString(L"OculusRenderer Node : Connected vertex buffer size mismatch !");
return nullptr;
}
// index buffer ?
if ((!m_pcDistortionIndexBufferLeft) || (!m_pcDistortionIndexBufferRight))
return nullptr;
// index buffer description ?
if (!m_sIndexBufferDescLeft.Size)
{
m_pcDistortionIndexBufferLeft->GetDesc(&m_sIndexBufferDescLeft);
// index buffer length matches vertex buffer size ? TODO !!
/*if ()
{
OutputDebugString(L"OculusRenderer Node : Connected index buffer size mismatch !");
return nullptr;
}*/
}
if (!m_sIndexBufferDescRight.Size)
{
m_pcDistortionIndexBufferRight->GetDesc(&m_sIndexBufferDescRight);
// index buffer length matches vertex buffer size ? TODO !!
/*if ()
{
OutputDebugString(L"OculusRenderer Node : Connected index buffer size mismatch !");
return nullptr;
}*/
}
}
// start to render
pcDevice->BeginScene();
// save states
IDirect3DStateBlock9* pStateBlock = nullptr;
pcDevice->CreateStateBlock(D3DSBT_ALL, &pStateBlock);
// set ALL render states to default
SetAllRenderStatesDefault(pcDevice);
// set states
pcDevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1);
pcDevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
pcDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1);
pcDevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_CONSTANT);
pcDevice->SetTextureStageState(0, D3DTSS_CONSTANT, 0xffffffff);
pcDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
pcDevice->SetRenderState(D3DRS_ZENABLE, D3DZB_FALSE);
pcDevice->SetRenderState(D3DRS_ZWRITEENABLE, FALSE);
pcDevice->SetSamplerState(0, D3DSAMP_SRGBTEXTURE, 0);
pcDevice->SetSamplerState(0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(0, D3DSAMP_ADDRESSW, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_ANISOTROPIC);
pcDevice->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_ANISOTROPIC);
pcDevice->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
D3DCOLOR clearColor = D3DCOLOR_RGBA(0, 0, 0, 0);
pcDevice->Clear(0, NULL, D3DCLEAR_TARGET, clearColor, 0, 0);
// required fields
D3DSURFACE_DESC sSurfaceDesc;
ovrSizei sTextureSize;
ovrRecti sRenderViewport;
ovrVector2f UVScaleOffset[2];
// LEFT EYE :
// left eye, first set stream source, indices
if (m_bBuffersConnected)
{
// no timewarp here, use standard vertex shader, set pixel shader, set vertex declaration
pcDevice->SetVertexShader( m_pcOculusVertexShader);
pcDevice->SetPixelShader( m_pcOculusPixelShader );
pcDevice->SetVertexDeclaration( m_pcVertexDecl );
// set texture
if (m_pcTextureLeft)
pcDevice->SetTexture( 0, m_pcTextureLeft );
else if (m_pcTextureLeftTest)
pcDevice->SetTexture( 0, m_pcTextureLeftTest );
else pcDevice->SetTexture( 0, 0);
// get texture size
if (m_pcTextureLeft)
m_pcTextureLeft->GetLevelDesc(0, &sSurfaceDesc);
else if (m_pcTextureLeftTest)
m_pcTextureLeftTest->GetLevelDesc(0, &sSurfaceDesc);
else ZeroMemory(&sSurfaceDesc, sizeof(D3DSURFACE_DESC));
sTextureSize.w = (int)sSurfaceDesc.Width;
sTextureSize.h = (int)sSurfaceDesc.Height;
// set render viewport size the same size as the texture size (!)
sRenderViewport.Pos.x = 0;
sRenderViewport.Pos.y = 0;
sRenderViewport.Size.w = sTextureSize.w;
sRenderViewport.Size.h = sTextureSize.h;
// get and set scale and offset
if (m_psFOVPortLeft)
ovrHmd_GetRenderScaleAndOffset(*m_psFOVPortLeft, sTextureSize, sRenderViewport, UVScaleOffset);
else
ovrHmd_GetRenderScaleAndOffset(m_sDefaultFOVPortLeft, sTextureSize, sRenderViewport, UVScaleOffset);
pcDevice->SetVertexShaderConstantF( 0, ( FLOAT* )&UVScaleOffset[0], 1 );
pcDevice->SetVertexShaderConstantF( 2, ( FLOAT* )&UVScaleOffset[1], 1 );
pcDevice->SetStreamSource( 0, m_pcDistortionVertexBufferLeft,0, sizeof(ovrDistortionVertex) );
pcDevice->SetIndices( m_pcDistortionIndexBufferLeft);
// draw
pcDevice->DrawIndexedPrimitive( D3DPT_TRIANGLELIST,0,0, m_sVertexBufferDescLeft.Size / sizeof(ovrDistortionVertex) , 0, m_sIndexBufferDescLeft.Size / 6 );
}
else
{
pcDevice->SetSamplerState(1, D3DSAMP_SRGBTEXTURE, 0);
pcDevice->SetSamplerState(1, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(1, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(1, D3DSAMP_ADDRESSW, D3DTADDRESS_CLAMP);
pcDevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_ANISOTROPIC);
pcDevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_ANISOTROPIC);
pcDevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_NONE);
// side by side render
pcDevice->SetVertexShader(NULL);
pcDevice->SetPixelShader(m_pcSideBySidePixelShader);
pcDevice->SetVertexDeclaration( NULL );
pcDevice->SetFVF(D3DFVF_TEXVERTEX);
// set textures
if (m_pcTextureLeft)
pcDevice->SetTexture( 0, m_pcTextureLeft );
else if (m_pcTextureLeftTest)
pcDevice->SetTexture( 0, m_pcTextureLeftTest );
else pcDevice->SetTexture( 0, 0);
if (m_pcTextureRight)
pcDevice->SetTexture( 1, m_pcTextureRight );
else if (m_pcTextureRightTest)
pcDevice->SetTexture( 1, m_pcTextureRightTest );
else pcDevice->SetTexture( 1, 0);
// set stream and draw
pcDevice->SetStreamSource( 0, m_pcVertexBufferDefault,0, sizeof(TEXVERTEX) );
pcDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, 0, 2);
}
// RIGHT EYE:
if (m_bBuffersConnected)
{
// set texture
if (m_pcTextureRight)
pcDevice->SetTexture( 0, m_pcTextureRight );
else if (m_pcTextureRightTest)
pcDevice->SetTexture( 0, m_pcTextureRightTest );
else pcDevice->SetTexture( 0, 0);
// get texture size
if (m_pcTextureRight)
m_pcTextureRight->GetLevelDesc(0, &sSurfaceDesc);
else if (m_pcTextureRightTest)
m_pcTextureRightTest->GetLevelDesc(0, &sSurfaceDesc);
else ZeroMemory(&sSurfaceDesc, sizeof(D3DSURFACE_DESC));
sTextureSize.w = (int)sSurfaceDesc.Width;
sTextureSize.h = (int)sSurfaceDesc.Height;
// get and set scale and offset
if (m_psFOVPortRight)
ovrHmd_GetRenderScaleAndOffset(*m_psFOVPortRight, sTextureSize, sRenderViewport, UVScaleOffset);
else
ovrHmd_GetRenderScaleAndOffset(m_sDefaultFOVPortRight, sTextureSize, sRenderViewport, UVScaleOffset);
pcDevice->SetVertexShaderConstantF( 0, ( FLOAT* )&UVScaleOffset[0], 1 );
pcDevice->SetVertexShaderConstantF( 2, ( FLOAT* )&UVScaleOffset[1], 1 );
// set stream source, indices, draw
pcDevice->SetStreamSource( 0, m_pcDistortionVertexBufferRight,0, sizeof(ovrDistortionVertex) );
pcDevice->SetIndices( m_pcDistortionIndexBufferRight);
// draw
pcDevice->DrawIndexedPrimitive( D3DPT_TRIANGLELIST,0,0, m_sVertexBufferDescRight.Size / sizeof(ovrDistortionVertex) , 0, m_sIndexBufferDescRight.Size / 6 );
}
pcDevice->EndScene();
// apply and release state block
if (pStateBlock)
{
pStateBlock->Apply();
pStateBlock->Release();
}
// release device if provided by swapchain
if (bReleaseDevice) pcDevice->Release();
return nullptr;
}
//=============================================================================
// 初期化
//=============================================================================
HRESULT CMeshField::Init(LPDIRECT3DDEVICE9 pDevice,int nType, D3DXVECTOR3 pos, D3DXVECTOR3 rot,
int nNumBlockX, int nNumBlockZ, float fSizeBlockX, float fSizeBlockZ)
{
m_pDevice=pDevice;
// ブロック数の設定
m_nNumBlockX = nNumBlockX;
m_nNumBlockZ = nNumBlockZ;
// 頂点数の設定
m_nNumVertex = (nNumBlockX + 1) * (nNumBlockZ + 1);
// インデックス数の設定
m_nNumVertexIndex = (nNumBlockX + 1) * 2 * nNumBlockZ + (nNumBlockZ - 1) * 2;
// ポリゴン数の設定
m_nNumPolygon = nNumBlockX * nNumBlockZ * 2 + (nNumBlockZ - 1) * 4;
// ブロックサイズの設定
m_fSizeBlockX = fSizeBlockX;
m_fSizeBlockZ = fSizeBlockZ;
// テクスチャの読み込み
m_texid = m_apTexture[nType];
//D3DXCreateTextureFromFile(m_pDevice,m_apTextureName[nType],&m_pD3DTex);
//フィールドの初期化
m_Pos = pos;
m_Rot = rot;
m_Scl = D3DXVECTOR3(1.0f,1.0f,1.0f);
// オブジェクトの頂点バッファを生成
if(FAILED(m_pDevice->CreateVertexBuffer(sizeof(VERTEX_3D)*m_nNumVertex,
D3DUSAGE_WRITEONLY,
FVF_VERTEX_3D,
D3DPOOL_MANAGED,
&m_pD3DVtxBuff,
NULL)))
{
return E_FAIL;
}
// オブジェクトのインデックスバッファを生成
if(FAILED(m_pDevice->CreateIndexBuffer(sizeof(WORD)*m_nNumVertexIndex,
D3DUSAGE_WRITEONLY,
D3DFMT_INDEX16,
D3DPOOL_MANAGED,
&m_pD3DIndexBuff,
NULL)))
{
return E_FAIL;
}
// 法線算出用バッファ確保
m_pBuffNormal = new D3DXVECTOR3 [(m_nNumBlockX * 2) * m_nNumBlockZ];
{//頂点バッファの中身を埋める
VERTEX_3D *pVtx;
const float texSizeX = 1.0f;
const float texSizeZ = 1.0f;
// 頂点データの範囲をロックし、頂点バッファへのポインタを取得
m_pD3DVtxBuff->Lock(0, 0, (void**)&pVtx, 0);
for(int nCntVtxZ = 0; nCntVtxZ < (m_nNumBlockZ + 1); nCntVtxZ++)
{
for(int nCntVtxX = 0; nCntVtxX < (m_nNumBlockX + 1); nCntVtxX++)
{
// 頂点座標の設定
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].vtx.x = -(m_nNumBlockX / 2.0f) * m_fSizeBlockX + nCntVtxX * m_fSizeBlockX;
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].vtx.z = (m_nNumBlockZ / 2.0f) * m_fSizeBlockZ - nCntVtxZ * m_fSizeBlockZ;
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].vtx.y = HIGHT_MAP[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX];
// 反射光の設定
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
// テクスチャ座標の設定
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].tex.x = texSizeX * nCntVtxX;
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].tex.y = texSizeZ * nCntVtxZ;
}
}
// 頂点データをアンロックする
m_pD3DVtxBuff->Unlock();
}
{// 法線の算出
VERTEX_3D *pVtx;
// 頂点データの範囲をロックし、頂点バッファへのポインタを取得
m_pD3DVtxBuff->Lock(0, 0, (void**)&pVtx, 0);
D3DXVECTOR3 *pNor = m_pBuffNormal;
for(int nCntVtxZ = 0; nCntVtxZ < m_nNumBlockZ; nCntVtxZ++)
{
for(int nCntVtxX = 0; nCntVtxX < m_nNumBlockX; nCntVtxX++)
{
// 法線の設定
D3DXVECTOR3 v0,v1,v2;
D3DXVECTOR3 normal;
D3DXVECTOR3 *pVtx0,*pVtx1,*pVtx2;
pVtx0 = &pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].vtx;
pVtx1 = &pVtx[(nCntVtxZ + 1) * (m_nNumBlockX + 1) + nCntVtxX].vtx;
pVtx2 = &pVtx[(nCntVtxZ + 1) * (m_nNumBlockX + 1) + nCntVtxX + 1].vtx;
v0.x = pVtx1->x - pVtx2->x;
v0.y = pVtx1->y - pVtx2->y;
v0.z = pVtx1->z - pVtx2->z;
v1.x = pVtx0->x - pVtx2->x;
v1.y = pVtx0->y - pVtx2->y;
v1.z = pVtx0->z - pVtx2->z;
D3DXVec3Cross(&v2, &v0, &v1);
D3DXVec3Normalize(&normal, &v2);
*pNor = normal;
pNor++;
pVtx0 = &pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].vtx;
pVtx1 = &pVtx[(nCntVtxZ + 1) * (m_nNumBlockX + 1) + nCntVtxX + 1].vtx;
pVtx2 = &pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX + 1].vtx;
v0.x = pVtx1->x - pVtx2->x;
v0.y = pVtx1->y - pVtx2->y;
v0.z = pVtx1->z - pVtx2->z;
v1.x = pVtx0->x - pVtx2->x;
v1.y = pVtx0->y - pVtx2->y;
v1.z = pVtx0->z - pVtx2->z;
D3DXVec3Cross(&v2, &v0, &v1);
D3DXVec3Normalize(&normal, &v2);
*pNor = normal;
pNor++;
}
}
// 頂点データをアンロックする
m_pD3DVtxBuff->Unlock();
}
{//頂点バッファの中身を埋める
VERTEX_3D *pVtx;
// 頂点データの範囲をロックし、頂点バッファへのポインタを取得
m_pD3DVtxBuff->Lock(0, 0, (void**)&pVtx, 0);
D3DXVECTOR3 *pNor = m_pBuffNormal;
for(int nCntVtxZ = 0; nCntVtxZ < (m_nNumBlockZ + 1); nCntVtxZ++)
{
for(int nCntVtxX = 0; nCntVtxX < (m_nNumBlockX + 1); nCntVtxX++)
{
// 法線の設定
D3DXVECTOR3 normal;
D3DXVECTOR3 norAvg0, norAvg1;
if(nCntVtxZ == 0)
{
if(nCntVtxX == 0)
{
normal = (pNor[0] + pNor[1]) / 2;
}
else if(nCntVtxX == m_nNumBlockX)
{
normal = pNor[m_nNumBlockX * 2 - 1];
}
else
{
norAvg0 = (pNor[nCntVtxX * 2] + pNor[nCntVtxX * 2 + 1]) / 2;
normal = (pNor[nCntVtxX * 2 - 1] + norAvg0) / 2;
}
}
else if(nCntVtxZ == m_nNumBlockZ)
{
if(nCntVtxX == 0)
{
normal = pNor[(m_nNumBlockZ - 1) * m_nNumBlockX * 2];
}
else if(nCntVtxX == m_nNumBlockX)
{
normal = (pNor[m_nNumBlockZ * m_nNumBlockX * 2 - 2] + pNor[m_nNumBlockZ * m_nNumBlockX * 2 - 1]) / 2;
}
else
{
norAvg0 = (pNor[(m_nNumBlockZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 2] + pNor[(m_nNumBlockZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 1]) / 2;
normal = (norAvg0 + pNor[(m_nNumBlockZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2]) / 2;
}
}
else
{
if(nCntVtxX == 0)
{
norAvg0 = (pNor[nCntVtxZ * m_nNumBlockX * 2] + pNor[nCntVtxZ * m_nNumBlockX * 2 + 1]) / 2;
normal = (pNor[(nCntVtxZ - 1) * m_nNumBlockX * 2] + norAvg0) / 2;
}
else if(nCntVtxX == m_nNumBlockX)
{
norAvg0 = (pNor[(nCntVtxZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 1] + pNor[(nCntVtxZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 2]) / 2;
normal = (norAvg0 + pNor[nCntVtxZ * m_nNumBlockX * 2 + nCntVtxX * 2 - 1]) / 2;
}
else
{
int nIdx0 = (nCntVtxZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 2;
int nIdx1 = (nCntVtxZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2 - 1;
int nIdx2 = (nCntVtxZ - 1) * m_nNumBlockX * 2 + nCntVtxX * 2;
int nIdx3 = nCntVtxZ * m_nNumBlockX * 2 + nCntVtxX * 2 - 1;
int nIdx4 = nCntVtxZ * m_nNumBlockX * 2 + nCntVtxX * 2;
int nIdx5 = nCntVtxZ * m_nNumBlockX * 2 + nCntVtxX * 2 + 1;
norAvg0 = (pNor[nIdx0] + pNor[nIdx1]) / 2;
norAvg1 = (pNor[nIdx4] + pNor[nIdx5]) / 2;
normal = (norAvg0 + pNor[nIdx2] + pNor[nIdx3] + norAvg1) / 4;
}
}
D3DXVec3Normalize(&normal, &normal);
pVtx[nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX].nor = normal;
}
}
// 頂点データをアンロックする
m_pD3DVtxBuff->Unlock();
}
{//インデックスバッファの中身を埋める
WORD *pIdx;
// インデックスデータの範囲をロックし、頂点バッファへのポインタを取得
m_pD3DIndexBuff->Lock(0, 0, (void**)&pIdx, 0);
int nCntIdx = 0;
for(int nCntVtxZ = 0; nCntVtxZ < m_nNumBlockZ; nCntVtxZ++)
{
if(nCntVtxZ > 0)
{// 縮退ポリゴンのためのダブりの設定
pIdx[nCntIdx] = (nCntVtxZ + 1) * (m_nNumBlockX + 1) + 0;
nCntIdx++;
}
for(int nCntVtxX = 0; nCntVtxX < (m_nNumBlockX + 1); nCntVtxX++)
{
pIdx[nCntIdx] = (nCntVtxZ + 1) * (m_nNumBlockX + 1) + nCntVtxX;
nCntIdx++;
pIdx[nCntIdx] = nCntVtxZ * (m_nNumBlockX + 1) + nCntVtxX;
nCntIdx++;
}
if(nCntVtxZ < (m_nNumBlockZ - 1))
{// 縮退ポリゴンのためのダブりの設定
pIdx[nCntIdx] = nCntVtxZ * (m_nNumBlockX + 1) + m_nNumBlockX;
nCntIdx++;
}
}
// インデックスデータをアンロックする
m_pD3DIndexBuff->Unlock();
}
HRESULT hr;
LPD3DXBUFFER err;
LPD3DXBUFFER code;
//ピクセルシェーダー用に変換
hr = D3DXCompileShaderFromFile("source/shader/basicPS.hlsl", NULL, NULL, "PS_SHADOW", "ps_2_0", 0, &code, &err, &_psc);
if (FAILED(hr))
{
MessageBox(NULL, (LPCSTR)err->GetBufferPointer(), "D3DXCompileShaderFromFile", MB_OK);
err->Release();
return false;
}
//シェーダーの登録
hr = pDevice->CreatePixelShader((DWORD*)code->GetBufferPointer(), &_ps);
if (FAILED(hr))
{
MessageBox(NULL, "FAILED", "CreatePixelShader", MB_OK);
return false;
}
//バーテックスシェーダー用に変換1
hr = D3DXCompileShaderFromFile("source/shader/basicVS.hlsl", NULL, NULL, "VS_SHADOW", "vs_2_0", 0, &code, &err, &_vsc[0]);
if (FAILED(hr))
{
MessageBox(NULL, (LPCSTR)err->GetBufferPointer(), "D3DXCompileShaderFromFile", MB_OK);
err->Release();
return false;
}
//シェーダーの登録
hr = pDevice->CreateVertexShader((DWORD*)code->GetBufferPointer(), &_vs[0]);
if (FAILED(hr))
{
MessageBox(NULL, "FAILED", "CreateVertexShader", MB_OK);
return false;
}
//バーテックスシェーダー用に変換1
hr = D3DXCompileShaderFromFile("source/shader/basicVS.hlsl", NULL, NULL, "VS", "vs_2_0", 0, &code, &err, &_vsc[1]);
if (FAILED(hr))
{
MessageBox(NULL, (LPCSTR)err->GetBufferPointer(), "D3DXCompileShaderFromFile", MB_OK);
err->Release();
return false;
}
//シェーダーの登録
hr = pDevice->CreateVertexShader((DWORD*)code->GetBufferPointer(), &_vs[1]);
if (FAILED(hr))
{
MessageBox(NULL, "FAILED", "CreateVertexShader", MB_OK);
return false;
}
// マテリアルの設定
m_material.Ambient = D3DXCOLOR(0.25f, 0.25f, 0.25f, 1.0f);
m_material.Diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
m_material.Emissive = D3DXCOLOR(0, 0, 0, 0);
m_material.Specular = D3DXCOLOR(0, 0, 0, 0);
m_material.Power = 2.0f;
return S_OK;
}
bool CShaderHLSL::Create(P3D::sShaderDesc &desc)
{
const char *pData;
ULONG fsize;
IFileSystem* pFS = CRenderer::mEngine()->mFilesystem();
wchar path[P3DMAX_PATH];
wsprintf(path, P3DMAX_PATH-1, _W("shaders/%s.rshader"), desc.ShaderFile.Get());
FSFILE *fp = pFS->Load(path, (BYTE *&)pData, fsize, true);
if (!fp)
{
CON(MSG_ERR, _W("Can't open %s.hlsl shader file from data/shaders directory!"), desc.ShaderFile.Get());
return false;
}
ID3DXBuffer *pShaderBlob = NULL;
ID3DXBuffer *pErrors = NULL;
DWORD flags = D3DXSHADER_DEBUG; //D3DXSHADER_OPTIMIZATION_LEVEL3
char profile[128];
switch(desc.ShaderType)
{
case SHADERTYPE_VERTEX_SHADER:
strcpy(profile, D3DXGetVertexShaderProfile(g_pD3ddev));
break;
case SHADERTYPE_PIXEL_SHADER:
strcpy(profile, D3DXGetPixelShaderProfile(g_pD3ddev));
break;
case SHADERTYPE_GEOMETRY_SHADER:
CON(MSG_ERR, _W("DX9 does not support geometry shaders."));
return false;
default:
CON(MSG_ERR, _W("Chader creation failed. No apropriate ShaderType given."));
return false;
}
CIncludeHandler includeHandler;
D3DXMACRO Shader_Macros[] =
{
{ "DX9", NULL },
{ "SM3", NULL },
NULL
};
if(FAILED(D3DXCompileShader(
pData,
fsize,
Shader_Macros,
&includeHandler,
_W2A(desc.EntryFunction.Get()),
profile,
flags,
&pShaderBlob,
&pErrors,
&m_pConstTable
)))
{
if(pErrors) CON(MSG_ERR, _W("%s"), _A2W((char*)pErrors->GetBufferPointer()));
else CON(MSG_ERR, _W("Error description not given"));
CON(MSG_ERR, _W("Shader %s could not be compiled"), desc.ShaderFile.Get());
SAFE_RELEASE(pErrors);
return false;
}
pFS->UnLoad(fp, (BYTE *)pData);
//save to cache
fp = pFS->Open(_W("cache/shaders/hlsl"), _W("wb"));
const char* cs = (const char*)pShaderBlob->GetBufferPointer();
pFS->Write(cs, 1, pShaderBlob->GetBufferSize(), fp);
pFS->Close(fp);
bool shaderCreated = false;
switch(desc.ShaderType)
{
case SHADERTYPE_VERTEX_SHADER:
shaderCreated = SUCCEEDED(g_pD3ddev->CreateVertexShader((const DWORD*)pShaderBlob->GetBufferPointer(), &m_pVS));
break;
case SHADERTYPE_PIXEL_SHADER:
shaderCreated = SUCCEEDED(g_pD3ddev->CreatePixelShader((const DWORD*)pShaderBlob->GetBufferPointer(), &m_pPS));
break;
}
if(!shaderCreated)
{
CON(MSG_ERR, _W("Shader creation error"));
return false;
}
//set constant to their default values
m_pConstTable->SetDefaults(g_pD3ddev);
//create vertex declaration
if(desc.ShaderType == SHADERTYPE_VERTEX_SHADER)
m_pVertDecl = new CVertexDeclaration(CRenderer::cGraphicsManager()->GetVertexDescByID(desc.VertexDescID), pShaderBlob);
SAFE_RELEASE(pShaderBlob);
m_desc = desc;
CON(MSG_INFO, _W("Shader '%s' created"), desc.ShaderFile);
return true;
}
void CompileShaders() {
ID3DXBuffer* pShaderCode = NULL;
ID3DXBuffer* pErrorMsg = NULL;
HRESULT hr = -1;
#ifdef _XBOX
// Compile vertex shader.
hr = D3DXCompileShader( vscode,
(UINT)strlen( vscode ),
NULL,
NULL,
"main",
"vs_2_0",
0,
&pShaderCode,
&pErrorMsg,
NULL );
#endif
if( FAILED(hr) )
{
OutputDebugStringA((CHAR*)pErrorMsg->GetBufferPointer());
DebugBreak();
}
// Create pixel shader.
pD3Ddevice->CreateVertexShader( (DWORD*)pShaderCode->GetBufferPointer(),
&pFramebufferVertexShader );
pShaderCode->Release();
#ifdef _XBOX
// Compile pixel shader.
hr = D3DXCompileShader( pscode,
(UINT)strlen( pscode ),
NULL,
NULL,
"main",
"ps_2_0",
0,
&pShaderCode,
&pErrorMsg,
NULL );
#endif
if( FAILED(hr) )
{
OutputDebugStringA((CHAR*)pErrorMsg->GetBufferPointer());
DebugBreak();
}
// Create pixel shader.
pD3Ddevice->CreatePixelShader( (DWORD*)pShaderCode->GetBufferPointer(),
&pFramebufferPixelShader );
pShaderCode->Release();
pD3Ddevice->CreateVertexDeclaration( VertexElements, &pFramebufferVertexDecl );
pD3Ddevice->SetVertexDeclaration( pFramebufferVertexDecl );
pD3Ddevice->CreateVertexDeclaration( SoftTransVertexElements, &pSoftVertexDecl );
}