//--------------------------------------------------------------------------------------
// Name: Downsample4x4Texture()
// Desc: Scale down pSrcTexture by 1/4 x 1/4 and place the result in pDstTexture
//--------------------------------------------------------------------------------------
VOID PostProcess::Downsample4x4Texture( LPDIRECT3DTEXTURE9 pSrcTexture,
LPDIRECT3DTEXTURE9 pDstTexture )
{
// Make sure that the required shaders and objects exist
assert( m_pDownScale4x4PS );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture ) );
// Get the sample offsets used within the pixel shader
XMVECTOR avSampleOffsets[MAX_SAMPLES];
GetSampleOffsets_DownScale4x4( SrcDesc.Width, SrcDesc.Height, avSampleOffsets );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShader( m_pDownScale4x4PS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
// Draw a fullscreen quad
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
HRESULT CreateDeviceD3D(HWND hWnd)
{
// Setup swap chain
DXGI_SWAP_CHAIN_DESC sd;
ZeroMemory(&sd, sizeof(sd));
sd.BufferCount = 2;
sd.BufferDesc.Width = 0;
sd.BufferDesc.Height = 0;
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
sd.BufferDesc.RefreshRate.Numerator = 60;
sd.BufferDesc.RefreshRate.Denominator = 1;
sd.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
sd.OutputWindow = hWnd;
sd.SampleDesc.Count = 1;
sd.SampleDesc.Quality = 0;
sd.Windowed = TRUE;
sd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
UINT createDeviceFlags = 0;
//createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
if (D3D10CreateDeviceAndSwapChain(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, createDeviceFlags, D3D10_SDK_VERSION, &sd, &g_pSwapChain, &g_pd3dDevice) != S_OK)
return E_FAIL;
CreateRenderTarget();
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that depend on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10SwapChainResized( ID3D10Device* pd3dDevice, IDXGISwapChain* pSwapChain,
const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc, void* pUserContext )
{
HRESULT hr = S_OK;
V_RETURN( g_DialogResourceManager.OnD3D10ResizedSwapChain( pd3dDevice, pBackBufferSurfaceDesc ) );
V_RETURN( g_D3DSettingsDlg.OnD3D10ResizedSwapChain( pd3dDevice, pBackBufferSurfaceDesc ) );
// Setup the camera's projection parameters
float fAspectRatio = pBackBufferSurfaceDesc->Width / ( FLOAT )pBackBufferSurfaceDesc->Height;
g_Camera.SetProjParams( 60.0f * ( D3DX_PI / 180.0f ), fAspectRatio, 0.1f, 100.0f );
g_Camera.SetWindow( pBackBufferSurfaceDesc->Width, pBackBufferSurfaceDesc->Height );
g_Camera.SetButtonMasks( MOUSE_LEFT_BUTTON, MOUSE_WHEEL, MOUSE_MIDDLE_BUTTON );
g_HUD.SetLocation( pBackBufferSurfaceDesc->Width - 170, 0 );
g_HUD.SetSize( 170, 170 );
g_SampleUI.SetLocation( pBackBufferSurfaceDesc->Width - 170, pBackBufferSurfaceDesc->Height - 300 );
g_SampleUI.SetSize( 170, 300 );
// Update the sample count
UpdateMSAASampleCounts( pd3dDevice, pBackBufferSurfaceDesc->Format );
// Create a render target
g_BackBufferWidth = pBackBufferSurfaceDesc->Width;
g_BackBufferHeight = pBackBufferSurfaceDesc->Height;
V_RETURN( CreateRenderTarget( pd3dDevice, g_BackBufferWidth, g_BackBufferHeight, g_MSAASampleCount, 0 ) );
return hr;
}
bool GSDevice10::CopyOffscreen(Texture& src, const GSVector4& sr, Texture& dst, int w, int h, int format)
{
dst = Texture();
if(format == 0)
{
format = DXGI_FORMAT_R8G8B8A8_UNORM;
}
if(format != DXGI_FORMAT_R8G8B8A8_UNORM && format != DXGI_FORMAT_R16_UINT)
{
ASSERT(0);
return false;
}
Texture rt;
if(CreateRenderTarget(rt, w, h, format))
{
GSVector4 dr(0, 0, w, h);
StretchRect(src, sr, rt, dr, m_convert.ps[format == DXGI_FORMAT_R16_UINT ? 1 : 0], NULL);
if(CreateOffscreen(dst, w, h, format))
{
m_dev->CopyResource(dst, rt);
}
}
Recycle(rt);
return !!dst;
}
LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
if (ImGui_ImplWin32_WndProcHandler(hWnd, msg, wParam, lParam))
return true;
switch (msg)
{
case WM_SIZE:
if (g_pd3dDevice != NULL && wParam != SIZE_MINIMIZED)
{
ImGui_ImplDX10_InvalidateDeviceObjects();
CleanupRenderTarget();
g_pSwapChain->ResizeBuffers(0, (UINT)LOWORD(lParam), (UINT)HIWORD(lParam), DXGI_FORMAT_UNKNOWN, 0);
CreateRenderTarget();
ImGui_ImplDX10_CreateDeviceObjects();
}
return 0;
case WM_SYSCOMMAND:
if ((wParam & 0xfff0) == SC_KEYMENU) // Disable ALT application menu
return 0;
break;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, msg, wParam, lParam);
}
//------------------------------------------------------------------------------------------
bool CGraphicDevice::Reset(int i_nWidth, int i_nHeight )
{
HRESULT hr;
// サーフェースの破棄
SAFE_RELEASE( m_pd3dSurface9 );
// デバイスのリセット
// Presentation Parameter の初期化
m_d3dpp.BackBufferWidth = i_nWidth;
m_d3dpp.BackBufferHeight = i_nHeight;
hr = m_pd3dDevice9->Reset( &m_d3dpp );
MY_ASSERT( SUCCEEDED(hr) );
// サーフェースを新しいサイズで再作成
bool ret = CreateRenderTarget( i_nWidth, i_nHeight );
MY_ASSERT( ret );
m_nWidth = i_nWidth;
m_nHeight = i_nHeight;
// ビューポートの設定
m_viewport.X = 0;
m_viewport.Y = 0;
m_viewport.Width = i_nWidth;
m_viewport.Height = i_nHeight;
m_viewport.MinZ = 0.0f;
m_viewport.MaxZ = 1.0f;
return ret;
}
void Render()
{
if (!m_renderTarget)
{
auto d3dDevice = CreateD3D11Device();
m_renderTarget = CreateRenderTarget(m_d2dFactory, d3dDevice);
m_swapChain = CreateSwapChainForHwnd(d3dDevice, __super::m_hWnd);
CreateDeviceSwapChainBitmap(m_swapChain, m_renderTarget);
static_cast<T *>(this)->CreateDeviceResources();
static_cast<T *>(this)->CreateDeviceSizeResources();
}
m_renderTarget->BeginDraw();
// NOTE: no fallback is provided in this base class so all derived classes must implement this
static_cast<T *>(this)->Draw();
m_renderTarget->EndDraw();
auto const hr = m_swapChain->Present(1, 0);
if (S_OK != hr && DXGI_STATUS_OCCLUDED != hr)
{
ReleaseDevices();
}
}
//--------------------------------------------------------------------------------------
// Handles the GUI events
//--------------------------------------------------------------------------------------
void CALLBACK OnGUIEvent( UINT nEvent, int nControlID, CDXUTControl* pControl, void* pUserContext )
{
switch( nControlID )
{
case IDC_TOGGLEFULLSCREEN:
DXUTToggleFullScreen(); break;
case IDC_TOGGLEREF:
DXUTToggleREF(); break;
case IDC_CHANGEDEVICE:
g_D3DSettingsDlg.SetActive( !g_D3DSettingsDlg.IsActive() ); break;
case IDC_TOGGLEWARP:
DXUTToggleWARP(); break;
case IDC_TOGGLE_BLUR:
g_bUseMotionBlur = !g_bUseMotionBlur;
break;
case IDC_RENDER_OGRE:
g_bRenderOgre = !g_bRenderOgre;
break;
case IDC_SAMPLE_COUNT:
{
CDXUTComboBox* pComboBox = ( CDXUTComboBox* )pControl;
g_MSAASampleCount = ( UINT )PtrToInt( pComboBox->GetSelectedData() );
HRESULT hr = S_OK;
ID3D10Device* pd3dDevice = DXUTGetD3D10Device();
if( pd3dDevice )
V( CreateRenderTarget( pd3dDevice, g_BackBufferWidth, g_BackBufferHeight, g_MSAASampleCount, 0 ) );
}
break;
}
}
already_AddRefed<CompositingRenderTarget>
BasicCompositor::CreateRenderTargetForWindow(const IntRect& aRect, SurfaceInitMode aInit, BufferMode aBufferMode)
{
if (aBufferMode != BufferMode::BUFFER_NONE) {
return CreateRenderTarget(aRect, aInit);
}
MOZ_ASSERT(aRect.width != 0 && aRect.height != 0, "Trying to create a render target of invalid size");
if (aRect.width * aRect.height == 0) {
return nullptr;
}
MOZ_ASSERT(mDrawTarget);
// Adjust bounds rect to account for new origin at (0, 0).
IntRect rect(0, 0, aRect.XMost(), aRect.YMost());
RefPtr<BasicCompositingRenderTarget> rt = new BasicCompositingRenderTarget(mDrawTarget, rect);
if (aInit == INIT_MODE_CLEAR) {
mDrawTarget->ClearRect(gfx::Rect(aRect));
}
return rt.forget();
}
void VScaleformTexture::OnLeaveBackground()
{
if (IsLoaded())
CreateRenderTarget();
if (m_spContext != NULL)
m_spContext->SetRenderTarget(0, m_spRenderTarget);
}
void GSDevice::Interlace(const GSVector2i& ds, int field, int mode, float yoffset)
{
if(m_weavebob == NULL || m_weavebob->GetSize() != ds)
{
delete m_weavebob;
m_weavebob = CreateRenderTarget(ds.x, ds.y, false);
}
if(mode == 0 || mode == 2) // weave or blend
{
// weave first
DoInterlace(m_merge, m_weavebob, field, false, 0);
if(mode == 2)
{
// blend
if(m_blend == NULL || m_blend->GetSize() != ds)
{
delete m_blend;
m_blend = CreateRenderTarget(ds.x, ds.y, false);
}
DoInterlace(m_weavebob, m_blend, 2, false, 0);
m_current = m_blend;
}
else
{
m_current = m_weavebob;
}
}
else if(mode == 1) // bob
{
DoInterlace(m_merge, m_weavebob, 3, true, yoffset * field);
m_current = m_weavebob;
}
else
{
m_current = m_merge;
}
}
void GraphicsDevice::Initialize(void)
{
CreateDeviceAndSwapChain();
CreateRenderTarget();
SetViewPort();
m_pD3DDevice->OMSetRenderTargets(1, &m_pRenderTarget->GetRenderTargetView(), m_pRenderTarget->GetDepthStencilView() );
}
HRESULT BaseButton::CreateD2DResources()
{
HRESULT hr=S_OK;
//const wchar_t uriOpen[]=L"D:\play4.jpg";
if(!m_pRenderTarget)
hr=CreateRenderTarget();
return hr;
}
//--------------------------------------------------------------------------------------
// Name: SampleLuminance()
// Desc: Measure the average log luminance in the scene.
//--------------------------------------------------------------------------------------
VOID PostProcess::SampleLuminance( LPDIRECT3DTEXTURE9 pSrcTexture, BOOL bInitial,
LPDIRECT3DTEXTURE9 pDstTexture )
{
// Make sure that the required shaders and objects exist
assert( m_pSampleLumInitialPS );
assert( m_pSampleLumFinalPS );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture ) );
// Sample initial luminance
if( bInitial )
{
// Initialize the sample offsets for the initial luminance pass.
XMVECTOR avSampleOffsets[MAX_SAMPLES];
GetSampleOffsets_DownScale3x3( SrcDesc.Width, SrcDesc.Height, avSampleOffsets );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShader( m_pSampleLumInitialPS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
}
else // ( bIntial == FALSE )
{
// Perform the final pass of the average luminance calculation. This pass
// performs an exp() operation to return a single texel cooresponding to the
// average luminance of the scene in m_pToneMapTexture.
XMVECTOR avSampleOffsets[MAX_SAMPLES];
GetSampleOffsets_DownScale4x4( SrcDesc.Width, SrcDesc.Height, avSampleOffsets );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShader( m_pSampleLumFinalPS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
}
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
//------------------------------------------------------------------------------------------
bool CGraphicDevice::Initialize(int i_nWidth, int i_nHeight)
{
HRESULT hr = S_OK;
// D3Dオブジェクトの作成
m_pd3d9 = Direct3DCreate9(D3D_SDK_VERSION);
if( !m_pd3d9 )
{
return false;
}
// ダミーウィンドウを作成
if( CreateDummyWindow() == false )
{
return false;
}
// デバイスを作成
if( CreateDevice(i_nWidth, i_nHeight) == false )
{
return false;
}
// レンダーターゲットの作成
if( CreateRenderTarget(i_nWidth, i_nHeight) == false )
{
return false;
}
/// 全てに成功 ///
m_nWidth = i_nWidth;
m_nHeight = i_nHeight;
// ビューポートの設定
m_viewport.X = 0;
m_viewport.Y = 0;
m_viewport.Width = i_nWidth;
m_viewport.Height = i_nHeight;
m_viewport.MinZ = 0.0f;
m_viewport.MaxZ = 1.0f;
// トランスフォームの初期化(単位行列化)
for(int i = 0; i < TransformType_Max; ++i)
{
D3DXMatrixIdentity( &m_mTransform[i] );
}
// シェーダ管理の初期化
shader::CShaderMan::CreateInstance();
shader::CShaderMan::GetInstance()->Initialize();
m_bValid = true;
return true;
}
HRESULT CreateDeviceD3D(HWND hWnd)
{
// Setup swap chain
DXGI_SWAP_CHAIN_DESC sd;
{
ZeroMemory(&sd, sizeof(sd));
sd.BufferCount = 2;
sd.BufferDesc.Width = 0;
sd.BufferDesc.Height = 0;
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
sd.BufferDesc.RefreshRate.Numerator = 60;
sd.BufferDesc.RefreshRate.Denominator = 1;
sd.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
sd.OutputWindow = hWnd;
sd.SampleDesc.Count = 1;
sd.SampleDesc.Quality = 0;
sd.Windowed = TRUE;
sd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
}
UINT createDeviceFlags = 0;
#ifdef _DEBUG
createDeviceFlags |= D3D11_CREATE_DEVICE_DEBUG;
#endif
D3D_FEATURE_LEVEL featureLevel;
const D3D_FEATURE_LEVEL featureLevelArray[1] = { D3D_FEATURE_LEVEL_11_0, };
if (D3D11CreateDeviceAndSwapChain(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, createDeviceFlags, featureLevelArray, 1, D3D11_SDK_VERSION, &sd, &g_pSwapChain, &g_pd3dDevice, &featureLevel, &g_pd3dDeviceContext) != S_OK)
return E_FAIL;
// Setup rasterizer
{
D3D11_RASTERIZER_DESC RSDesc;
memset(&RSDesc, 0, sizeof(D3D11_RASTERIZER_DESC));
RSDesc.FillMode = D3D11_FILL_SOLID;
RSDesc.CullMode = D3D11_CULL_NONE;
RSDesc.FrontCounterClockwise = FALSE;
RSDesc.DepthBias = 0;
RSDesc.SlopeScaledDepthBias = 0.0f;
RSDesc.DepthBiasClamp = 0;
RSDesc.DepthClipEnable = TRUE;
RSDesc.ScissorEnable = TRUE;
RSDesc.AntialiasedLineEnable = FALSE;
RSDesc.MultisampleEnable = (sd.SampleDesc.Count > 1) ? TRUE : FALSE;
ID3D11RasterizerState* pRState = NULL;
g_pd3dDevice->CreateRasterizerState(&RSDesc, &pRState);
g_pd3dDeviceContext->RSSetState(pRState);
pRState->Release();
}
CreateRenderTarget();
return S_OK;
}
//--------------------------------------------------------------------------------------
// Name: RenderStarLine()
// Desc: Merge the ppSrcTextures and place the result in pDstTexture
//--------------------------------------------------------------------------------------
VOID PostProcess::RenderStarLine( LPDIRECT3DTEXTURE9 pSrcTexture, DWORD dwNumSamples,
FLOAT fAttenuation, FLOAT fAttnPowScale,
XMVECTOR* colors, DWORD pass,
FLOAT fStepU, FLOAT fStepV,
LPDIRECT3DTEXTURE9 pDstTexture )
{
// Make sure that the required shaders and objects exist
assert( m_pStarPS );
assert( pSrcTexture && pDstTexture );
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture ) );
XMVECTOR avSampleOffsets[MAX_SAMPLES];
XMVECTOR avSampleWeights[MAX_SAMPLES];
// Sampling configration for each stage
for( DWORD i = 0; i < dwNumSamples; i++ )
{
FLOAT lum = powf( fAttenuation, fAttnPowScale * i );
avSampleWeights[i] = colors[i] * lum * ( pass + 1.0f ) * 0.5f;
// Offset of sampling coordinate
avSampleOffsets[i].x = fStepU * i;
avSampleOffsets[i].y = fStepV * i;
if( fabs( avSampleOffsets[i].x ) >= 0.9f || fabs( avSampleOffsets[i].y ) >= 0.9f )
{
avSampleOffsets[i].x = 0.0f;
avSampleOffsets[i].y = 0.0f;
avSampleWeights[i] *= 0.0f;
}
}
g_pd3dDevice->SetPixelShader( m_pStarPS );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleWeights, ( FLOAT* )avSampleWeights, MAX_SAMPLES );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
void RiftSetup()
{
ovr_Initialize();
s_hmd = ovrHmd_Create(0);
if (!s_hmd)
{
s_hmd = ovrHmd_CreateDebug(ovrHmd_DK1);
}
ovrHmd_GetDesc(s_hmd, &s_hmdDesc);
DumpHMDInfo(s_hmdDesc);
uint32_t supportedSensorCaps = ovrSensorCap_Orientation;
uint32_t requiredSensorCaps = ovrSensorCap_Orientation;
ovrBool success = ovrHmd_StartSensor(s_hmd, supportedSensorCaps, requiredSensorCaps);
if (!success) {
fprintf(stderr, "ERROR: HMD does not have required capabilities!\n");
exit(2);
}
// Figure out dimensions of render target
ovrSizei recommenedTex0Size = ovrHmd_GetFovTextureSize(s_hmd, ovrEye_Left, s_hmdDesc.DefaultEyeFov[0], 1.0f);
ovrSizei recommenedTex1Size = ovrHmd_GetFovTextureSize(s_hmd, ovrEye_Right, s_hmdDesc.DefaultEyeFov[1], 1.0f);
s_renderTargetSize.w = recommenedTex0Size.w + recommenedTex1Size.w;
s_renderTargetSize.h = std::max(recommenedTex0Size.h, recommenedTex1Size.h);
CreateRenderTarget(s_renderTargetSize.w, s_renderTargetSize.h);
s_eyeTexture[0].Header.API = ovrRenderAPI_OpenGL;
s_eyeTexture[0].Header.TextureSize = s_renderTargetSize;
s_eyeTexture[0].Header.RenderViewport.Pos = {0, 0};
s_eyeTexture[0].Header.RenderViewport.Size = {s_renderTargetSize.w / 2, s_renderTargetSize.h};
((ovrGLTexture*)(&s_eyeTexture[0]))->OGL.TexId = s_fboTex;
s_eyeTexture[1].Header.API = ovrRenderAPI_OpenGL;
s_eyeTexture[1].Header.TextureSize = s_renderTargetSize;
s_eyeTexture[1].Header.RenderViewport.Pos = {s_renderTargetSize.w / 2, 0};
s_eyeTexture[1].Header.RenderViewport.Size = {s_renderTargetSize.w / 2, s_renderTargetSize.h};
((ovrGLTexture*)(&s_eyeTexture[1]))->OGL.TexId = s_fboTex;
// Configure ovr SDK Rendering
ovrGLConfig cfg;
memset(&cfg, 0, sizeof(ovrGLConfig));
cfg.OGL.Header.API = ovrRenderAPI_OpenGL;
cfg.OGL.Header.RTSize = {s_config->width, s_config->height};
cfg.OGL.Header.Multisample = 0;
// TODO: on windows need to set HWND, on Linux need to set other parameters
if (!ovrHmd_ConfigureRendering(s_hmd, &cfg.Config, s_hmdDesc.DistortionCaps, s_hmdDesc.DefaultEyeFov, s_eyeRenderDesc))
{
fprintf(stderr, "ERROR: HMD configure rendering failed!\n");
exit(3);
}
}
void GSDevice11::SetupDATE(GSTexture* rt, GSTexture* ds, const GSVertexPT1 (&iaVertices)[4], bool datm)
{
const GSVector2i& size = rt->GetSize();
if(GSTexture* t = CreateRenderTarget(size.x, size.y, rt->IsMSAA()))
{
// sfex3 (after the capcom logo), vf4 (first menu fading in), ffxii shadows, rumble roses shadows, persona4 shadows
BeginScene();
ClearStencil(ds, 0);
// om
OMSetDepthStencilState(m_date.dss, 1);
OMSetBlendState(m_date.bs, 0);
OMSetRenderTargets(t, ds);
// ia
IASetVertexBuffer(iaVertices, sizeof(iaVertices[0]), countof(iaVertices));
IASetInputLayout(m_convert.il);
IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
// vs
VSSetShader(m_convert.vs, NULL);
// gs
GSSetShader(NULL);
// ps
GSTexture* rt2 = rt->IsMSAA() ? Resolve(rt) : rt;
PSSetShaderResources(rt2, NULL);
PSSetSamplerState(m_convert.pt, NULL);
PSSetShader(m_convert.ps[datm ? 2 : 3], NULL);
//
DrawPrimitive();
//
EndScene();
Recycle(t);
if(rt2 != rt) Recycle(rt2);
}
}
//--------------------------------------------------------------------------------------
// Name: CopyTexture()
// Desc: Copy the src texture to the dst texture. The scale can (and should) be changed.
//--------------------------------------------------------------------------------------
VOID PostProcess::CopyTexture( LPDIRECT3DTEXTURE9 pSrcTexture,
LPDIRECT3DTEXTURE9 pDstTexture,
LPDIRECT3DPIXELSHADER9 pPixelShader,
DWORD dwEdramOffset )
{
if( NULL == pPixelShader )
pPixelShader = m_pCopyTexturePS;
// Make sure that the required shaders and objects exist
assert( pPixelShader );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
D3DSURFACE_PARAMETERS surfaceParams =
{
0
};
surfaceParams.Base = dwEdramOffset;
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture, &surfaceParams ) );
// Scale and copy the src texture
g_pd3dDevice->SetPixelShader( pPixelShader );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MIPFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
XGTEXTURE_DESC DstDesc;
XGGetTextureDesc( pDstTexture, 0, &DstDesc );
DWORD ColorExpBias = 0;
if( DstDesc.Format == D3DFMT_G16R16_SIGNED_INTEGER ) ColorExpBias = ( DWORD )
D3DRESOLVE_EXPONENTBIAS( 10 );
else if( DstDesc.Format == D3DFMT_A16B16G16R16_SIGNED_INTEGER ) ColorExpBias = ( DWORD )
D3DRESOLVE_EXPONENTBIAS( 10 );
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0 | ColorExpBias, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
/**
*
* Restores the Radial Menu's IDirect3DDevice9 resources.
*
* @author Jade Abbott
* @return Void.
*
*/
void
CRadialMenu::OnDeviceReset()
{
if (m_pLine)
{
m_pLine->OnResetDevice();
}
assert(m_uiStencilID == Utility::INVALID_ID);
assert(m_uiRenderTargetID == Utility::INVALID_ID);
CreateStencil();
CreateRenderTarget();
}
void Camera::SetRendermode(RenderMode mode) {
int w = m_nScreenW;
int h = m_nScreenH;
Destroy();
if (mode == COLOR_DEPTH)
CreateRenderTarget(w, h);
CreateDepthTarget(w, h);
CreateFramebuffer();
CreateRenderVBO();
UpdateRenderVBO();
m_eRenderMode = mode;
}
//--------------------------------------------------------------------------------------
// Name: BuildMipMaps()
// Desc: Generate mip maps from the base texture
//--------------------------------------------------------------------------------------
VOID PostProcess::BuildMipMaps( LPDIRECT3DTEXTURE9 pTexture )
{
// Make sure that the required shaders and objects exist
assert( m_pCopyTexturePS );
assert( pTexture );
DWORD dwNumMipLevels = pTexture->GetLevelCount();
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pTexture ) );
// Scale and copy the src texture
g_pd3dDevice->SetPixelShader( m_pCopyTexturePS );
g_pd3dDevice->SetTexture( 0, pTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MIPFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
D3DVIEWPORT9 vp;
g_pd3dDevice->GetViewport( &vp );
for( DWORD i = 1; i < dwNumMipLevels; i++ )
{
XGTEXTURE_DESC Desc;
XGGetTextureDesc( pTexture, i, &Desc );
vp.Width = Desc.Width;
vp.Height = Desc.Height;
g_pd3dDevice->SetViewport( &vp );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINMIPLEVEL, i - 1 );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
DWORD ColorExpBias = 0;
if( Desc.Format == D3DFMT_G16R16_SIGNED_INTEGER ) ColorExpBias = (DWORD) D3DRESOLVE_EXPONENTBIAS(10);
else if( Desc.Format == D3DFMT_A16B16G16R16_SIGNED_INTEGER ) ColorExpBias = (DWORD) D3DRESOLVE_EXPONENTBIAS(10);
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0 | ColorExpBias, NULL, pTexture, NULL,
i, 0, NULL, 1.0f, 0L, NULL );
}
// Cleanup and return
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINMIPLEVEL, 13 );
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
/**
*
* Resizes the Radial Menu for when the resolution changes.
*
* @author Jade Abbott
*
*/
bool
CRadialMenu::OnResolutionChange(unsigned int _uiMaximumDiameter,
float _fDrawPositionX,
float _fDrawPositionY)
{
m_uiDiameter = _uiMaximumDiameter < 512 ? _uiMaximumDiameter : 512; // Max diameter is >= 512 pixels.
m_fDrawPositionX = _fDrawPositionX;
m_fDrawPositionY = _fDrawPositionY;
bool bSuccess = CreateStencil();
bSuccess = CreateRenderTarget() ? bSuccess : false;
bSuccess = CreateFinalTexture() ? bSuccess : false;
return CreateRadiance() ? bSuccess : false;
}
GSTexture* GSDevice11::Resolve(GSTexture* t)
{
ASSERT(t != NULL && t->IsMSAA());
if(GSTexture* dst = CreateRenderTarget(t->GetWidth(), t->GetHeight(), false, t->GetFormat()))
{
dst->SetScale(t->GetScale());
m_ctx->ResolveSubresource(*(GSTexture11*)dst, 0, *(GSTexture11*)t, 0, (DXGI_FORMAT)t->GetFormat());
return dst;
}
return NULL;
}
void PezInitialize()
{
const PezConfig cfg = PezGetConfig();
// Assign the vertex attributes to integer slots:
GLuint* pAttr = (GLuint*) &Attr;
for (int a = 0; a < sizeof(Attr) / sizeof(GLuint); a++) {
*pAttr++ = a;
}
// Compile shaders
Globals.SimpleProgram = LoadProgram("Simple.VS", 0, "Simple.FS");
Globals.QuadProgram = LoadProgram("Quad.VS", 0, "Quad.FS");
Globals.GridProgram = LoadProgram("Grid.VS", 0, "Grid.FS");
Globals.LitProgram = LoadProgram("Lit.VS", "Lit.GS", "Lit.FS");
// Set up viewport
float fovy = 16 * TwoPi / 180;
float aspect = (float) cfg.Width / cfg.Height;
float zNear = 0.1, zFar = 300;
Globals.Projection = M4MakePerspective(fovy, aspect, zNear, zFar);
Point3 eye = {0, 1, 4};
Point3 target = {0, 0, 0};
Vector3 up = {0, 1, 0};
Globals.View = M4MakeLookAt(eye, target, up);
// Create offscreen buffer:
Globals.FboHandle = CreateRenderTarget(&Globals.FboTexture);
glUseProgram(Globals.QuadProgram);
Globals.QuadVao = CreateQuad();
Globals.Grid = CreateGrid(GridRows, GridCols);
// Create geometry
Globals.Cylinder = CreateCylinder();
// Misc Initialization
Globals.Theta = 0;
glClearColor(0.9, 0.9, 1.0, 1);
glLineWidth(1.5);
glEnable(GL_LINE_SMOOTH);
glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_POLYGON_OFFSET_FILL);
glPolygonOffset(1,1);
}
//--------------------------------------------------------------------------------------
// Name: BloomTexture()
// Desc: Bloom the pSrcTexture and place the result in pDstTexture
//--------------------------------------------------------------------------------------
VOID PostProcess::BloomTexture( LPDIRECT3DTEXTURE9 pSrcTexture,
BOOL bBloomAcrossWidth,
LPDIRECT3DTEXTURE9 pDstTexture,
FLOAT fSize, FLOAT fBrightness )
{
// Make sure that the required shaders and objects exist
assert( m_pBloomPS );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture ) );
XMVECTOR avSampleOffsets[MAX_SAMPLES];
XMVECTOR avSampleWeights[MAX_SAMPLES];
if( bBloomAcrossWidth )
GetSampleOffsets_Bloom( SrcDesc.Width, SrcDesc.Height, 0.0f * XM_PIDIV2, avSampleOffsets, avSampleWeights,
fSize, fBrightness );
else
GetSampleOffsets_Bloom( SrcDesc.Width, SrcDesc.Height, 1.0f * XM_PIDIV2, avSampleOffsets, avSampleWeights,
fSize, fBrightness );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleWeights, ( FLOAT* )avSampleWeights, MAX_SAMPLES );
g_pd3dDevice->SetPixelShader( m_pBloomPS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
Camera::Camera(int w, int h, RenderMode mode, float fov, float aspect, float _near, float _far) {
m_nScreenW = w;
m_nScreenH = h;
int u2 = 1;
int v2 = 1;
while(u2 < w) u2 *= 2;
while(v2 < h) v2 *= 2;
w = u2;
h = v2;
m_nNearPlane = _near;
m_nFarPlane = _far;
m_nIsDepthUniform = 0;
m_nClipPlanesUniform = 0;
m_nBlitShader = 0;
m_nUvAttrib = 0;
m_nMVPUniform = 0;
m_nPositionAttrib = 0;
m_nTextureUniform = 0;
m_nScaleUniform = 0;
m_nScreenSpaceVBO = 0;
InitBlitShader();
m_pRenderTarget = 0;
m_pDepthTarget = 0;
m_nFramebufferId = 0;
m_nVBO = 0;
m_eRenderMode = mode;
if (mode == COLOR_DEPTH)
CreateRenderTarget(w, h);
CreateDepthTarget(w, h);
CreateFramebuffer();
CreateRenderVBO();
m_vecPosition = glm::vec3(0.0f, 0.0f, 0.0f);
m_quatRotation = glm::quat();
m_matView = glm::mat4();
m_matProj = glm::perspective(fov, aspect, _near, _far);
UpdateRenderVBO();
}
//--------------------------------------------------------------------------------------
// Name: Downsample2x2Texture()
// Desc: Scale down pSrcTexture by 1/2 x 1/2 and place the result in pDstTexture
//--------------------------------------------------------------------------------------
VOID PostProcess::Downsample2x2Texture( LPDIRECT3DTEXTURE9 pSrcTexture,
LPDIRECT3DTEXTURE9 pDstTexture,
DWORD dwEdramOffset )
{
// Make sure that the required shaders and objects exist
assert( m_pDownScale2x2PS );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
D3DSURFACE_PARAMETERS surfaceParams = { 0 };
surfaceParams.Base = dwEdramOffset;
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture, &surfaceParams ) );
XMVECTOR avSampleOffsets[MAX_SAMPLES];
GetSampleOffsets_DownScale2x2( SrcDesc.Width, SrcDesc.Height, avSampleOffsets );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
// Create an exact 1/2 x 1/2 copy of the source texture
g_pd3dDevice->SetPixelShader( m_pDownScale2x2PS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
// TODO: This should use border addressing with a black border!
//m_pStarSourceTexture->Format.ClampX = GPUCLAMP_CLAMP_TO_BORDER;
//m_pStarSourceTexture->Format.ClampY = GPUCLAMP_CLAMP_TO_BORDER;
//m_pStarSourceTexture->Format.BorderColor = GPUBORDERCOLOR_ABGR_BLACK;
//g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER );
//g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}
//--------------------------------------------------------------------------------------
// Name: BrightPassFilterTexture()
// Desc: Run the bright-pass filter on m_pScaledSceneTexture and place the result
// in m_pBrightPassTexture
//--------------------------------------------------------------------------------------
VOID PostProcess::BrightPassFilterTexture( LPDIRECT3DTEXTURE9 pSrcTexture,
LPDIRECT3DTEXTURE9 pAdaptedLuminanceTexture,
FLOAT fMiddleGrayKeyValue,
LPDIRECT3DTEXTURE9 pDstTexture )
{
// Make sure that the required shaders and objects exist
assert( m_pBrightPassFilterPS );
assert( pSrcTexture && pDstTexture );
XGTEXTURE_DESC SrcDesc;
XGGetTextureDesc( pSrcTexture, 0, &SrcDesc );
// Create and set a render target
PushRenderTarget( 0L, CreateRenderTarget( pDstTexture ) );
// Get the offsets to be used within the GaussBlur5x5 pixel shader
XMVECTOR avSampleOffsets[MAX_SAMPLES];
XMVECTOR avSampleWeights[MAX_SAMPLES];
GetSampleOffsets_GaussBlur5x5( SrcDesc.Width, SrcDesc.Height, avSampleOffsets, avSampleWeights );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleOffsets, ( FLOAT* )avSampleOffsets, MAX_SAMPLES );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_avSampleWeights, ( FLOAT* )avSampleWeights, MAX_SAMPLES );
g_pd3dDevice->SetPixelShaderConstantF( PSCONST_fMiddleGray, &fMiddleGrayKeyValue, 1 );
g_pd3dDevice->SetPixelShader( m_pBrightPassFilterPS );
g_pd3dDevice->SetTexture( 0, pSrcTexture );
g_pd3dDevice->SetTexture( 1, pAdaptedLuminanceTexture );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 1, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 1, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP );
g_pd3dDevice->SetSamplerState( 1, D3DSAMP_MINFILTER, D3DTEXF_POINT );
g_pd3dDevice->SetSamplerState( 1, D3DSAMP_MAGFILTER, D3DTEXF_POINT );
// Draw a fullscreen quad to sample the RT
DrawFullScreenQuad();
g_pd3dDevice->Resolve( D3DRESOLVE_RENDERTARGET0, NULL, pDstTexture, NULL,
0, 0, NULL, 1.0f, 0L, NULL );
// Cleanup and return
PopRenderTarget( 0L )->Release();
g_pd3dDevice->SetPixelShader( NULL );
}