void RenderFrameDX10(void)
{
int w, h;
GutGetWindowSize(w, h);
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VT);
UINT offset = 0;
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
D3D10_VIEWPORT vp = {0, 0, w, h, 0.0f, 1.0f};
g_pDevice->RSSetViewports(1, &vp);
g_pDevice->OMSetRenderTargets(1, &pRenderTargetView, NULL);
// 設定Shader
g_pDevice->VSSetShader(g_pBlurVS);
g_pDevice->PSSetShader(g_pRGBAPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pVSConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
g_pDevice->PSSetShaderResources(0, 1, &g_pTexture);
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
g_pDevice->Draw(4, 0);
if ( g_bPosteffect )
{
ID3D10ShaderResourceView *pRSView = NULL;
pRSView = BrightnessImage(g_pTexture, &g_ImageInfo);
pRSView = BlurImage(pRSView, &g_ImageInfo);
g_pDevice->OMSetRenderTargets(1, &pRenderTargetView, NULL);
g_pDevice->RSSetViewports(1, &vp);
float dummy[] = {0,0,0,0};
g_pDevice->OMSetBlendState(g_pAddBlend, dummy, 0xffffffff);
// 設定Shader
g_pDevice->VSSetShader(g_pBlurVS);
g_pDevice->PSSetShader(g_pRGBAPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pVSConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
g_pDevice->PSSetShaderResources(0, 1, &pRSView);
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
g_pDevice->Draw(4, 0);
g_pDevice->OMSetBlendState(g_pNoBlend, dummy, 0xffffffff);
}
// 等待硬體掃結束, 然後才更新畫面
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
//
/*
sModelLight light;
light.vPosition = g_Lights[0].m_Position;
light.vDirection = g_Lights[0].m_Direction;
light.vDiffuse = g_Lights[0].m_Diffuse;
light.vSpecular = g_Lights[0].m_Specular;
*/
//g_Heightmap.Render(g_Control.GetObjectMatrix(), g_Control.GetViewMatrix(), g_proj_matrix, &light);
g_Heightmap.Render(g_Control.GetObjectMatrix(), g_Control.GetViewMatrix(), g_proj_matrix);
// 等待硬體掃結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
//------------------------------------------------------------------
//! @brief ゲームの描画
//!
//! @param なし
//!
//! @return なし
//------------------------------------------------------------------
void GameMain::Render()
{
// ダイレクト3Dの取得
Direct3D* direct3D = Direct3D::GetInstance();
// デバイスリソースの取得
ID3D11DeviceContext* pDeviceContext = direct3D->GetDeviceContext();
ID3D11RenderTargetView* pRenderTargetView = direct3D->GetRenderTargetView();
//深度バッファの取得
ID3D11DepthStencilView* pDepthStencilView = direct3D->GetDepthStencilView();
IDXGISwapChain* pSwapChain = direct3D->GetSwapChain();
// レンダーターゲットのクリア
pDeviceContext->ClearRenderTargetView(pRenderTargetView, Colors::DarkBlue);
//深度バッファのクリア
pDeviceContext->ClearDepthStencilView(pDepthStencilView, D3D11_CLEAR_DEPTH, 1.0f, 0);
// シーンマネージャの描画
m_pSceneManager->Render();
// 画面のフリップ
pSwapChain->Present(0, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vector4);
UINT offset = 0;
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定vertex shader
g_pDevice->VSSetShader(g_pVertexShader);
// 設定pixel shader
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定vertex buffer
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定要畫線
g_pDevice->IASetPrimitiveTopology( D3D10_PRIMITIVE_TOPOLOGY_LINELIST );
// 畫線
g_pDevice->Draw(16, 0);
// 更新畫面
pSwapChain->Present(0, 0);
}
std::shared_ptr<IDXGISwapChain3> CreateSwapChain( ID3D12Device * device, ID3D12CommandQueue * commandQueue, const HWND* hWnd, DXGI_SWAP_CHAIN_DESC* swapChainDesc)
{
IDXGISwapChain* swapChain;
IDXGISwapChain3* swapChain3;
DXGI_SWAP_CHAIN_DESC defaultDesc = {};
if (!swapChainDesc)
{
defaultDesc.BufferCount = 2;
defaultDesc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
defaultDesc.BufferDesc.Width = 1200;
defaultDesc.BufferDesc.Height = 900;
defaultDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
defaultDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
defaultDesc.OutputWindow = *hWnd;
defaultDesc.SampleDesc.Count = 1;
defaultDesc.Windowed = TRUE;
swapChainDesc = &defaultDesc;
}
DirectX::ThrowIfFailed(CreateFactory()->CreateSwapChain(
commandQueue,
swapChainDesc,
&swapChain
));
swapChain->QueryInterface(IID_PPV_ARGS(&swapChain3));
swapChain->Release();
return std::shared_ptr<IDXGISwapChain3>(swapChain3, ReleaseIUnknown);
}
void DX11Engine::setFullScreen(IUnknown* pSwapchain, IUnknown* pOutput, bool bFull) const {
IDXGISwapChain* swapchain = reinterpret_cast<IDXGISwapChain*>(pSwapchain);
IDXGIOutput* output = reinterpret_cast<IDXGIOutput*>(pOutput);
HRESULT hr;
V(swapchain->SetFullscreenState(bFull, output));
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
g_pDevice->ClearRenderTargetView(pRenderTargetView, &vClearColor[0]);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH|D3D10_CLEAR_STENCIL, 1.0f, 0);
Matrix4x4 camera_matrix = g_Control.GetCameraMatrix();
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 world_matrix = g_Control.GetObjectMatrix();
g_Model_DX10.SetLight(0, g_Lights[0]);
g_Model_DX10.SetLight(1, g_Lights[1]);
g_Model_DX10.EnableLighting(true);
g_Model_DX10.SetProjectionMatrix(g_proj_matrix);
g_Model_DX10.SetWorldMatrix(world_matrix);
g_Model_DX10.SetViewMatrix(view_matrix);
g_Model_DX10.SetInvViewMatrix(camera_matrix);
g_Model_DX10.UpdateMatrix();
g_Model_DX10.Render();
// 等待硬體掃結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
//--------------------------------------------------------------------------
void D3D12RenderWindow::Init(D3D12Renderer& kRenderer) noexcept
{
if ((!m_kNode.is_attach()) && m_spTargetWindow)
{
D3D12_COMMAND_QUEUE_DESC kQueueDesc = {};
kQueueDesc.Flags = D3D12_COMMAND_QUEUE_FLAG_NONE;
kQueueDesc.Type = D3D12_COMMAND_LIST_TYPE_DIRECT;
VE_ASSERT_GE(kRenderer.m_pkDevice->CreateCommandQueue(&kQueueDesc, IID_PPV_ARGS(&m_pkCommandQueue)), S_OK);
DXGI_SWAP_CHAIN_DESC kSwapChainDesc = {};
kSwapChainDesc.BufferCount = D3D12Renderer::FRAME_COUNT;
kSwapChainDesc.BufferDesc.Width = m_spTargetWindow->GetWidth();
kSwapChainDesc.BufferDesc.Height = m_spTargetWindow->GetHeight();
kSwapChainDesc.BufferDesc.Format = DXGI_FORMAT_R10G10B10A2_UNORM;
kSwapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
kSwapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
kSwapChainDesc.OutputWindow = (HWND)(m_spTargetWindow->GetNativeHandle());
kSwapChainDesc.SampleDesc.Count = 1;
kSwapChainDesc.Windowed = TRUE;
IDXGISwapChain* pkSwapChain;
VE_ASSERT_GE(kRenderer.m_pkDXGIFactory->CreateSwapChain(m_pkCommandQueue, &kSwapChainDesc, &pkSwapChain), S_OK);
VE_ASSERT_GE(pkSwapChain->QueryInterface(IID_PPV_ARGS(&m_pkSwapChain)), S_OK);
VE_SAFE_RELEASE(pkSwapChain);
VE_ASSERT(m_pkCommandQueue && m_pkSwapChain);
for (uint32_t i(0); i < D3D12Renderer::FRAME_COUNT; ++i)
{
FrameCache& kFrame = m_akFrameCache[i];
VE_ASSERT_GE(m_pkSwapChain->GetBuffer(i, IID_PPV_ARGS(&kFrame.m_pkBufferResource)), S_OK);
kFrame.m_hHandle.ptr = kRenderer.m_kRTVHeap.GetCPUStart().ptr + kRenderer.m_kRTVHeap.Alloc();
kRenderer.m_pkDevice->CreateRenderTargetView(
kFrame.m_pkBufferResource, nullptr, kFrame.m_hHandle);
VE_ASSERT_GE(kRenderer.m_pkDevice->CreateCommandAllocator(
D3D12_COMMAND_LIST_TYPE_DIRECT,
IID_PPV_ARGS(&kFrame.m_pkDirectAllocator)), S_OK);
VE_ASSERT_GE(kRenderer.m_pkDevice->CreateCommandAllocator(
D3D12_COMMAND_LIST_TYPE_BUNDLE,
IID_PPV_ARGS(&kFrame.m_pkBundleAllocator)), S_OK);
kFrame.m_u64FenceValue = 0;
VE_ASSERT_GE(kRenderer.m_pkDevice->CreateCommandList(0, D3D12_COMMAND_LIST_TYPE_DIRECT,
kFrame.m_pkDirectAllocator, nullptr, IID_PPV_ARGS(&kFrame.m_pkTestList)), S_OK);
VE_ASSERT_GE(kFrame.m_pkTestList->Close(), S_OK);
}
m_u64FenceValue = 0;
VE_ASSERT_GE(kRenderer.m_pkDevice->CreateFence(m_u64FenceValue++,
D3D12_FENCE_FLAG_NONE, IID_PPV_ARGS(&m_pkFence)), S_OK);
m_kFenceEvent = CreateEventEx(nullptr, FALSE, FALSE, EVENT_ALL_ACCESS);
VE_ASSERT(m_kFenceEvent);
const uint64_t u64FenceToWaitFor = m_u64FenceValue++;
VE_ASSERT_GE(m_pkCommandQueue->Signal(m_pkFence, u64FenceToWaitFor), S_OK);
VE_ASSERT_GE(m_pkFence->SetEventOnCompletion(u64FenceToWaitFor, m_kFenceEvent), S_OK);
WaitForSingleObject(m_kFenceEvent, INFINITE);
m_u32FramePtr = m_pkSwapChain->GetCurrentBackBufferIndex();
m_u64FrameIndex = 0;
m_spTargetWindow->Show();
kRenderer.m_kRenderWindowList.attach_back(m_kNode);
}
}
void ACD3D::GoFullscreen(BOOL value)
{
mIsFullscreen = value;
IDXGISwapChain* pSwapChain = mpVpComponents[mActiveWnd]->pSwapChain;
if (SUCCEEDED(pSwapChain->SetFullscreenState(value, nullptr)))
Log("Goto Fullscreen success. GoFullscreen()");
else
{
MessageBoxA(nullptr, "[ERROR] Goto Fullscreen. GoFullscreen()", "Error", MB_OK | MB_ICONERROR);
}
};
void RenderFrameDX10(void)
{
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 world_matrix = g_Control.GetObjectMatrix();
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VT);
UINT offset = 0;
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
g_pDevice->OMSetRenderTargets(1, &g_pRTView[FULLSIZE], pDepthStencilView);
g_pDevice->ClearRenderTargetView(g_pRTView[FULLSIZE], &vClearColor[0]);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH|D3D10_CLEAR_STENCIL, 1.0f, 0);
SetViewport(FULLSIZE);
CGutModel_DX10::SetViewMatrix(view_matrix);
CGutModel_DX10::SetWorldMatrix(world_matrix);
CGutModel_DX10::SetProjectionMatrix(g_proj_matrix);
CGutModel_DX10::UpdateMatrix();
g_Model_DX10.Render();
ConvertToLuminance();
Average();
AdaptiveLuminance();
AutoExposure();
if ( g_iMode & 0x01 )
{
g_pDevice->OMSetRenderTargets(1, &pRenderTargetView, pDepthStencilView);
SetViewport(FULLSIZE);
float x = -1.0f;
float y = -1.0f;
float w = 0.2f;
float h = 0.2f;
DrawImage(g_pSRView[LUMINANCE_CURRENT], x, y, w, h);
x+=w;
DrawImage(g_pSRView[LUMINANCE_PREVIOUS], x, y, w, h);
x+=w;
}
// 等待硬體掃結束, 然後才更新畫面
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VCN);
UINT offset = 0;
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定vertex shader
g_pDevice->VSSetShader(g_pVertexShader);
// 設定pixel shader
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定vertex buffer
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定index buffer
g_pDevice->IASetIndexBuffer(g_pIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
// 計算矩陣
Matrix4x4 view_proj_matrix = g_view_matrix * g_proj_matrix;
Matrix4x4 world_view_proj_matrix = g_world_matrix * view_proj_matrix;
// 設定shader參數
Matrix4x4 *pConstData;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
// 更新頂點資料
Vertex_VCN *pVertex;
g_pVertexBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pVertex );
memcpy(pVertex, g_pGridVertices, sizeof(Vertex_VCN) * g_iNumGridVertices);
g_pVertexBuffer->Unmap();
// 更新索引值陣列
unsigned short *pIndex;
g_pIndexBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pIndex );
memcpy(pIndex, g_pGridIndices, sizeof(unsigned short) * g_iNumGridIndices);
g_pIndexBuffer->Unmap();
// 畫出格子
g_pDevice->DrawIndexed(g_iNumGridIndices, 0, 0);
// 等待硬體掃描結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// frame buffer
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
// depth/stencil buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
// front/back buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 取得轉換矩陣
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 world_matrix = g_Control.GetObjectMatrix();
Matrix4x4 ident_matrix = Matrix4x4::IdentityMatrix();
CGutModel_DX10::SetProjectionMatrix(g_proj_matrix);
CGutModel_DX10::SetViewMatrix(view_matrix);
// 畫出茶具組
{
g_pDevice->OMSetDepthStencilState(NULL, 1);
CGutModel_DX10::SetWorldMatrix(world_matrix);
CGutModel_DX10::UpdateMatrix();
g_Model_DX10.Render();
}
// stencil pass, 在stencil buffer里標出光源照射到的像素
{
g_pDevice->OMSetDepthStencilState(g_pZStencil_Mask, 1);
CGutModel_DX10::SetWorldMatrix(ident_matrix);
CGutModel_DX10::UpdateMatrix();
CGutModel_DX10::SetMaterialOverwrite(&g_material_stencilpass);
g_SpotLightModel_DX10.Render();
}
// 畫出被光線照射到的區域
{
g_pDevice->OMSetDepthStencilState(g_pZStencil_Test, 1);
CGutModel_DX10::SetMaterialOverwrite(&g_material_spotlightpass);
g_SpotLightModel_DX10.Render();
}
// 畫出光柱圓錐
{
g_pDevice->OMSetDepthStencilState(NULL, 1);
CGutModel_DX10::SetMaterialOverwrite(NULL);
g_SpotLightModel_DX10.Render();
}
// 等待硬體掃結束, 然後才更新畫面.
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// 取得主畫面
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_LINESTRIP);
ID3D10EffectTechnique *g_pShader = NULL;
switch(g_iMode)
{
default:
case 1:
g_pShader = g_pDrawCurveFX->GetTechniqueByName("SinCurve");
break;
case 2:
{
g_pShader = g_pDrawCurveFX->GetTechniqueByName("ZCurve");
Vector4 vNearFar(1.0f, 100.0f, 0.0f, 0.0f);
Matrix4x4 proj_matrix = GutMatrixPerspectiveRH_DirectX(45.0f, 1.0f, vNearFar[0], vNearFar[1]);
//Matrix4x4 proj_matrix = GutMatrixOrthoRH_DirectX(10.0f, 10.0f, vNearFar[0], vNearFar[1]);
//Matrix4x4 proj_matrix = GutMatrixOrthoRH_OpenGL(10.0f, 10.0f, vNearFar[0], vNearFar[1]);
//Matrix4x4 proj_matrix = GutMatrixPerspectiveRH_OpenGL(45.0f, 1.0f, vNearFar[0], vNearFar[1]);
ID3D10EffectMatrixVariable *pMatrix =
g_pDrawCurveFX->GetVariableByName("proj_matrix")->AsMatrix();
ID3D10EffectVectorVariable *pNearFarPlane =
g_pDrawCurveFX->GetVariableByName("NearFarPlane")->AsVector();
pMatrix->SetMatrix(&proj_matrix[0][0]);
pNearFarPlane->SetFloatVector(&vNearFar[0]);
break;
}
}
g_pShader->GetPassByIndex(0)->Apply(0);
g_pDevice->Draw(2, 0);
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
pSwapChain->Present(1, 0);
}
std::shared_ptr<SwapChain> Device::createSwapChain(const Window& window)
{
std::shared_ptr<SwapChain> swapChain;
IDXGIDevice* dxgiDevice = nullptr;
if (SUCCEEDED(m_device->QueryInterface<IDXGIDevice>(&dxgiDevice)))
{
IDXGIAdapter* adapter = nullptr;
if (SUCCEEDED(dxgiDevice->GetAdapter(&adapter)))
{
IDXGIFactory* dxgiFactory = nullptr;
if (SUCCEEDED(adapter->GetParent(__uuidof(IDXGIFactory), reinterpret_cast<void**>(&dxgiFactory))))
{
DXGI_SWAP_CHAIN_DESC sd;
ZeroMemory(&sd, sizeof(sd));
sd.BufferCount = 1;
sd.BufferDesc.Width = window.getWidth();
sd.BufferDesc.Height = window.getHeight();
sd.BufferDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
sd.BufferDesc.RefreshRate.Numerator = 0;
sd.BufferDesc.RefreshRate.Denominator = 1;
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
sd.OutputWindow = window.getPlatformData()->getHandle();
sd.SampleDesc.Count = 1;
sd.SampleDesc.Quality = 0;
sd.Windowed = TRUE;
IDXGISwapChain* nativeSwapChain = nullptr;
if (SUCCEEDED(dxgiFactory->CreateSwapChain(m_device, &sd, &nativeSwapChain)))
{
ID3D11Texture2D* backBufferTexture = nullptr;
if (SUCCEEDED(nativeSwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), reinterpret_cast<void**>(&backBufferTexture))))
{
auto texture = std::make_shared<Texture2d>(backBufferTexture);
auto backBufferRenderCommandEncoder = createRenderCommandEncoder(1, &texture, nullptr, false);
swapChain = std::make_shared<SwapChain>(nativeSwapChain, backBufferRenderCommandEncoder);
}
dxgiFactory->Release();
}
adapter->Release();
}
}
dxgiDevice->Release();
}
return swapChain;
}
void RenderFrameDX10(void)
{
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
// 清除晝面
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 畫出文字
g_Font.Render();
// 等待硬體掃結束, 然後才更新畫面
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
pSwapChain->Present(1, 0);
}
HRESULT STDMETHODCALLTYPE CDXGIFactoryDWM::CreateSwapChain(IUnknown *pDevice, DXGI_SWAP_CHAIN_DESC *pDesc, IDXGIOutput *pOutput, IDXGISwapChainDWM **ppSwapChain)
{
IDXGISwapChain *pSwapChain = NULL;
if (retrace::forceWindowed) {
pDesc->Windowed = TRUE;
}
HRESULT hr = m_pFactory->CreateSwapChain(pDevice, pDesc, &pSwapChain);
if (SUCCEEDED(hr)) {
if (!retrace::forceWindowed) {
pSwapChain->SetFullscreenState(TRUE, pOutput);
}
*ppSwapChain = new CDXGISwapChainDWM(pSwapChain);
}
return hr;
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VC);
UINT offset = 0;
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定vertex shader
g_pDevice->VSSetShader(g_pVertexShader);
// 設定pixel shader
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定vertex buffer
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定index buffer
g_pDevice->IASetIndexBuffer(g_pIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
// 設定要畫線
g_pDevice->IASetPrimitiveTopology( D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST );
// 設定座標轉換矩陣
Matrix4x4 world_view_proj_matrix = g_object_matrix * g_view_proj_matrix;
// 設定shader參數
Matrix4x4 *pConstData;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
// 畫面
g_pDevice->DrawIndexed(18, 0, 0);
// 等待硬體掃結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VT);
UINT offset = 0;
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
int w, h;
GutGetWindowSize(w, h);
D3D10_RECT rect = {0, 0, w, h/2};
g_pDevice->RSSetScissorRects(1, &rect);
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定vertex shader
g_pDevice->VSSetShader(g_pVertexShader);
// 設定pixel shader
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 套用貼圖
g_pDevice->PSSetShaderResources(0, 1, &g_pTexture);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定vertex buffer
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
// 計算矩陣
Matrix4x4 view_proj_matrix = g_view_matrix * g_proj_matrix;
Matrix4x4 world_view_proj_matrix = g_world_matrix * view_proj_matrix;
// 更新shader參數
Matrix4x4 *pConstData;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
// 畫出格子
g_pDevice->Draw(4, 0);
// 等待硬體掃結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VT);
UINT offset = 0;
// `取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件`
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
// front/back buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
// `清除顏色`
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// `清除Depth/Stencil buffer`
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// `設定vertex shader`
g_pDevice->VSSetShader(g_pVertexShader);
// `設定pixel shader`
g_pDevice->PSSetShader(g_pPixelShader);
// `設定vertex shader讀取參數的記憶體位罝`
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// `套用貼圖`
g_pDevice->PSSetShaderResources(0, 1, &g_pTexture);
// `設定vertex資料格式`
g_pDevice->IASetInputLayout(g_pVertexLayout);
// `設定vertex buffer`
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// `設定三角形頂點索引值資料排列是triangle strip`
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
// `計算矩陣`
Matrix4x4 view_proj_matrix = g_view_matrix * g_proj_matrix;
Matrix4x4 world_view_proj_matrix = g_world_matrix * view_proj_matrix;
// `更新shader參數`
Matrix4x4 *pConstData;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
pConstData[0] = world_view_proj_matrix;
pConstData[1] = g_texture_matrix;
g_pConstantBuffer->Unmap();
// `畫出矩形`
g_pDevice->Draw(4, 0);
// `等待硬體掃結束, 然後才更新畫面.`
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f);
Vector4 vObjectColor(0.0f, 1.0f, 0.0f);
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
g_pDevice->ClearRenderTargetView(pRenderTargetView, &vClearColor[0]);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH|D3D10_CLEAR_STENCIL, 1.0f, 0);
// background image
DrawImage(g_pTexture);
// refraction
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 world_matrix = g_Control.GetObjectMatrix();
Matrix4x4 wvp_matrix = world_matrix * view_matrix * g_proj_matrix;
Matrix4x4 wv_matrix = world_matrix * view_matrix;
ID3D10EffectTechnique *pShader = g_pRefractionFX->GetTechniqueByName("Refraction");
ID3D10EffectShaderResourceVariable *texture_param = g_pRefractionFX->GetVariableByName("BackgroundImage")->AsShaderResource();
ID3D10EffectMatrixVariable *wvpmatrix_param = g_pRefractionFX->GetVariableByName("wvp_matrix")->AsMatrix();
ID3D10EffectMatrixVariable *wvmatrix_param = g_pRefractionFX->GetVariableByName("wv_matrix")->AsMatrix();
ID3D10EffectVectorVariable *color_param = g_pRefractionFX->GetVariableByName("object_color")->AsVector();
texture_param->SetResource(g_pTexture);
wvpmatrix_param->SetMatrix( (float *)&wvp_matrix );
wvmatrix_param->SetMatrix( (float *)&wv_matrix );
color_param->SetFloatVector( (float *)&vObjectColor );
pShader->GetPassByIndex(0)->Apply(0);
g_pDevice->IASetInputLayout(g_pRefractionLayout);
g_Model_DX10.Render(SUBMIT_CULLFACE);
// 等待硬體掃結束, 然後才更新畫面
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
pSwapChain->Present(1, 0);
}
void SwapChain::Initialize(HWND outputWindow)
{
Shutdown();
// We'll just use the first output for fullscreen
DX12::Adapter->EnumOutputs(0, &output);
if(format == DXGI_FORMAT_R8G8B8A8_UNORM_SRGB)
noSRGBFormat = DXGI_FORMAT_R8G8B8A8_UNORM;
else if(format == DXGI_FORMAT_B8G8R8A8_UNORM_SRGB)
noSRGBFormat = DXGI_FORMAT_B8G8R8A8_UNORM;
else
noSRGBFormat = format;
DXGI_SWAP_CHAIN_DESC swapChainDesc = {};
swapChainDesc.BufferCount = uint32(NumBackBuffers);
swapChainDesc.BufferDesc.Width = width;
swapChainDesc.BufferDesc.Height = height;
swapChainDesc.BufferDesc.Format = noSRGBFormat;
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
swapChainDesc.OutputWindow = outputWindow;
swapChainDesc.SampleDesc.Count = 1;
swapChainDesc.Windowed = TRUE;
swapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH |
DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING |
DXGI_SWAP_CHAIN_FLAG_FRAME_LATENCY_WAITABLE_OBJECT;
IDXGISwapChain* tempSwapChain = nullptr;
DXCall(DX12::Factory->CreateSwapChain(DX12::GfxQueue, &swapChainDesc, &tempSwapChain));
DXCall(tempSwapChain->QueryInterface(IID_PPV_ARGS(&swapChain)));
DX12::Release(tempSwapChain);
backBufferIdx = swapChain->GetCurrentBackBufferIndex();
waitableObject = swapChain->GetFrameLatencyWaitableObject();
AfterReset();
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.4f, 0.4f, 0.4f, 1.0f);
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
// 清除畫面
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定shader
g_pDevice->VSSetShader(g_pVertexShader);
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 更新shader常數參數
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 object_matrix = g_Control.GetObjectMatrix();
Matrix4x4 *pShaderConstant;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pShaderConstant );
pShaderConstant[0] = object_matrix * view_matrix * g_proj_matrix;
pShaderConstant[1] = object_matrix;
g_pConstantBuffer->Unmap();
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定index buffer & vertex buffer
g_pDevice->IASetIndexBuffer(g_pIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
UINT stride = sizeof(CompressedVertex);
UINT offset = 0;
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
// 畫出球
g_pDevice->DrawIndexed(g_iNumSphereIndices, 0, 0);
// 等待硬體掃結束, 然後才更新畫面
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
pSwapChain->Present(1, 0);
}
void Edo::GetD3D11DeviceAndSwapchainVTable(HWND window, uintptr_t** ppDeviceVTable, uintptr_t** ppContextVTable, uintptr_t** ppSwapchainVTable)
{
ID3D11Device* pDevice;
ID3D11DeviceContext* pContext;
IDXGISwapChain* pSwapchain;
//Create dummy devices.
CreateD3D11DummyDeviceAndSwapchain(window, &pDevice, &pContext, &pSwapchain);
//Set the vtable pointers
if(ppDeviceVTable)
*ppDeviceVTable = (uintptr_t*)*(uintptr_t*)pDevice;
if(ppContextVTable)
*ppContextVTable = (uintptr_t*)*(uintptr_t*)pContext;
if(ppSwapchainVTable)
*ppSwapchainVTable = (uintptr_t*)*(uintptr_t*)pSwapchain;
//Cleanup.
pDevice->Release();
pContext->Release();
pSwapchain->Release();
}
HRESULT ACD3D::AddViewport(HWND hWnd, BOOL enableVSync)
{
HRESULT hr;
VSyncEnable = enableVSync;
Log("Add viewport");
//cria o retangulo para renderizacao
RECT rc;
GetClientRect( hWnd, &rc );
UINT width = rc.right - rc.left;
UINT height = rc.bottom - rc.top;
//adiciona os objetos necessarios para cada vp
ACD3DVpComponents* vpComponent = new ACD3DVpComponents();
//pega o factory
IDXGIFactory* pDXGIFactory = ACD3DTools::GetDXGIFactory();
#pragma region CREATE SWAP CHAIN
IDXGISwapChain* pSwapChain;
//define o rendertargetview, define o buffer e coloca como backbuffer em cada swapchain
//cria os swpachains para cada janela
DXGI_SWAP_CHAIN_DESC scd;
SecureZeroMemory(&scd, sizeof(scd));
if (VSyncEnable)
scd = ACD3DConfigurations::DefineSwapShain(hWnd, width, height, ACD3DGlobals::G_Numerator, ACD3DGlobals::G_Denomerator); //ser form o vsync enable ele sincroniza a renderizacao com o refreshrate da tela
else
scd = ACD3DConfigurations::DefineSwapShain(hWnd, width, height, 60, 1); //senao ele usa direto os valores padroes isso pode gerar alguns artefatos MF
hr = pDXGIFactory->CreateSwapChain(ACD3DGlobals::G_pD3dDevice, &scd, &pSwapChain);
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Creating SwapChain. AddViewport()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
// Release the factory.
pDXGIFactory->Release();
pDXGIFactory = nullptr;
vpComponent->pSwapChain = pSwapChain;
#pragma endregion
#pragma region CREATE RENDERTARGETVIEW
//array de backbuffers, um pra cada janela
ID3D11Texture2D* pBackBuffer;
ID3D11RenderTargetView* pRenderTargetView;
hr = pSwapChain->GetBuffer( 0, __uuidof( ID3D11Texture2D ), ( LPVOID* )&pBackBuffer );
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create buffer. AddViewport()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
hr = ACD3DGlobals::G_pD3dDevice->CreateRenderTargetView( pBackBuffer, nullptr, &pRenderTargetView );
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create render target. AddViewport()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
vpComponent->pRenderTargetView = pRenderTargetView;
pBackBuffer->Release();
#pragma endregion
#pragma region CREATE DEPTHSTENCILVIEW
ID3D11Texture2D* pDepthStencil;
ID3D11DepthStencilView* pDepthStencilView;
//define o stencil view
hr = ACD3DConfigurations::DefineDepthStencilView(ACD3DGlobals::G_pD3dDevice,
&pDepthStencil, &pDepthStencilView,
width, height);
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create depth stencil view. AddViewport()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
vpComponent->pDepthStencilView = pDepthStencilView;
pDepthStencil->Release();
#pragma endregion
#pragma region CREATE VIEWPORT
D3D11_VIEWPORT vp;
ACD3DConfigurations::DefineViewPort(width, height, 0, 1, rc.left, rc.top, &vp);
vpComponent->Viewport = vp;
#pragma endregion
//inser o objeto no map
mpVpComponents.insert(std::pair<HWND, ACD3DVpComponents*>(hWnd, vpComponent));
//seta a viewport
ACD3DGlobals::G_pContext->RSSetViewports( 1, &vp );
//seta o render target e o depthstencil
ACD3DGlobals::G_pContext->OMSetRenderTargets( 1, &pRenderTargetView, pDepthStencilView );
SetActiveViewport(hWnd);
SetActiveRenderingViewport(hWnd);
return AC_OK;
};
HRESULT ACD3D::Resize(UINT width, UINT height)
{
HRESULT hr;
//mata o anterior
SAFE_RELEASE(mpVpComponents[mActiveWnd]->pRenderTargetView);
SAFE_RELEASE(mpVpComponents[mActiveWnd]->pDepthStencilView);
#pragma region RESIZE BACKBUFFER
IDXGISwapChain* pSwapChain = mpVpComponents[mActiveWnd]->pSwapChain;
hr = pSwapChain->ResizeBuffers(1, width, height, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH);
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] ResizeBuffer. Resize()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
#pragma endregion
#pragma region CREATE RENDERTARGETVIEW
//array de backbuffers, um pra cada janela
ID3D11Texture2D* pBackBuffer;
ID3D11RenderTargetView* pRenderTargetView;
hr = pSwapChain->GetBuffer( 0, __uuidof( ID3D11Texture2D ), ( LPVOID* )&pBackBuffer );
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create Buffer. Resize()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
hr = ACD3DGlobals::G_pD3dDevice->CreateRenderTargetView( pBackBuffer, nullptr, &pRenderTargetView );
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create render target view. Resize()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
mpVpComponents[mActiveWnd]->pRenderTargetView = pRenderTargetView;
pBackBuffer->Release();
#pragma endregion
#pragma region CREATE DEPTHSTENCILVIEW
//cria outro com as novas configuracoes
ID3D11Texture2D* pDepthStencil;
ID3D11DepthStencilView* pDepthStencilView;
//define o stencil view
hr = ACD3DConfigurations::DefineDepthStencilView(ACD3DGlobals::G_pD3dDevice,
&pDepthStencil, &pDepthStencilView,
width, height);
if( FAILED( hr ) )
{
MessageBoxA(nullptr, "[ERROR] Create depth stencil view. Resize()", "Error", MB_OK | MB_ICONERROR);
return hr;
}
mpVpComponents[mActiveWnd]->pDepthStencilView = pDepthStencilView;
pDepthStencil->Release();
#pragma endregion
#pragma region RESIZE VIEWPORT
mpVpComponents[mActiveWnd]->Viewport.Width = width;
mpVpComponents[mActiveWnd]->Viewport.Height = height;
#pragma endregion
//seta a viewport
ACD3DGlobals::G_pContext->RSSetViewports( 1, &mpVpComponents[mActiveWnd]->Viewport );
//seta o render target e o depthstencil
ACD3DGlobals::G_pContext->OMSetRenderTargets( 1, &pRenderTargetView, pDepthStencilView );
return AC_OK;
};
// WinMain
int APIENTRY _tWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow )
{
HRESULT hr;
// ウィンドウクラスを登録
WNDCLASSEX wcex = {
sizeof( WNDCLASSEX ), // cbSize
CS_HREDRAW | CS_VREDRAW, // style
WndProc, // lpfnWndProc
0, // cbClsExtra
0, // cbWndExtra
hInstance, // hInstance
NULL, // hIcon
NULL, // hCursor
( HBRUSH )( COLOR_WINDOW + 1 ), // hbrBackGround
NULL, // lpszMenuName
g_className, // lpszClassName
NULL // hIconSm
};
if ( ! RegisterClassEx( &wcex ) )
{
MessageBox( NULL, _T( "失敗: RegisterClassEx()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "RegisterClassEx: ok\n" ) );
// ウィンドウサイズを計算
RECT r = { 0, 0, 800, 450 }; // 800x450 (16:9)
if ( ! AdjustWindowRect( &r, WS_OVERLAPPEDWINDOW, FALSE ) )
{
MessageBox( NULL, _T( "失敗: AdjustWindowRect()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "AdjustWindowRect: ok (%d, %d)－(%d, %d)\n" ), r.left, r.top, r.right, r.bottom );
// ウィンドウ生成
HWND hWnd;
hWnd = CreateWindow( g_className,
g_windowName,
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT,
0,
r.right - r.left,
r.bottom - r.top,
NULL,
NULL,
hInstance,
NULL );
if ( hWnd == NULL )
{
MessageBox( NULL, _T( "失敗: CreateWindow()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "CreateWindow: ok\n" ) );
// ウィンドウ表示
ShowWindow(hWnd, nCmdShow);
dtprintf( _T( "ShowWindow: ok\n" ) );
// スワップチェイン設定
DXGI_SWAP_CHAIN_DESC scDesc = {
{
1280, // BufferDesc.Width
720, // BufferDesc.Height
{
60, // BufferDesc.RefreshRate.Numerator
1 // BufferDesc.RefreshRate.Denominator
},
DXGI_FORMAT_R16G16B16A16_FLOAT, // BufferDesc.Format
DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED, // BufferDesc.ScanlineOrdering
DXGI_MODE_SCALING_CENTERED // BufferDesc.Scaling
},
{
1, // SampleDesc.Count
0 // SampleDesc.Quality
},
DXGI_USAGE_RENDER_TARGET_OUTPUT, // BufferUsage
1, // BufferCount
hWnd, // OutputWindow
TRUE, // Windowed
DXGI_SWAP_EFFECT_DISCARD, // SwapEffect
DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH // Flags
};
// Direct3D11 デバイス・デバイスコンテキスト・スワップチェーンを生成
ID3D11Device * pDevice = NULL;
ID3D11DeviceContext * pDeviceContext = NULL;
IDXGISwapChain * pSwapChain = NULL;
D3D_FEATURE_LEVEL feature;
hr = D3D11CreateDeviceAndSwapChain( NULL,
D3D_DRIVER_TYPE_HARDWARE,
NULL,
0,
NULL,
0,
D3D11_SDK_VERSION,
&scDesc,
&pSwapChain,
&pDevice,
&feature,
&pDeviceContext );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: D3D11CreateDeviceAndSwapChain()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "D3D11CreateDeviceAndSwapChain: ok (pDevice: 0x%p, pDeviceContext: 0x%p, pSwapChain: 0x%p, feature: 0x%4x)\n" ),
pDevice,
pDeviceContext,
pSwapChain,
( int ) feature );
// バックバッファテクスチャを取得
ID3D11Texture2D * pBackBuffer = NULL;
hr = pSwapChain->GetBuffer( 0, __uuidof( pBackBuffer ), reinterpret_cast< void ** >( &pBackBuffer ) );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: IDXGISwapChain::GetBuffer()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "IDXGISwapChain::GetBuffer: ok (pBackBuffer: 0x%p)\n" ), pBackBuffer );
// レンダーターゲットビューを生成
ID3D11RenderTargetView * pRenderTargetView = NULL;
hr = pDevice->CreateRenderTargetView( pBackBuffer, NULL, &pRenderTargetView );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateRenderTargetView()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateRenderTargetView: ok (pRenderTargetView: 0x%p)\n" ), pRenderTargetView );
// デプス・ステンシルバッファとなるテクスチャを生成
D3D11_TEXTURE2D_DESC depthStencilBufferDesc = {
1280, // Width
720, // Height
1, // MipLevels
1, // ArraySize
DXGI_FORMAT_D32_FLOAT, // Format
{
1, // SampleDesc.Count
0 // SampleDesc.Quality
},
D3D11_USAGE_DEFAULT, // Usage
D3D11_BIND_DEPTH_STENCIL, // BindFlags
0, // CPUAccessFlags
0 // MiscFlags
};
ID3D11Texture2D * pDepthStencilBuffer = NULL;
hr = pDevice->CreateTexture2D( &depthStencilBufferDesc, NULL, &pDepthStencilBuffer );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateTexture2D()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateTexture2D: ok (pDepthStencilBuffer: 0x%p)\n" ), pDepthStencilBuffer );
// デプス・ステンシルビューを生成
ID3D11DepthStencilView * pDepthStencilView = NULL;
hr = pDevice->CreateDepthStencilView( pDepthStencilBuffer, NULL, &pDepthStencilView );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateDepthStencilView()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateDepthStencilView: ok (pDepthStencilView: 0x%p)\n" ), pDepthStencilView );
// レンダーターゲットビューとデプス・ステンシルビューをバインド
ID3D11RenderTargetView * pRenderTargetViews[] = { pRenderTargetView };
pDeviceContext->OMSetRenderTargets( 1, pRenderTargetViews, pDepthStencilView );
dtprintf( _T( "ID3D11DeviceContext::OMSetRenderTargets: ok\n" ) );
// バックバッファはもうここでは使わない
COM_SAFE_RELEASE( pBackBuffer );
// ビューポートをバインド
D3D11_VIEWPORT viewport = {
0.0f, // TopLeftX
0.0f, // TopLeftY
1280.0f, // Width
720.0f, // Height
0.0f, // MinDepth
1.0f // MaxDepth
};
pDeviceContext->RSSetViewports( 1, &viewport );
dtprintf( _T( "ID3D11DeviceContext::RSSetViewports: ok\n" ) );
// 頂点データ
float vertices[ 8 ][ 7 ] = {
// Xaxis Yaxis Zaxis 赤 緑 青 Alpha
{ -0.5f, 0.5f, 0.5f, 0.0f, 0.0f, 0.0f, 1.0f }, // 手前左上
{ 0.5f, 0.5f, 0.5f, 0.0f, 0.0f, 1.0f, 1.0f }, // 手前右上
{ 0.5f, -0.5f, 0.5f, 0.0f, 1.0f, 0.0f, 1.0f }, // 手前右下
{ -0.5f, -0.5f, 0.5f, 0.0f, 1.0f, 1.0f, 1.0f }, // 手前左下
{ -0.5f, 0.5f, -0.5f, 1.0f, 0.0f, 0.0f, 1.0f }, // 奥左上
{ 0.5f, 0.5f, -0.5f, 1.0f, 0.0f, 1.0f, 1.0f }, // 奥右上
{ 0.5f, -0.5f, -0.5f, 1.0f, 1.0f, 0.0f, 1.0f }, // 奥右下
{ -0.5f, -0.5f, -0.5f, 1.0f, 1.0f, 1.0f, 1.0f } // 奥左下
};
// 頂点バッファを生成
D3D11_BUFFER_DESC vertexBufferDesc = {
sizeof( vertices ), // ByteWidth
D3D11_USAGE_DEFAULT, // Usage
D3D11_BIND_VERTEX_BUFFER, // BindFlags
0, // CPUAccessFlags
0, // MiscFlags
0 // StructureByteStride
};
D3D11_SUBRESOURCE_DATA vertexResourceData = { vertices };
ID3D11Buffer * pVertexBuffer = NULL;
hr = pDevice->CreateBuffer( &vertexBufferDesc, &vertexResourceData, &pVertexBuffer );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateBuffer()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateBuffer: ok (pVertexBuffer: 0x%p)\n" ), pVertexBuffer );
// 頂点バッファをバインド
UINT strides[] = { sizeof( float ) * 7 };
UINT offsets[] = { 0 };
pDeviceContext->IASetVertexBuffers( 0, 1, &pVertexBuffer, strides, offsets );
dtprintf( _T( "ID3D11DeviceContext::IASetVertexBuffers: ok\n" ) );
// インデックスデータ
unsigned int indices[] = { 0, 1, 2, 0, 2, 3, // 手前
4, 0, 3, 4, 3, 7, // 左
1, 5, 6, 1, 6, 2, // 右
0, 4, 5, 0, 5, 1, // 上
2, 6, 7, 2, 7, 3, // 下
5, 4, 7, 5, 7, 6
}; // 裏
// インデックスバッファを生成
D3D11_BUFFER_DESC indexBufferDesc = {
sizeof( indices ), // ByteWidth
D3D11_USAGE_DEFAULT, // Usage
D3D11_BIND_INDEX_BUFFER, // BindFlags
0, // CPUAccessFlags
0, // MiscFlags
0 // StructureByteStride
};
D3D11_SUBRESOURCE_DATA indexResourceData = { indices };
ID3D11Buffer * pIndexBuffer = NULL;
hr = pDevice->CreateBuffer( &indexBufferDesc, &indexResourceData, &pIndexBuffer );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateBuffer()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateBuffer: ok (pIndexBuffer: 0x%p)\n" ), pIndexBuffer );
// インデックスバッファをバインド
pDeviceContext->IASetIndexBuffer( pIndexBuffer, DXGI_FORMAT_R32_UINT, 0 );
dtprintf( _T( "ID3D11DeviceContext::IASetIndexBuffer: ok\n" ) );
// プリミティブタイプを設定
pDeviceContext->IASetPrimitiveTopology( D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST );
dtprintf( _T( "ID3D11DeviceContext::IASetPrimitiveTopology: ok\n" ) );
// 頂点シェーダ用の定数バッファを作成
D3D11_BUFFER_DESC VSConstantBufferDesc = {
sizeof( D3DXMATRIX ) * 3, // ByteWidth
D3D11_USAGE_DYNAMIC, // Usage
D3D11_BIND_CONSTANT_BUFFER, // BindFlags
D3D11_CPU_ACCESS_WRITE, // CPUAccessFlags
0, // MiscFlags
0 // StructureByteStride
};
ID3D11Buffer * pVSConstantBuffer = NULL;
hr = pDevice->CreateBuffer( &VSConstantBufferDesc, NULL, &pVSConstantBuffer );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateBuffer()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateBuffer: ok (pVSConstantBuffer: 0x%p)\n" ), pVSConstantBuffer );
// 定数バッファをバインド
pDeviceContext->VSSetConstantBuffers( 0, 1, &pVSConstantBuffer );
dtprintf( _T( "ID3D11DeviceContext::VSSetConstantBuffers: ok\n" ) );
// 頂点シェーダを作成
ID3D11VertexShader * pVertexShader = NULL;
hr = pDevice->CreateVertexShader( g_vs_perspective, sizeof( g_vs_perspective ), NULL, &pVertexShader );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateVertexShader()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateVertexShader: ok (pVertexShader: 0x%p)\n" ), pVertexShader );
// ピクセルシェーダを作成
ID3D11PixelShader * pPixelShader = NULL;
hr = pDevice->CreatePixelShader( g_ps_constant, sizeof( g_ps_constant ), NULL, &pPixelShader );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreatePixelShader()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreatePixelShader: ok (pPixelShader: 0x%p)\n" ), pPixelShader );
// シェーダをバインド
pDeviceContext->VSSetShader( pVertexShader, NULL, 0 );
dtprintf( _T( "ID3D11DeviceContext::VSSetShader: ok\n" ) );
pDeviceContext->PSSetShader( pPixelShader, NULL, 0 );
dtprintf( _T( "ID3D11DeviceContext::PSSetShader: ok\n" ) );
pDeviceContext->GSSetShader( NULL, NULL, 0 );
pDeviceContext->HSSetShader( NULL, NULL, 0 );
pDeviceContext->DSSetShader( NULL, NULL, 0 );
// 入力エレメント記述子
D3D11_INPUT_ELEMENT_DESC verticesDesc[] = {
{ "IN_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "IN_COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, sizeof(float)*3, D3D11_INPUT_PER_VERTEX_DATA, 0 }
};
// 入力レイアウトを生成
ID3D11InputLayout * pInputLayout = NULL;
hr = pDevice->CreateInputLayout( verticesDesc, 2, g_vs_perspective, sizeof( g_vs_perspective ), &pInputLayout );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateInputLayout()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateInputLayout: ok (pInputLayout: 0x%p)\n" ), pInputLayout );
// 入力レイアウトをバインド
pDeviceContext->IASetInputLayout( pInputLayout );
dtprintf( _T( "ID3D11DeviceContext::IASetInputLayout: ok\n" ) );
// ラスタライザステートを生成
D3D11_RASTERIZER_DESC rasterizerStateDesc = {
D3D11_FILL_SOLID, // FillMode
// D3D11_FILL_WIREFRAME, // FillMode (ワイヤーフレーム表示)
D3D11_CULL_BACK, // CullMode
// D3D11_CULL_NONE, // CullMode (カリングなし)
FALSE, // FrontCounterClockwise
0, // DepthBias
0.0f, // DepthBiasClamp
0.0f, // SlopeScaledDepthBias
TRUE, // DepthClipEnable
FALSE, // ScissorEnable
FALSE, // MultisampleEnable
FALSE // AntialiasedLineEnable
};
ID3D11RasterizerState * pRasterizerState = NULL;
hr = pDevice->CreateRasterizerState( &rasterizerStateDesc, &pRasterizerState );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateRasterizerState()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateRasterizerState: ok (pRasterizerState: 0x%p)\n" ), pRasterizerState );
// ラスタライザステートをバインド
pDeviceContext->RSSetState( pRasterizerState );
dtprintf( _T( "ID3D11DeviceContext::RSSetState: ok\n" ) );
// デプス・ステンシルステートを生成
D3D11_DEPTH_STENCIL_DESC depthStencilStateDesc = {
TRUE, // DepthEnable
D3D11_DEPTH_WRITE_MASK_ALL, // DepthWriteMask
D3D11_COMPARISON_LESS, // DepthFunc
FALSE, // StencilEnable
D3D11_DEFAULT_STENCIL_READ_MASK, // StencilReadMask
D3D11_DEFAULT_STENCIL_WRITE_MASK, // StencilWriteMask
{
D3D11_STENCIL_OP_KEEP, // FrontFace.StencilFailOp
D3D11_STENCIL_OP_KEEP, // FrontFace.StencilDepthFailOp
D3D11_STENCIL_OP_KEEP, // FrontFace.StencilPassOp
D3D11_COMPARISON_ALWAYS // FrontFace.StencilFunc
},
{
D3D11_STENCIL_OP_KEEP, // BackFace.StencilFailOp
D3D11_STENCIL_OP_KEEP, // BackFace.StencilDepthFailOp
D3D11_STENCIL_OP_KEEP, // BackFace.StencilPassOp
D3D11_COMPARISON_ALWAYS // BackFace.StencilFunc
}
};
ID3D11DepthStencilState * pDepthStencilState = NULL;
hr = pDevice->CreateDepthStencilState( &depthStencilStateDesc, &pDepthStencilState );
if ( FAILED( hr ) )
{
MessageBox( NULL, _T( "失敗: ID3D11Device::CreateDepthStencilState()" ), _T( "エラー" ), MB_OK | MB_ICONERROR );
return 0;
}
dtprintf( _T( "ID3D11Device::CreateDepthStencilState: ok (pDepthStencilState: 0x%p)\n" ), pDepthStencilState );
// デプス・ステンシルステートをバインド
pDeviceContext->OMSetDepthStencilState( pDepthStencilState, 0 );
dtprintf( _T( "ID3D11DeviceContext::OMSetDepthStencilState: ok\n" ) );
MSG msg;
while ( 1 )
{
// メッセージを取得
if ( PeekMessage( &msg, NULL, 0, 0, PM_REMOVE ) )
{
if ( msg.message == WM_QUIT )
{
dtprintf( _T( "PeekMessage: WM_QUIT\n" ) );
break;
}
// メッセージ処理
DispatchMessage( &msg );
}
else
{
HRESULT hr;
static unsigned int count = 0;
float theta = ( count++ / 200.0f ) * ( 3.141593f / 2.0f );
// World-View-Projection 行列をそれぞれ生成
D3DXMATRIX world, view, projection;
D3DXMatrixIdentity( &world );
const D3DXVECTOR3 eye( 1.8f * 1.414214f * -cosf( theta ), 1.8f, 1.8f * 1.414214f * sinf( theta ) );
const D3DXVECTOR3 at( 0.0f, 0.0f, 0.0f );
const D3DXVECTOR3 up( 0.0f, 1.0f, 0.0f );
D3DXMatrixLookAtRH( &view, &eye, &at, &up );
D3DXMatrixPerspectiveFovRH( &projection, 3.141593f / 4.0f, 1280.0f / 720.0f, 1.0f, 10000.0f );
// 頂点シェーダ用定数バッファへアクセス
D3D11_MAPPED_SUBRESOURCE mapped;
hr = pDeviceContext->Map( pVSConstantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mapped );
if ( SUCCEEDED( hr ) )
{
D3DXMATRIX * mapped_m = static_cast< D3DXMATRIX * >( mapped.pData );
mapped_m[0] = world;
mapped_m[1] = view;
mapped_m[2] = projection;
// 後始末
pDeviceContext->Unmap( pVSConstantBuffer, 0 );
}
// レンダーターゲットビューをクリア
const float clear[ 4 ] = { 0.0f, 0.0f, 0.3f, 1.0f }; // RGBA
pDeviceContext->ClearRenderTargetView( pRenderTargetView, clear );
// デプス・ステンシルビューをクリア
pDeviceContext->ClearDepthStencilView( pDepthStencilView, D3D11_CLEAR_DEPTH | D3D11_CLEAR_STENCIL, 1.0f, 0 );
// 描画
pDeviceContext->DrawIndexed( 36, 0, 0 );
pSwapChain->Present( 1, 0 );
// ちょっとだけ待つ
Sleep( 5 );
}
}
// シェーダをアンバインド
pDeviceContext->VSSetShader( NULL, NULL, 0 );
pDeviceContext->PSSetShader( NULL, NULL, 0 );
// デバイス・リソース解放
COM_SAFE_RELEASE( pDepthStencilState );
COM_SAFE_RELEASE( pRasterizerState );
COM_SAFE_RELEASE( pInputLayout );
COM_SAFE_RELEASE( pPixelShader );
COM_SAFE_RELEASE( pVertexShader );
COM_SAFE_RELEASE( pVSConstantBuffer );
COM_SAFE_RELEASE( pIndexBuffer );
COM_SAFE_RELEASE( pVertexBuffer );
COM_SAFE_RELEASE( pDepthStencilView );
COM_SAFE_RELEASE( pDepthStencilBuffer );
COM_SAFE_RELEASE( pRenderTargetView );
COM_SAFE_RELEASE( pSwapChain );
COM_SAFE_RELEASE( pDeviceContext );
COM_SAFE_RELEASE( pDevice );
return msg.wParam;
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
UINT stride = sizeof(Vertex_VC);
UINT offset = 0;
// 取得呼叫GutCreateGraphicsDeviceDX10時所產生的D3D10物件
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView(); //frame buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView(); //depth/stencil buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain(); // front/back buffer
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 設定vertex shader
g_pDevice->VSSetShader(g_pVertexShader);
// 設定pixel shader
g_pDevice->PSSetShader(g_pPixelShader);
// 設定vertex shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定index buffer
g_pDevice->IASetIndexBuffer(g_pSphereIndexBuffer, DXGI_FORMAT_R16_UINT, 0);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
// 計算出一個可以轉換到鏡頭座標系的矩陣
Matrix4x4 view_matrix = GutMatrixLookAtRH(g_eye, g_lookat, g_up);
Matrix4x4 view_proj_matrix = view_matrix * g_proj_matrix;
Matrix4x4 world_view_proj_matrix;
// sun
world_view_proj_matrix = g_sun_matrix * view_proj_matrix;
// 設定shader參數
Matrix4x4 *pConstData;
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
//
g_pDevice->IASetVertexBuffers(0, 1, &g_pSunVertexBuffer, &stride, &offset);
g_pDevice->DrawIndexed(g_iNumSphereIndices, 0, 0);
// earth
world_view_proj_matrix = g_earth_matrix * view_proj_matrix;
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
//
g_pDevice->IASetVertexBuffers(0, 1, &g_pEarthVertexBuffer, &stride, &offset);
g_pDevice->DrawIndexed(g_iNumSphereIndices, 0, 0);
// moon
world_view_proj_matrix = g_moon_matrix * view_proj_matrix;
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
*pConstData = world_view_proj_matrix;
g_pConstantBuffer->Unmap();
//
g_pDevice->IASetVertexBuffers(0, 1, &g_pMoonVertexBuffer, &stride, &offset);
g_pDevice->DrawIndexed(g_iNumSphereIndices, 0, 0);
// 等待硬體掃結束, 然後才更新畫面
pSwapChain->Present(1, 0);
}
void RenderFrameDX10(void)
{
Vector4 vClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// frame buffer
ID3D10RenderTargetView *pRenderTargetView = GutGetDX10RenderTargetView();
// depth/stencil buffer
ID3D10DepthStencilView *pDepthStencilView = GutGetDX10DepthStencilView();
// front/back buffer
IDXGISwapChain *pSwapChain = GutGetDX10SwapChain();
Matrix4x4 ident_matrix; ident_matrix.Identity();
Matrix4x4 view_matrix = g_Control.GetViewMatrix();
Matrix4x4 world_matrix = g_Control.GetObjectMatrix();
Matrix4x4 world_view_proj_matrix = world_matrix * view_matrix * g_proj_matrix;
// 清除顏色
g_pDevice->ClearRenderTargetView(pRenderTargetView, (float *)&vClearColor);
// 清除Depth/Stencil buffer
g_pDevice->ClearDepthStencilView(pDepthStencilView, D3D10_CLEAR_DEPTH | D3D10_CLEAR_STENCIL, 1.0f, 0);
// 畫出茶壼, 并更新 Stencil Buffer.
{
g_pDevice->OMSetDepthStencilState(g_pZStencil_Incr, 0);
CGutModel_DX10::SetProjectionMatrix(g_proj_matrix);
CGutModel_DX10::SetViewMatrix(view_matrix);
CGutModel_DX10::SetWorldMatrix(world_matrix);
CGutModel_DX10::UpdateMatrix();
g_Model_DX10.Render();
}
// 套用 Shader
{
UINT stride = sizeof(Vertex_V);
UINT offset = 0;
// 設定Shader
g_pDevice->VSSetShader(g_pVertexShader);
g_pDevice->PSSetShader(g_pPixelShader);
// 設定Shader讀取參數的記憶體位罝
g_pDevice->VSSetConstantBuffers(0, 1, &g_pConstantBuffer);
g_pDevice->PSSetConstantBuffers(0, 1, &g_pConstantBuffer);
// 設定vertex資料格式
g_pDevice->IASetInputLayout(g_pVertexLayout);
// 設定Vertex Buffer
g_pDevice->IASetVertexBuffers(0, 1, &g_pVertexBuffer, &stride, &offset);
// 設定三角形頂點索引值資料排列是triangle strip
g_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
}
ShaderConstant *pConstData = NULL;
// 用綠色標示出只更新1次的像素
{
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
pConstData->m_wvp_matrix = ident_matrix;
pConstData->m_color.Set(0,1,0,1);
g_pConstantBuffer->Unmap();
// 畫出看板
g_pDevice->OMSetDepthStencilState(g_pZStencil_Test, 1);
g_pDevice->Draw(4, 0);
}
// 用藍色標示出更新2次的像素
{
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
pConstData->m_wvp_matrix = ident_matrix;
pConstData->m_color.Set(0,0,1,1);
g_pConstantBuffer->Unmap();
// 畫出看板
g_pDevice->OMSetDepthStencilState(g_pZStencil_Test, 2);
g_pDevice->Draw(4, 0);
}
// 用紅色標示出更新3次的像素
{
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
pConstData->m_wvp_matrix = ident_matrix;
pConstData->m_color.Set(1,0,0,1);
g_pConstantBuffer->Unmap();
// 畫出看板
g_pDevice->OMSetDepthStencilState(g_pZStencil_Test, 3);
g_pDevice->Draw(4, 0);
}
// 用白色標示出更新超過3次的像素
{
// 設定shader參數
g_pConstantBuffer->Map( D3D10_MAP_WRITE_DISCARD, NULL, (void **) &pConstData );
pConstData->m_wvp_matrix = ident_matrix;
pConstData->m_color.Set(1,1,1,1);
g_pConstantBuffer->Unmap();
// 畫出看板
g_pDevice->OMSetDepthStencilState(g_pZStencil_Less, 3);
g_pDevice->Draw(4, 0);
}
// 等待硬體掃結束, 然後才更新畫面.
pSwapChain->Present(1, 0);
}
HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::QueryInterface(REFIID riid, void **ppvObj)
{
return m_pSwapChain->QueryInterface(riid, ppvObj);
}
HRESULT STDMETHODCALLTYPE SwapResizeBuffersHook(UINT bufferCount, UINT width, UINT height, DXGI_FORMAT giFormat, UINT flags)
{
IDXGISwapChain *swap = (IDXGISwapChain*)this;
gi11swapResizeBuffers.Unhook();
HRESULT hRes = swap->ResizeBuffers(bufferCount, width, height, giFormat, flags);
gi11swapResizeBuffers.Rehook();
if(lpCurrentSwap == NULL && !bTargetAcquired)
{
lpCurrentSwap = swap;
bTargetAcquired = true;
}
if(lpCurrentSwap == swap)
SetupD3D11(swap);
return hRes;
}