.gitignore

@@ -6,4 +6,3 @@
 *.idb
 *.obj
 *.res
-*.aps

build.bat

@@ -1,23 +1,15 @@
 fxc /Od /Zi /T fx_4_0 /nologo /Fo main.fxo main.fx
 
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
 rem build main resource
 rc.exe /d "_UNICODE" /d "UNICODE" /fo"Debug\main.res" ".\main.rc"
 
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
 rem compile
 cl.exe @"compile.rsp" "main.cpp"
 
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
 rem link
 link.exe @"link.rsp" /NOLOGO /ERRORREPORT:PROMPT
 
-@if %errorlevel% neq 0 exit /b %errorlevel%
+mt.exe -manifest d3d10.exe.manifest -outputresource:Debug\d3d10.exe;1
-
-mt.exe -manifest d3d10.exe.debug.manifest -outputresource:Debug\d3d10.exe;1
 
 @if %errorlevel% neq 0 exit /b %errorlevel%
 

build_release.bat

@@ -1,24 +0,0 @@
-fxc /Od /Zi /T fx_4_0 /nologo /Fo main.fxo main.fx
-
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
-rem build main resource
-rc.exe /d "_UNICODE" /d "UNICODE" /fo"Release\main.res" ".\main.rc"
-
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
-rem compile
-cl.exe @"compile_release.rsp" "main.cpp"
-
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
-rem link
-link.exe @"link_release.rsp" /NOLOGO /ERRORREPORT:PROMPT
-
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
-mt.exe -manifest d3d10.exe.release.manifest -outputresource:Release\d3d10.exe;1
-
-@if %errorlevel% neq 0 exit /b %errorlevel%
-
-Release\d3d10.exe

compile_release.rsp

@@ -1,19 +0,0 @@
-/O2
-/GL
-/D "WIN32"
-/D "NDEBUG"
-/D "_WINDOWS"
-/D "_UNICODE"
-/D "UNICODE"
-/FD
-/EHsc
-/MT
-/Fo"Release\\"
-/Fd"Release\vc80.pdb"
-/W3
-/c
-/Wp64
-/Zi
-/TP
-/nologo
-/errorReport:prompt

link_release.rsp

@@ -1,25 +0,0 @@
-/INCREMENTAL:NO
-/SUBSYSTEM:WINDOWS
-/OPT:REF
-/OPT:ICF
-/LTCG 
-/MANIFEST:NO
-/MACHINE:X86
-/OUT:"Release\d3d10.exe"
-/PDB:"Release\d3d10.pdb"
-d3d10.lib
-d3dx10.lib
-kernel32.lib
-user32.lib
-gdi32.lib
-winspool.lib
-comdlg32.lib
-advapi32.lib
-shell32.lib
-ole32.lib
-oleaut32.lib
-uuid.lib
-odbc32.lib
-odbccp32.lib
-".\Release\main.obj"
-".\Release\main.res"

main.cpp

@@ -8,9 +8,7 @@ HINSTANCE g_hInstance = NULL;
 HWND g_hWnd = NULL;
 ID3D10Device * g_pd3dDevice = NULL;
 IDXGISwapChain * g_pSwapChain = NULL;
-ID3D10Texture2D * g_pDepthStencil = NULL;
 ID3D10RenderTargetView * g_pRenderTargetView = NULL;
-ID3D10DepthStencilView * g_pDepthStencilView = NULL;
 ID3D10Effect * g_pEffect = NULL;
 ID3D10EffectTechnique * g_pTechnique = NULL;
 ID3D10InputLayout * g_pVertexLayout = NULL;
@@ -20,8 +18,7 @@ ID3D10Buffer * g_pIndexBuffer = NULL;
 ID3D10EffectMatrixVariable * g_pWorldVariable = NULL;
 ID3D10EffectMatrixVariable * g_pViewVariable = NULL;
 ID3D10EffectMatrixVariable * g_pProjectionVariable = NULL;
-D3DXMATRIX g_World1;
+D3DXMATRIX g_World;
-D3DXMATRIX g_World2;
 D3DXMATRIX g_View;
 D3DXMATRIX g_Projection;
 
@@ -153,8 +150,8 @@ HRESULT InitDirect3DDevice()
 
   DXGI_SWAP_CHAIN_DESC sd = {};
   sd.BufferCount = 1;
-  sd.BufferDesc.Width = width;
+  sd.BufferDesc.Width = 640;
-  sd.BufferDesc.Height = height;
+  sd.BufferDesc.Height = 480;
   sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
   sd.BufferDesc.RefreshRate.Numerator = 60;
   sd.BufferDesc.RefreshRate.Denominator = 1;
@@ -192,7 +189,6 @@ HRESULT InitDirect3DDevice()
   }
   print("driverType %d\n", driverType);
 
-  // back buffer
   ID3D10Texture2D * pBackBuffer;
   hr = g_pSwapChain->GetBuffer(0, __uuidof(ID3D10Texture2D), (LPVOID *)&pBackBuffer);
   if (FAILED(hr)) {
@@ -206,37 +202,12 @@ HRESULT InitDirect3DDevice()
     return hr;
   }
 
-  // depth buffer
+  g_pd3dDevice->OMSetRenderTargets(1, &g_pRenderTargetView, NULL);
-  D3D10_TEXTURE2D_DESC descDepth;
-  descDepth.Width = width;
-  descDepth.Height = height;
-  descDepth.MipLevels = 1;
-  descDepth.ArraySize = 1;
-  descDepth.Format = DXGI_FORMAT_D32_FLOAT;
-  descDepth.SampleDesc.Count = 1;
-  descDepth.SampleDesc.Quality = 0;
-  descDepth.Usage = D3D10_USAGE_DEFAULT;
-  descDepth.BindFlags = D3D10_BIND_DEPTH_STENCIL;
-  descDepth.CPUAccessFlags = 0;
-  descDepth.MiscFlags = 0;
-  hr = g_pd3dDevice->CreateTexture2D(&descDepth, NULL, &g_pDepthStencil);
-  if (FAILED(hr))
-    return hr;
-
-  D3D10_DEPTH_STENCIL_VIEW_DESC descDSV;
-  descDSV.Format = descDepth.Format;
-  descDSV.ViewDimension = D3D10_DSV_DIMENSION_TEXTURE2D;
-  descDSV.Texture2D.MipSlice = 0;
-  hr = g_pd3dDevice->CreateDepthStencilView(g_pDepthStencil, &descDSV, &g_pDepthStencilView);
-  if (FAILED(hr))
-    return hr;
-
-  g_pd3dDevice->OMSetRenderTargets(1, &g_pRenderTargetView, g_pDepthStencilView);
 
   // viewport
   D3D10_VIEWPORT vp;
-  vp.Width = width;
+  vp.Width = 640;
-  vp.Height = height;
+  vp.Height = 480;
   vp.MinDepth = 0.0f;
   vp.MaxDepth = 1.0f;
   vp.TopLeftX = 0;
@@ -262,7 +233,7 @@ HRESULT InitDirect3DDevice()
                                       &pBlobErrors,
                                       NULL);
   if (FAILED(hr)) {
-    print("D3DX10CreateEffectFromResource\n");
+    print("D3DX10CreateEffectFromFile\n");
     if (pBlobErrors != NULL) {
       const char * pError = (const char *)pBlobErrors->GetBufferPointer();
       print("pError: %p\n", pError);
@@ -365,8 +336,7 @@ HRESULT InitDirect3DDevice()
   g_pd3dDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
 
   // transform matrices
-  D3DXMatrixIdentity(&g_World1);
+  D3DXMatrixIdentity(&g_World);
-  D3DXMatrixIdentity(&g_World2);
 
   D3DXVECTOR3 Eye(0.0f, 2.0f, -5.0f);
   D3DXVECTOR3 At(0.0f, 1.0f, 0.0f);
@@ -389,55 +359,21 @@ HRESULT InitDirect3DDevice()
 void Render()
 {
   static float t = 0.0f;
-  if (0) {
   t += (float)D3DX_PI * 0.0125f;
-  } else {
+  D3DXMatrixRotationY(&g_World, t);
-    static DWORD dwTimeStart = 0;
-    DWORD dwTimeCur = GetTickCount();
-    if (dwTimeStart == 0)
-      dwTimeStart = dwTimeCur;
-    t = (dwTimeCur - dwTimeStart) / 1000.0f;
-  }
-
-  // first cube
-  D3DXMatrixRotationY(&g_World1, t);
-
-  // second cube
-  D3DXMATRIX mTranslate;
-  D3DXMATRIX mOrbit;
-  D3DXMATRIX mSpin;
-  D3DXMATRIX mScale;
-  D3DXMatrixRotationZ(&mSpin, -t);
-  D3DXMatrixRotationY(&mOrbit, -t * 2.0f);
-  D3DXMatrixTranslation(&mTranslate, -4.0f, 0.0f, 0.0f);
-  D3DXMatrixScaling(&mScale, 0.3f, 0.3f, 0.3f);
-
-  D3DXMatrixMultiply(&g_World2, &mScale, &mSpin);
-  D3DXMatrixMultiply(&g_World2, &g_World2, &mTranslate);
-  D3DXMatrixMultiply(&g_World2, &g_World2, &mOrbit);
-
 
   float ClearColor[4] = { 0.0f, 0.125f, 0.6f, 1.0f };
   g_pd3dDevice->ClearRenderTargetView(g_pRenderTargetView, ClearColor);
-  g_pd3dDevice->ClearDepthStencilView(g_pDepthStencilView, D3D10_CLEAR_DEPTH, 1.0f, 0);
 
+  g_pWorldVariable->SetMatrix((float *)&g_World);
   g_pViewVariable->SetMatrix((float *)&g_View);
   g_pProjectionVariable->SetMatrix((float *)&g_Projection);
 
   D3D10_TECHNIQUE_DESC techDesc;
   g_pTechnique->GetDesc( &techDesc );
-
-  // render first cube
-  g_pWorldVariable->SetMatrix((float *)&g_World1);
-  for(UINT p = 0; p < techDesc.Passes; p++) {
-    g_pTechnique->GetPassByIndex(p)->Apply(0);
-    g_pd3dDevice->DrawIndexed(36, 0, 0);
-  }
-
-  // render second cube
-  g_pWorldVariable->SetMatrix((float *)&g_World2);
   for(UINT p = 0; p < techDesc.Passes; p++) {
     g_pTechnique->GetPassByIndex(p)->Apply(0);
+    //g_pd3dDevice->Draw(3, 0);
     g_pd3dDevice->DrawIndexed(36, 0, 0);
   }