| 1 | // Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. |
| 2 | |
| 3 | #include "precomp.h" |
| 4 | |
| 5 | /******************************************************************** |
| 6 | WixQueryDirectXCaps - entry point for WixQueryDirectXCaps CA |
| 7 | |
| 8 | Called as Type 1 custom action (DLL from the Binary table) from |
| 9 | Windows Installer to set properties that identify the DirectX |
| 10 | capabilities ("caps") of the system. |
| 11 | ********************************************************************/ |
| 12 | extern "C" UINT __stdcall WixQueryDirectXCaps( |
| 13 | __in MSIHANDLE hInstall |
| 14 | ) |
| 15 | { |
| 16 | #if 0 |
| 17 | ::MessageBoxA(0, "break into debugger now please", "---->> ATTACH TO ME!", MB_ICONEXCLAMATION); |
| 18 | #endif |
| 19 | |
| 20 | HRESULT hr = S_OK; |
| 21 | DWORD er = ERROR_SUCCESS; |
| 22 | LPDIRECT3D9 pD3D = NULL; |
| 23 | |
| 24 | hr = WcaInitialize(hInstall, "WixQueryDirectXCaps"); |
| 25 | ExitOnFailure(hr, "failed to initialize"); |
| 26 | |
| 27 | pD3D = Direct3DCreate9(D3D_SDK_VERSION); |
| 28 | ExitOnNull(pD3D, hr, E_FAIL, "Direct3DCreate9 failed"); |
| 29 | |
| 30 | D3DCAPS9 d3dCaps; |
| 31 | hr = pD3D->GetDeviceCaps( |
| 32 | 0, // first adapter |
| 33 | D3DDEVTYPE_HAL, // fail on non-HAL devices |
| 34 | &d3dCaps |
| 35 | ); |
| 36 | ExitOnFailure(hr, "GetDeviceCaps call failed"); |
| 37 | |
| 38 | int iVertexShaderVersion = D3DSHADER_VERSION_MAJOR(d3dCaps.VertexShaderVersion) * 100 + D3DSHADER_VERSION_MINOR(d3dCaps.VertexShaderVersion); |
| 39 | WcaSetIntProperty(L"WIX_DIRECTX_VERTEXSHADERVERSION", iVertexShaderVersion); |
| 40 | |
| 41 | int iPixelShaderVersion = D3DSHADER_VERSION_MAJOR(d3dCaps.PixelShaderVersion) * 100 + D3DSHADER_VERSION_MINOR(d3dCaps.PixelShaderVersion); |
| 42 | WcaSetIntProperty(L"WIX_DIRECTX_PIXELSHADERVERSION", iPixelShaderVersion); |
| 43 | |
| 44 | LExit: |
| 45 | ReleaseObject(pD3D); |
| 46 | return WcaFinalize(er = FAILED(hr) ? ERROR_INSTALL_FAILURE : er); |
| 47 | } |
| 48 | |
| 49 |