mirror of
https://github.com/bkaradzic/bgfx.git
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127 lines
2.6 KiB
C++
127 lines
2.6 KiB
C++
/*
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* Copyright 2011-2016 Branimir Karadzic. All rights reserved.
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* License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause
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*/
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#include "bgfx_p.h"
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#if BGFX_CONFIG_DEBUG_PIX && (BX_PLATFORM_WINDOWS || BX_PLATFORM_LINUX)
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# if BX_PLATFORM_WINDOWS
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# include <psapi.h>
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# endif // BX_PLATFORM_WINDOWS
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# include <renderdoc/renderdoc_app.h>
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namespace bgfx
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{
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bool findModule(const char* _name)
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{
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#if BX_PLATFORM_WINDOWS
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HANDLE process = GetCurrentProcess();
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DWORD size;
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BOOL result = EnumProcessModules(process
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, NULL
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, 0
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, &size
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);
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if (0 != result)
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{
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HMODULE* modules = (HMODULE*)alloca(size);
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result = EnumProcessModules(process
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, modules
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, size
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, &size
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);
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if (0 != result)
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{
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char moduleName[MAX_PATH];
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for (uint32_t ii = 0, num = uint32_t(size/sizeof(HMODULE) ); ii < num; ++ii)
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{
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result = GetModuleBaseNameA(process
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, modules[ii]
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, moduleName
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, BX_COUNTOF(moduleName)
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);
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if (0 != result
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&& 0 == bx::stricmp(_name, moduleName) )
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{
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return true;
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}
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}
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}
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}
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#endif // BX_PLATFORM_WINDOWS
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BX_UNUSED(_name);
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return false;
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}
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pRENDERDOC_GetAPI RENDERDOC_GetAPI;
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static RENDERDOC_API_1_0_0* s_renderDoc;
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void* loadRenderDoc()
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{
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// Skip loading RenderDoc when IntelGPA is present to avoid RenderDoc crash.
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if (findModule(BX_ARCH_32BIT ? "shimloader32.dll" : "shimloader64.dll") )
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{
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return NULL;
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}
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void* renderdocdll = bx::dlopen("renderdoc.dll");
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if (NULL != renderdocdll)
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{
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RENDERDOC_GetAPI = (pRENDERDOC_GetAPI)bx::dlsym(renderdocdll, "RENDERDOC_GetAPI");
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if (NULL != RENDERDOC_GetAPI
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&& 1 == RENDERDOC_GetAPI(eRENDERDOC_API_Version_1_0_0, (void**)&s_renderDoc) )
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{
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s_renderDoc->SetLogFilePathTemplate("temp/bgfx");
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s_renderDoc->SetFocusToggleKeys(NULL, 0);
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RENDERDOC_InputButton captureKey = eRENDERDOC_Key_F11;
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s_renderDoc->SetCaptureKeys(&captureKey, 1);
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s_renderDoc->SetCaptureOptionU32(eRENDERDOC_Option_AllowVSync, 1);
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s_renderDoc->SetCaptureOptionU32(eRENDERDOC_Option_SaveAllInitials, 1);
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s_renderDoc->MaskOverlayBits(eRENDERDOC_Overlay_None, eRENDERDOC_Overlay_None);
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}
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else
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{
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bx::dlclose(renderdocdll);
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renderdocdll = NULL;
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}
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}
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return renderdocdll;
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}
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void unloadRenderDoc(void* _renderdocdll)
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{
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if (NULL != _renderdocdll)
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{
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s_renderDoc->Shutdown();
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bx::dlclose(_renderdocdll);
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}
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}
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} // namespace bgfx
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#else
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namespace bgfx
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{
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void* loadRenderDoc()
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{
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return NULL;
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}
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void unloadRenderDoc(void*)
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{
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}
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} // namespace bgfx
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#endif // BGFX_CONFIG_DEBUG_PIX && (BX_PLATFORM_WINDOWS || BX_PLATFORM_LINUX)
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