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Use ranges instead of stacks for nSight

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This commit is contained in:
Brad Davis 2016-08-07 11:19:35 -07:00
parent 51a6f3552f
commit 42dcae72cb
2 changed files with 7 additions and 16 deletions
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19
libraries/shared/src/shared/NsightHelpers.cpp
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@ -8,25 +8,15 @@
#include "NsightHelpers.h" #include "NsightHelpers.h"
#include "../gl/src/gl/GLHelpers.h"
#ifdef _WIN32 #ifdef _WIN32
#if defined(NSIGHT_FOUND) #if defined(NSIGHT_FOUND)
#include "nvToolsExt.h" #include "nvToolsExt.h"
ProfileRange::ProfileRange(const char *name) { ProfileRange::ProfileRange(const char *name) {
if (!isRenderThread()) { _rangeId = nvtxRangeStart(name);
return;
}
nvtxRangePush(name);
} }
ProfileRange::ProfileRange(const char *name, uint32_t argbColor, uint64_t payload) { ProfileRange::ProfileRange(const char *name, uint32_t argbColor, uint64_t payload) {
if (!isRenderThread()) {
return;
}
nvtxEventAttributes_t eventAttrib = {0}; nvtxEventAttributes_t eventAttrib = {0};
eventAttrib.version = NVTX_VERSION; eventAttrib.version = NVTX_VERSION;
eventAttrib.size = NVTX_EVENT_ATTRIB_STRUCT_SIZE; eventAttrib.size = NVTX_EVENT_ATTRIB_STRUCT_SIZE;
@ -37,14 +27,11 @@ ProfileRange::ProfileRange(const char *name, uint32_t argbColor, uint64_t payloa
eventAttrib.payload.llValue = payload; eventAttrib.payload.llValue = payload;
eventAttrib.payloadType = NVTX_PAYLOAD_TYPE_UNSIGNED_INT64; eventAttrib.payloadType = NVTX_PAYLOAD_TYPE_UNSIGNED_INT64;
nvtxRangePushEx(&eventAttrib); _rangeId = nvtxRangeStartEx(&eventAttrib);
} }
ProfileRange::~ProfileRange() { ProfileRange::~ProfileRange() {
if (!isRenderThread()) { nvtxRangeEnd(_rangeId);
return;
}
nvtxRangePop();
} }
#else #else

4
libraries/shared/src/shared/NsightHelpers.h
View file

@ -17,6 +17,10 @@ public:
ProfileRange(const char *name); ProfileRange(const char *name);
ProfileRange(const char *name, uint32_t argbColor, uint64_t payload); ProfileRange(const char *name, uint32_t argbColor, uint64_t payload);
~ProfileRange(); ~ProfileRange();
private:
#if defined(NSIGHT_FOUND)
uint64_t _rangeId{ 0 };
#endif
}; };
#define PROFILE_RANGE(name) ProfileRange profileRangeThis(name); #define PROFILE_RANGE(name) ProfileRange profileRangeThis(name);