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Diffstat (limited to 'src/Shiny/ShinyData.h')
-rw-r--r-- | src/Shiny/ShinyData.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/src/Shiny/ShinyData.h b/src/Shiny/ShinyData.h new file mode 100644 index 000000000..d75d4f5bf --- /dev/null +++ b/src/Shiny/ShinyData.h @@ -0,0 +1,102 @@ +/* +The MIT License + +Copyright (c) 2007-2010 Aidin Abedi http://code.google.com/p/shinyprofiler/ + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. +*/ + +#ifndef SHINY_DATA_H +#define SHINY_DATA_H + +#include "ShinyPrereqs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/*---------------------------------------------------------------------------*/ + +typedef struct { + uint32_t entryCount; + shinytick_t selfTicks; +} ShinyLastData; + + +/*---------------------------------------------------------------------------*/ + +typedef struct { + shinytick_t cur; + float avg; +} ShinyTickData; + +typedef struct { + uint32_t cur; + float avg; +} ShinyCountData; + +typedef struct { + ShinyCountData entryCount; + ShinyTickData selfTicks; + ShinyTickData childTicks; +} ShinyData; + +SHINY_INLINE shinytick_t ShinyData_totalTicksCur(const ShinyData *self) { + return self->selfTicks.cur + self->childTicks.cur; +} + +SHINY_INLINE float ShinyData_totalTicksAvg(const ShinyData *self) { + return self->selfTicks.avg + self->childTicks.avg; +} + +SHINY_INLINE void ShinyData_computeAverage(ShinyData *self, float a_damping) { + self->entryCount.avg = self->entryCount.cur + + a_damping * (self->entryCount.avg - self->entryCount.cur); + self->selfTicks.avg = self->selfTicks.cur + + a_damping * (self->selfTicks.avg - self->selfTicks.cur); + self->childTicks.avg = self->childTicks.cur + + a_damping * (self->childTicks.avg - self->childTicks.cur); +} + +SHINY_INLINE void ShinyData_copyAverage(ShinyData *self) { + self->entryCount.avg = (float) self->entryCount.cur; + self->selfTicks.avg = (float) self->selfTicks.cur; + self->childTicks.avg = (float) self->childTicks.cur; +} + +SHINY_INLINE void ShinyData_clearAll(ShinyData *self) { + self->entryCount.cur = 0; + self->entryCount.avg = 0; + self->selfTicks.cur = 0; + self->selfTicks.avg = 0; + self->childTicks.cur = 0; + self->childTicks.avg = 0; +} + +SHINY_INLINE void ShinyData_clearCurrent(ShinyData *self) { + self->entryCount.cur = 0; + self->selfTicks.cur = 0; + self->childTicks.cur = 0; +} + +#if __cplusplus +} /* end of extern "C" */ +#endif + +#endif /* SHINY_DATA_H */ |