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Diffstat (limited to 'libs/assimp/contrib/Open3DGC/o3dgcTimer.h')
-rw-r--r--libs/assimp/contrib/Open3DGC/o3dgcTimer.h136
1 files changed, 0 insertions, 136 deletions
diff --git a/libs/assimp/contrib/Open3DGC/o3dgcTimer.h b/libs/assimp/contrib/Open3DGC/o3dgcTimer.h
deleted file mode 100644
index f5ed0c8..0000000
--- a/libs/assimp/contrib/Open3DGC/o3dgcTimer.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
-Copyright (c) 2013 Khaled Mammou - Advanced Micro Devices, Inc.
-
-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.
-*/
-
-#pragma once
-#ifndef O3DGC_TIMER_H
-#define O3DGC_TIMER_H
-
-#include "o3dgcCommon.h"
-
-#ifdef _WIN32
-/* Thank you, Microsoft, for file WinDef.h with min/max redefinition. */
-#ifndef NOMINMAX
-#define NOMINMAX
-#endif
-#include <windows.h>
-#elif __APPLE__
-#include <mach/clock.h>
-#include <mach/mach.h>
-#else
-#include <time.h>
-#include <sys/time.h>
-#endif
-
-
-
-namespace o3dgc
-{
-#ifdef _WIN32
- class Timer
- {
- public:
- Timer(void)
- {
- m_start.QuadPart = 0;
- m_stop.QuadPart = 0;
- QueryPerformanceFrequency( &m_freq ) ;
- };
- ~Timer(void){};
- void Tic()
- {
- QueryPerformanceCounter(&m_start) ;
- }
- void Toc()
- {
- QueryPerformanceCounter(&m_stop);
- }
- double GetElapsedTime() // in ms
- {
- LARGE_INTEGER delta;
- delta.QuadPart = m_stop.QuadPart - m_start.QuadPart;
- return (1000.0 * delta.QuadPart) / (double)m_freq.QuadPart;
- }
- private:
- LARGE_INTEGER m_start;
- LARGE_INTEGER m_stop;
- LARGE_INTEGER m_freq;
-
- };
-#elif __APPLE__
- class Timer
- {
- public:
- Timer(void)
- {
- memset(this, 0, sizeof(Timer));
- host_get_clock_service(mach_host_self(), CALENDAR_CLOCK, & m_cclock);
- };
- ~Timer(void)
- {
- mach_port_deallocate(mach_task_self(), m_cclock);
- };
- void Tic()
- {
- clock_get_time( m_cclock, &m_start);
- }
- void Toc()
- {
- clock_get_time( m_cclock, &m_stop);
- }
- double GetElapsedTime() // in ms
- {
- return 1000.0 * (m_stop.tv_sec - m_start.tv_sec + (1.0E-9) * (m_stop.tv_nsec - m_start.tv_nsec));
- }
- private:
- clock_serv_t m_cclock;
- mach_timespec_t m_start;
- mach_timespec_t m_stop;
- };
-#else
- class Timer
- {
- public:
- Timer(void)
- {
- memset(this, 0, sizeof(Timer));
- };
- ~Timer(void){};
- void Tic()
- {
- clock_gettime(CLOCK_REALTIME, &m_start);
- }
- void Toc()
- {
- clock_gettime(CLOCK_REALTIME, &m_stop);
- }
- double GetElapsedTime() // in ms
- {
- return 1000.0 * (m_stop.tv_sec - m_start.tv_sec + (1.0E-9) * (m_stop.tv_nsec - m_start.tv_nsec));
- }
- private:
- struct timespec m_start;
- struct timespec m_stop;
- };
-#endif
-
-}
-#endif // O3DGC_TIMER_H