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Added some comments on GetTime()

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Reviewing GetTime() functionality
This commit is contained in:
Ray
2017-12-18 00:06:57 +01:00
parent b155333178
commit bc6ae93a48
1 changed files with 9 additions and 9 deletions
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6
src/core.c
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@ -2118,11 +2118,11 @@ static void InitTimer(void)
previousTime = GetTime(); // Get time as double previousTime = GetTime(); // Get time as double
} }
// Get current time measure (in seconds) since InitTimer() // Get elapsed time measure (in seconds)
static double GetTime(void) static double GetTime(void)
{ {
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) #if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
return glfwGetTime(); return glfwGetTime(); // Elapsed time since glfwInit()
#endif #endif
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) #if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI)
@ -2130,7 +2130,7 @@ static double GetTime(void)
clock_gettime(CLOCK_MONOTONIC, &ts); clock_gettime(CLOCK_MONOTONIC, &ts);
uint64_t time = (uint64_t)ts.tv_sec*1000000000LLU + (uint64_t)ts.tv_nsec; uint64_t time = (uint64_t)ts.tv_sec*1000000000LLU + (uint64_t)ts.tv_nsec;
return (double)(time - baseTime)*1e-9; return (double)(time - baseTime)*1e-9; // Elapsed time since InitTimer()
#endif #endif
} }