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Renamed library struct members.

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This commit is contained in:
Camilla Berglund 2010-09-14 04:35:36 +02:00
parent e0d18c1719
commit 3f40c46650
2 changed files with 10 additions and 10 deletions
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4
src/win32/platform.h
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@ -335,8 +335,8 @@ typedef struct _GLFWlibraryWin32
// Timer data // Timer data
struct { struct {
int HasPerformanceCounter; int hasPerformanceCounter;
double Resolution; double resolution;
unsigned int t0_32; unsigned int t0_32;
__int64 t0_64; __int64 t0_64;
} timer; } timer;

16
src/win32/win32_time.c
View File

@ -47,10 +47,10 @@ void _glfwInitTimer(void)
if (QueryPerformanceFrequency((LARGE_INTEGER*) &freq)) if (QueryPerformanceFrequency((LARGE_INTEGER*) &freq))
{ {
// Performance counter is available => use it! // Performance counter is available => use it!
_glfwLibrary.Win32.timer.HasPerformanceCounter = GL_TRUE; _glfwLibrary.Win32.timer.hasPerformanceCounter = GL_TRUE;
// Counter resolution is 1 / counter frequency // Counter resolution is 1 / counter frequency
_glfwLibrary.Win32.timer.Resolution = 1.0 / (double) freq; _glfwLibrary.Win32.timer.resolution = 1.0 / (double) freq;
// Set start time for timer // Set start time for timer
QueryPerformanceCounter((LARGE_INTEGER*) &_glfwLibrary.Win32.timer.t0_64); QueryPerformanceCounter((LARGE_INTEGER*) &_glfwLibrary.Win32.timer.t0_64);
@ -58,10 +58,10 @@ void _glfwInitTimer(void)
else else
{ {
// No performace counter available => use the tick counter // No performace counter available => use the tick counter
_glfwLibrary.Win32.timer.HasPerformanceCounter = GL_FALSE; _glfwLibrary.Win32.timer.hasPerformanceCounter = GL_FALSE;
// Counter resolution is 1 ms // Counter resolution is 1 ms
_glfwLibrary.Win32.timer.Resolution = 0.001; _glfwLibrary.Win32.timer.resolution = 0.001;
// Set start time for timer // Set start time for timer
_glfwLibrary.Win32.timer.t0_32 = _glfw_timeGetTime(); _glfwLibrary.Win32.timer.t0_32 = _glfw_timeGetTime();
@ -82,7 +82,7 @@ double _glfwPlatformGetTime(void)
double t; double t;
__int64 t_64; __int64 t_64;
if (_glfwLibrary.Win32.timer.HasPerformanceCounter) if (_glfwLibrary.Win32.timer.hasPerformanceCounter)
{ {
QueryPerformanceCounter((LARGE_INTEGER*) &t_64); QueryPerformanceCounter((LARGE_INTEGER*) &t_64);
t = (double)(t_64 - _glfwLibrary.Win32.timer.t0_64); t = (double)(t_64 - _glfwLibrary.Win32.timer.t0_64);
@ -91,7 +91,7 @@ double _glfwPlatformGetTime(void)
t = (double)(_glfw_timeGetTime() - _glfwLibrary.Win32.timer.t0_32); t = (double)(_glfw_timeGetTime() - _glfwLibrary.Win32.timer.t0_32);
// Calculate the current time in seconds // Calculate the current time in seconds
return t * _glfwLibrary.Win32.timer.Resolution; return t * _glfwLibrary.Win32.timer.resolution;
} }
@ -103,10 +103,10 @@ void _glfwPlatformSetTime(double t)
{ {
__int64 t_64; __int64 t_64;
if (_glfwLibrary.Win32.timer.HasPerformanceCounter) if (_glfwLibrary.Win32.timer.hasPerformanceCounter)
{ {
QueryPerformanceCounter((LARGE_INTEGER*) &t_64); QueryPerformanceCounter((LARGE_INTEGER*) &t_64);
_glfwLibrary.Win32.timer.t0_64 = t_64 - (__int64) (t / _glfwLibrary.Win32.timer.Resolution); _glfwLibrary.Win32.timer.t0_64 = t_64 - (__int64) (t / _glfwLibrary.Win32.timer.resolution);
} }
else else
_glfwLibrary.Win32.timer.t0_32 = _glfw_timeGetTime() - (int)(t * 1000.0); _glfwLibrary.Win32.timer.t0_32 = _glfw_timeGetTime() - (int)(t * 1000.0);