Zengtudor/glfw
1
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2024-11-22 10:05:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Cleanup

Browse Source
This commit is contained in:
Camilla Berglund 2015-12-15 15:19:54 +01:00
parent ec9fe02a30
commit 10c0eb648a
2 changed files with 17 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/linux_joystick.c
View File

@ -166,7 +166,7 @@ static GLFWbool pollJoystickEvents(_GLFWjoystickLinux* js)
return js->present;
}
// Lexically compare the specified joysticks by device paths
// Lexically compare joysticks, used by quicksort
//
static int compareJoysticks(const void* fp, const void* sp)
{

33
src/monitor.c
View File

@ -34,28 +34,27 @@
#include <limits.h>
// Lexical comparison function for GLFW video modes, used by qsort
// Lexically compare video modes, used by qsort
//
static int compareVideoModes(const void* firstPtr, const void* secondPtr)
static int compareVideoModes(const void* fp, const void* sp)
{
int firstBPP, secondBPP, firstSize, secondSize;
const GLFWvidmode* first = firstPtr;
const GLFWvidmode* second = secondPtr;
const GLFWvidmode* fm = fp;
const GLFWvidmode* sm = fp;
const int fbpp = fm->redBits + fm->greenBits + fm->blueBits;
const int sbpp = sm->redBits + sm->greenBits + sm->blueBits;
const int farea = fm->width * fm->height;
const int sarea = sm->width * sm->height;
// First sort on color bits per pixel
firstBPP = first->redBits + first->greenBits + first->blueBits;
secondBPP = second->redBits + second->greenBits + second->blueBits;
if (firstBPP != secondBPP)
return firstBPP - secondBPP;
if (fbpp != sbpp)
return fbpp - sbpp;
// Then sort on screen area, in pixels
firstSize = first->width * first->height;
secondSize = second->width * second->height;
if (firstSize != secondSize)
return firstSize - secondSize;
// Then sort on screen area
if (farea != sarea)
return farea - sarea;
// Lastly sort on refresh rate
return first->refreshRate - second->refreshRate;
return fm->refreshRate - sm->refreshRate;
}
// Retrieves the available modes for the specified monitor
@ -263,9 +262,9 @@ const GLFWvidmode* _glfwChooseVideoMode(_GLFWmonitor* monitor,
return closest;
}
int _glfwCompareVideoModes(const GLFWvidmode* first, const GLFWvidmode* second)
int _glfwCompareVideoModes(const GLFWvidmode* fm, const GLFWvidmode* sm)
{
return compareVideoModes(first, second);
return compareVideoModes(fm, sm);
}
void _glfwSplitBPP(int bpp, int* red, int* green, int* blue)