mirror/glfw
1
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2024-11-22 13:04:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' of github.com:elmindreda/glfw

Browse Source
This commit is contained in:
Camilla Berglund 2012-01-20 02:24:17 +01:00
commit 8f3b21eb81
2 changed files with 6 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/cocoa_gamma.m
View File

@ -48,13 +48,11 @@ void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp)
CGGammaValue red[GLFW_GAMMA_RAMP_SIZE];
CGGammaValue green[GLFW_GAMMA_RAMP_SIZE];
CGGammaValue blue[GLFW_GAMMA_RAMP_SIZE];
// For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
// i.e. 256. I don't think anyone would want to change the gamma on
// Mac anyway...
if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
return;
CGGetDisplayTransferByTable(CGMainDisplayID(), GLFW_GAMMA_RAMP_SIZE, red, green, blue,
&sampleCount);
@ -78,13 +76,11 @@ void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp)
CGGammaValue red[GLFW_GAMMA_RAMP_SIZE];
CGGammaValue green[GLFW_GAMMA_RAMP_SIZE];
CGGammaValue blue[GLFW_GAMMA_RAMP_SIZE];
// For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
// i.e. 256. I don't think anyone would want to change the gamma on
// Mac anyway...
if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
return;
// Convert to float & take the difference of the original gamma and
// the linear function.
for (i = 0; i < size; i++)
@ -93,6 +89,7 @@ void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp)
green[i] = ramp->green[i] / 65535.f;
blue[i] = ramp->blue[i] / 65535.f;
}
CGSetDisplayTransferByTable(CGMainDisplayID(), GLFW_GAMMA_RAMP_SIZE, red, green, blue);
}

2
src/x11_init.c
View File

@ -366,7 +366,7 @@ static void updateKeyCodeLUT(void)
static GLboolean initDisplay(void)
{
_glfwLibrary.X11.display = XOpenDisplay(0);
_glfwLibrary.X11.display = XOpenDisplay(NULL);
if (!_glfwLibrary.X11.display)
{
_glfwSetError(GLFW_OPENGL_UNAVAILABLE, "X11/GLX: Failed to open X display");