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Ignore gamma ramp get/set capabilities if size is not GLFW_GAMMA_RAMP_SIZE, similar to what happens currently for the Cocoa implementation.

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This commit is contained in:
Braden Pellett 2012-05-31 17:01:24 -07:00
parent 322407ae9f
commit 2558da0b59
1 changed files with 8 additions and 0 deletions
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8
src/x11_gamma.c
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@ -111,6 +111,10 @@ void _glfwTerminateGammaRamp(void)
void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp) void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp)
{ {
// For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
return;
if (_glfwLibrary.X11.RandR.available && if (_glfwLibrary.X11.RandR.available &&
!_glfwLibrary.X11.RandR.gammaBroken) !_glfwLibrary.X11.RandR.gammaBroken)
{ {
@ -153,6 +157,10 @@ void _glfwPlatformGetGammaRamp(GLFWgammaramp* ramp)
void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp) void _glfwPlatformSetGammaRamp(const GLFWgammaramp* ramp)
{ {
// For now, don't support anything that is not GLFW_GAMMA_RAMP_SIZE
if (_glfwLibrary.originalRampSize != GLFW_GAMMA_RAMP_SIZE)
return;
if (_glfwLibrary.X11.RandR.available && if (_glfwLibrary.X11.RandR.available &&
!_glfwLibrary.X11.RandR.gammaBroken) !_glfwLibrary.X11.RandR.gammaBroken)
{ {