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Improved documentation of hacks.

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This commit is contained in:
Camilla Berglund 2013-11-10 13:56:27 +01:00
parent a79c844c4d
commit b9d4875f3e
5 changed files with 20 additions and 10 deletions
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3
deps/GL/glext.h vendored
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@ -4130,6 +4130,9 @@ GLAPI void APIENTRY glVertexBlendARB (GLint count);
#ifndef GL_ARB_vertex_buffer_object
#define GL_ARB_vertex_buffer_object 1
/* HACK: This is a workaround for gltypes.h on OS X 10.9 defining these types as
* long instead of ptrdiff_t
*/
#if defined(__APPLE__)
typedef long GLsizeiptrARB;
typedef long GLintptrARB;

3
src/cocoa_window.m
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@ -1036,6 +1036,9 @@ void _glfwPlatformRestoreWindow(_GLFWwindow* window)
void _glfwPlatformShowWindow(_GLFWwindow* window)
{
// Make us the active application
// HACK: This has been moved here from initializeAppKit to prevent
// applications using only hidden windows from being activated, but
// should probably not be done every time any window is shown
[NSApp activateIgnoringOtherApps:YES];
[window->ns.object makeKeyAndOrderFront:nil];

4
src/context.c
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@ -402,8 +402,8 @@ GLboolean _glfwRefreshContextAttribs(void)
else if (glfwExtensionSupported("GL_ARB_debug_output"))
{
// HACK: This is a workaround for older drivers (pre KHR_debug)
// not setting the debug bit in the context flags for debug
// contexts
// not setting the debug bit in the context flags for
// debug contexts
window->glDebug = GL_TRUE;
}
}

5
src/glx_context.c
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@ -485,8 +485,9 @@ int _glfwCreateContext(_GLFWwindow* window,
if (window->glx.context == NULL)
{
// HACK: This is a fallback for the broken Mesa implementation of
// GLX_ARB_create_context_profile, which fails default 1.0 context
// creation with a GLXBadProfileARB error in violation of the spec
// GLX_ARB_create_context_profile, which fails default 1.0
// context creation with a GLXBadProfileARB error in violation
// of the extension spec
if (_glfw.x11.errorCode == _glfw.glx.errorBase + GLXBadProfileARB &&
wndconfig->clientAPI == GLFW_OPENGL_API &&
wndconfig->glProfile == GLFW_OPENGL_ANY_PROFILE &&

7
src/x11_window.c
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@ -129,8 +129,8 @@ static GLboolean createWindow(_GLFWwindow* window,
if (wndconfig->monitor == NULL)
{
// HACK: This is a workaround for windows without a background pixel
// not getting any decorations on certain older versions of Compiz
// running on Intel hardware
// not getting any decorations on certain older versions of
// Compiz running on Intel hardware
wa.background_pixel = BlackPixel(_glfw.x11.display,
_glfw.x11.screen);
wamask |= CWBackPixel;
@ -258,6 +258,9 @@ static GLboolean createWindow(_GLFWwindow* window,
}
else
{
// HACK: Explicitly setting PPosition to any value causes some WMs,
// notably Compiz and Metacity, to honor the position of
// unmapped windows set by XMoveWindow
hints->flags |= PPosition;
hints->x = hints->y = 0;
}