michael/lwjgl
michael
/
lwjgl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Linux: Added support for LWJGL_DISABLE_XRANDR environment variable to override Xrandr support on broken window managers

This commit is contained in:
Elias Naur 2005-09-13 06:56:14 +00:00
parent 545ac5ac95
commit 5d139f4585
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/native/linux/display.c
View File

@ -89,6 +89,11 @@ extension getCurrentDisplayModeExtension(void) {
return current_extension;
}
static bool isXrandrForceDisabled() {
char *supported_env = getenv("LWJGL_DISABLE_XRANDR");
return supported_env != NULL;
}
static bool getXF86VidModeVersion(JNIEnv *env, Display *disp, int *major, int *minor) {
int event_base, error_base;
@ -121,6 +126,8 @@ static bool getXrandrVersion(JNIEnv *env, Display *disp, int *major, int *minor)
static bool isXrandrSupported(JNIEnv *env, Display *disp) {
int major, minor;
if (isXrandrForceDisabled())
return false;
if (!getXrandrVersion(env, disp, &major, &minor))
return false;
return major >= 1;