glutIgnoreKeyRepeat(3GLUT) GLUT glutIgnoreKeyRepeat(3GLUT) NAME glutIgnoreKeyRepeat - determines if auto repeat keystrokes are reported to the current window SYNTAX void glutIgnoreKeyRepeat(int ignore); ARGUMENTS ignore Non-zero indicates auto repeat keystrokes should not be reported by the keyboard and special callbacks; zero indicates that auto repeat keystrokes will be reported. DESCRIPTION glutIgnoreKeyRepeat determines if auto repeat keystrokes are reported to the current window. The ignore auto repeat state of a window can be queried with glutDeviceGet(GLUT_DEVICE_IGNORE_KEY_REPEAT). Ignoring auto repeated keystrokes is generally done in conjunction with us- ing the glutKeyboardUpFunc and glutSpecialUpFunc callbacks to repeat key releases. If you do not ignore auto repeated keystrokes, your GLUT appli- cation will experience repeated release/press callbacks. Games using the keyboard will typically want to ignore key repeat. GLUT IMPLEMENTATION NOTES FOR X11 X11 sends KeyPress events repeatedly when the window system's global auto repeat is enabled. glutIgnoreKeyRepeat can prevent these auto repeated keystrokes from being reported as keyboard or special callbacks, but there is still some minimal overhead by the X server to continually stream Key- Press events to the GLUT application. The glutSetKeyRepeat routine can be used to actually disable the global sending of auto repeated KeyPress events. Note that glutSetKeyRepeat affects the global window system auto repeat state so other applications will not auto repeat if you disable auto repeat globally through glutSetKeyRepeat. SEE ALSO glutSetKeyRepeat, glutDeviceGet, glutKeyboardFunc, glutKeyboardUpFunc, glutSpecialFunc, glutSpecialUpFunc AUTHOR Mark J. Kilgard (mjk@nvidia.com) GLUT 3.7 glutIgnoreKeyRepeat(3GLUT)
NAME | SYNTAX | ARGUMENTS | DESCRIPTION | GLUT IMPLEMENTATION NOTES FOR X11 | SEE ALSO | AUTHOR
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