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glutInitDisplayMode
Langue: en
Version: 154637 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
BSD mandoc
NAME
glutInitDisplayMode - Set the window creation display mode.LIBRARY
OpenGLUT - windowSYNOPSIS
In openglut.h Ft void Fn glutInitDisplayMode unsigned int displayModePARAMETERS
Bf Em
displayMode Ef
Requested display mode bitmask.
DESCRIPTION
glutInitDisplayMode() allows you to control the mode for subsequent OpenGLUT windows.Allowable Bf Sy
displayMode Ef
is a combination of:
- Bf Sy
GLUT_RGB Ef
Red, green, blue framebuffer.
- Bf Sy
GLUT_RGBA Ef
Red, green, blue, alpha framebuffer.
- Bf Sy
GLUT_INDEX Ef
Indexed color framebuffer.
- Bf Sy
GLUT_SINGLE Ef
Single-buffered mode.
- Bf Sy
GLUT_DOUBLE Ef
Double-buffered mode.
- Bf Sy
GLUT_ACCUM Ef
Accumulation buffer.
- Bf Sy
GLUT_ALPHA Ef
Alpha channel.
- Bf Sy
GLUT_DEPTH Ef
Depth buffering.
- Bf Sy
GLUT_STENCIL Ef
Stencil buffering.
- Bf Sy
GLUT_MULTISAMPLE Ef
Multisampling mode. (not always available)
- Bf Sy
GLUT_STEREO Ef
Left and right framebuffers.
- Bf Sy
GLUT_LUMINANCE Ef
Greyscale color mode.
Additionally, the following Bf Li
experimental Ef
features are implemented:
- Bf Sy
GLUT_OFFSCREEN Ef
Offscreen windows are very much like onscreen windows that have been dragged off of the edge of the screen. The biggest issue is that offscreen windows do not support subwindows. Other than that, onscreen windows that are dragged off of the edge may not store graphics that you render (while Bf Sy
GLUT_OFFSCREEN Ef
windows do), and there is no way to drag an offscreen window onscreen for user interaction.
- Bf Sy
GLUT_BORDERLESS Ef
Borderless windows are very experimental, and their precise behavior is not set in stone. See also glutCreateMenuWindow().
The following are Bf Li
defaults Ef
:
- Bf Sy
GLUT_RGB Ef
- Bf Sy
GLUT_SINGLE Ef
CAVEATS
Some display mode features were introduced by OpenGLUT.Not all features or combinations of features are valid for all platforms.
There is no way to change the display mode of an open window.
BUGS
Bf SyGLUT_OFFSCREEN Ef
windows do not work with nVidia cards/drivers. (Both Win32 and X11)
Bf Sy
GLUT_BORDERLESS Ef
seems to vary by the window manager on X11, though twm (for example) performs very similarly to WIN32. But KDE's window manager (for example) does not let you send keystrokes to borderless windows without OpenGLUT hacks.
SEE ALSO
glutCreateMenuWindow(3) glutInit(3) glutInitWindowSize(3) glutInitWindowPosition(3) glutInitDisplayString(3) glutSwapBuffers(3)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre