Package org.lwjgl.opengl

Class GLXEXTVisualRating

java.lang.Object

org.lwjgl.opengl.GLXEXTVisualRating

public final class GLXEXTVisualRating
extends Object

Native bindings to the GLX_EXT_visual_rating extension.

This extension allows servers to identify a particular GLX visual as undesirable. A new visual attribute is introduced, providing a way for servers to specify caveats (e.g., slow) for a visual. The attribute may be queried using GetConfig, and can therefore be used by application-specific visual selection routines. The new attribute is also used by ChooseVisual to discriminate against visuals with caveats.

This extension allows servers to export visuals with improved features or image quality, but lower performance or greater system burden, without having to have these visuals selected preferentially. It is intended to insure that most applications get the "right" visual, not that all applications do.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	GLX_NON_CONFORMANT_VISUAL_EXT	Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).
static final int	GLX_NONE_EXT	Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).
static final int	GLX_SLOW_VISUAL_EXT	Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).
static final int	GLX_VISUAL_CAVEAT_EXT	Accepted by the attribute parameter of GetConfig and by the attrib_list parameter of ChooseVisual.

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

GLX_VISUAL_CAVEAT_EXT

public static final int GLX_VISUAL_CAVEAT_EXT

Accepted by the attribute parameter of GetConfig and by the attrib_list parameter of ChooseVisual.

See Also:

• Constant Field Values

GLX_NONE_EXT

public static final int GLX_NONE_EXT

Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).

See Also:

• Constant Field Values

GLX_SLOW_VISUAL_EXT

public static final int GLX_SLOW_VISUAL_EXT

Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).

See Also:

• Constant Field Values

GLX_NON_CONFORMANT_VISUAL_EXT

public static final int GLX_NON_CONFORMANT_VISUAL_EXT

Returned by the value parameter of GetConfig (when attribute is set to VISUAL_CAVEAT_EXT) and accepted by the attrib_list parameter of ChooseVisual (following the VISUAL_CAVEAT_EXT token).

See Also:

• Constant Field Values