Package org.lwjgl.opengl

Class WGLNVSwapGroup

java.lang.Object

org.lwjgl.opengl.WGLNVSwapGroup

public class WGLNVSwapGroup
extends java.lang.Object

Native bindings to the WGL_NV_swap_group extension.

This extension provides the capability to synchronize the buffer swaps of a group of OpenGL windows. A swap group is created, and windows are added as members to the swap group. Buffer swaps to members of the swap group will then take place concurrently.

This extension also provides the capability to sychronize the buffer swaps of different swap groups, which may reside on distributed systems on a network. For this purpose swap groups can be bound to a swap barrier.

This extension extends the set of conditions that must be met before a buffer swap can take place.

Method Summary

Modifier and Type	Method	Description
static int	nwglQueryFrameCountNV(long hDC, long count)
static int	nwglQueryMaxSwapGroupsNV(long hDC, long maxGroups, long maxBarriers)
static int	nwglQuerySwapGroupNV(long hDC, long group, long barrier)
static boolean	wglBindSwapBarrierNV(int group, int barrier)
static boolean	wglJoinSwapGroupNV(long hDC, int group)
static boolean	wglQueryFrameCountNV(long hDC, int[] count)	Array version of: QueryFrameCountNV
static boolean	wglQueryFrameCountNV(long hDC, java.nio.IntBuffer count)
static boolean	wglQueryMaxSwapGroupsNV(long hDC, int[] maxGroups, int[] maxBarriers)	Array version of: QueryMaxSwapGroupsNV
static boolean	wglQueryMaxSwapGroupsNV(long hDC, java.nio.IntBuffer maxGroups, java.nio.IntBuffer maxBarriers)
static boolean	wglQuerySwapGroupNV(long hDC, int[] group, int[] barrier)	Array version of: QuerySwapGroupNV
static boolean	wglQuerySwapGroupNV(long hDC, java.nio.IntBuffer group, java.nio.IntBuffer barrier)
static boolean	wglResetFrameCountNV(long hDC)

Methods inherited from class java.lang.Object

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

Method Detail

wglJoinSwapGroupNV

public static boolean wglJoinSwapGroupNV(long hDC,
                                         int group)

wglBindSwapBarrierNV

public static boolean wglBindSwapBarrierNV(int group,
                                           int barrier)

nwglQuerySwapGroupNV

public static int nwglQuerySwapGroupNV(long hDC,
                                       long group,
                                       long barrier)

wglQuerySwapGroupNV

public static boolean wglQuerySwapGroupNV(long hDC,
                                          java.nio.IntBuffer group,
                                          java.nio.IntBuffer barrier)

nwglQueryMaxSwapGroupsNV

public static int nwglQueryMaxSwapGroupsNV(long hDC,
                                           long maxGroups,
                                           long maxBarriers)

wglQueryMaxSwapGroupsNV

public static boolean wglQueryMaxSwapGroupsNV(long hDC,
                                              java.nio.IntBuffer maxGroups,
                                              java.nio.IntBuffer maxBarriers)

nwglQueryFrameCountNV

public static int nwglQueryFrameCountNV(long hDC,
                                        long count)

wglQueryFrameCountNV

public static boolean wglQueryFrameCountNV(long hDC,
                                           java.nio.IntBuffer count)

wglResetFrameCountNV

public static boolean wglResetFrameCountNV(long hDC)

wglQuerySwapGroupNV

public static boolean wglQuerySwapGroupNV(long hDC,
                                          int[] group,
                                          int[] barrier)

Array version of: QuerySwapGroupNV

wglQueryMaxSwapGroupsNV

public static boolean wglQueryMaxSwapGroupsNV(long hDC,
                                              int[] maxGroups,
                                              int[] maxBarriers)

Array version of: QueryMaxSwapGroupsNV

wglQueryFrameCountNV

public static boolean wglQueryFrameCountNV(long hDC,
                                           int[] count)

Array version of: QueryFrameCountNV