diff options
Diffstat (limited to 'src/net/java/games/jogl/impl/GLContext.java')
| -rw-r--r-- | src/net/java/games/jogl/impl/GLContext.java | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/net/java/games/jogl/impl/GLContext.java b/src/net/java/games/jogl/impl/GLContext.java index eb7d21988..db8842b39 100644 --- a/src/net/java/games/jogl/impl/GLContext.java +++ b/src/net/java/games/jogl/impl/GLContext.java @@ -113,7 +113,10 @@ public abstract class GLContext { // moment in time protected FunctionAvailabilityCache functionAvailability; - public GLContext(Component component, GLCapabilities capabilities, GLCapabilitiesChooser chooser) { + public GLContext(Component component, + GLCapabilities capabilities, + GLCapabilitiesChooser chooser, + GLContext shareWith) { this.component = component; try { this.capabilities = (GLCapabilities) capabilities.clone(); @@ -123,6 +126,9 @@ public abstract class GLContext { this.chooser = chooser; gl = createGL(); functionAvailability = new FunctionAvailabilityCache(this); + if (shareWith != null) { + GLContextShareSet.registerSharing(this, shareWith); + } } /** Runs the given runnable with this OpenGL context valid. */ @@ -434,7 +440,12 @@ public abstract class GLContext { /** Dynamically looks up the given function. */ protected abstract long dynamicLookupFunction(String glFuncName); - + + /** Indicates whether the underlying OpenGL context has been + created. This is used to manage sharing of display lists and + textures between contexts. */ + public abstract boolean isCreated(); + //---------------------------------------------------------------------- // Internals only below this point // |