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-rw-r--r--src/classes/javax/media/opengl/GLDrawable.java10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/classes/javax/media/opengl/GLDrawable.java b/src/classes/javax/media/opengl/GLDrawable.java
index 5b54bd369..a1780bd2a 100644
--- a/src/classes/javax/media/opengl/GLDrawable.java
+++ b/src/classes/javax/media/opengl/GLDrawable.java
@@ -70,10 +70,12 @@ package javax.media.opengl;
public interface GLDrawable {
/**
* Creates a new context for drawing to this drawable that will
- * share display lists with the given GLContext.
+ * optionally share display lists and other server-side OpenGL
+ * objects with the specified GLContext.
*
* The GLContext <code>share</code> need not be associated with this
- * GLDrawable.
+ * GLDrawable and may be null if sharing of display lists and other
+ * objects is not desired.
*/
public GLContext createContext(GLContext shareWith);
@@ -112,7 +114,7 @@ public interface GLDrawable {
/** Swaps the front and back buffers of this drawable. For {@link
GLAutoDrawable} implementations, when automatic buffer swapping
- is enabled (as is the default), it is not necessary to call this
- method and doing so may have undefined results. */
+ is enabled (as is the default), this method is called
+ automatically and should not be called by the end user. */
public void swapBuffers() throws GLException;
}