Deleted obsolete source code in preparation for copying JOGL_2_SANDBOX

on to trunk


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1958 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 0 insertions, 190 deletions

diff --git a/src/classes/javax/media/opengl/GLContext.java b/src/classes/javax/media/opengl/GLContext.java
deleted file mode 100644
index a70e131c8..000000000
--- a/src/classes/javax/media/opengl/GLContext.java
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package javax.media.opengl;
-
-/** Abstraction for an OpenGL rendering context. In order to perform
-    OpenGL rendering, a context must be "made current" on the current
-    thread. OpenGL rendering semantics specify that only one context
-    may be current on the current thread at any given time, and also
-    that a given context may be current on only one thread at any
-    given time. Because components can be added to and removed from
-    the component hierarchy at any time, it is possible that the
-    underlying OpenGL context may need to be destroyed and recreated
-    multiple times over the lifetime of a given component. This
-    process is handled by the implementation, and the GLContext
-    abstraction provides a stable object which clients can use to
-    refer to a given context. */
-
-public abstract class GLContext {
-  /** Indicates that the context was not made current during the last call to {@link #makeCurrent makeCurrent}. */
-  public static final int CONTEXT_NOT_CURRENT = 0;
-  /** Indicates that the context was made current during the last call to {@link #makeCurrent makeCurrent}. */
-  public static final int CONTEXT_CURRENT     = 1;
-  /** Indicates that a newly-created context was made current during the last call to {@link #makeCurrent makeCurrent}. */
-  public static final int CONTEXT_CURRENT_NEW = 2;
-
-  private static ThreadLocal currentContext = new ThreadLocal();
-
-  /**
-   * Returns the GLDrawable to which this context may be used to
-   * draw.
-   */
-  public abstract GLDrawable getGLDrawable();
-
-  /**
-   * Makes this GLContext current on the calling thread.
-   *
-   * There are two return values that indicate success and one that
-   * indicates failure. A return value of CONTEXT_CURRENT_NEW
-   * indicates that that context has been made current, and that
-   * this is the first time this context has been made current, or
-   * that the state of the underlying context or drawable may have
-   * changed since the last time this context was made current. In
-   * this case, the application may wish to initialize the state.  A
-   * return value of CONTEXT_CURRENT indicates that the context has
-   * been made currrent, with its previous state restored.
-   * 
-   * If the context could not be made current (for example, because
-   * the underlying drawable has not ben realized on the display) ,
-   * a value of CONTEXT_NOT_CURRENT is returned.
-   *
-   * If the context is in use by another thread at the time of the
-   * call, then if isSynchronized() is true the call will
-   * block. If isSynchronized() is false, an exception will be
-   * thrown and the context will remain current on the other thread.
-   *
-   * @return CONTEXT_CURRENT if the context was successfully made current
-   * @return CONTEXT_CURRENT_NEW if the context was successfully made
-   * current, but need to be initialized.
-   *
-   * @return CONTEXT_NOT_CURRENT if the context could not be made current.
-   *
-   * @throws GLException if synchronization is disabled and the
-   * context is current on another thread, or because the context
-   * could not be created or made current due to non-recoverable,
-   * window system-specific errors.
-   */
-  public abstract int makeCurrent() throws GLException;
-
-  /**
-   * Releases control of this GLContext from the current thread.
-   *
-   * @throws GLException if the context had not previously been made
-   * current on the current thread
-   */
-  public abstract void release() throws GLException;
-
-  /**
-   * Copies selected groups of OpenGL state variables from the
-   * supplied source context into this one. The <code>mask</code>
-   * parameter indicates which groups of state variables are to be
-   * copied. <code>mask</code> contains the bitwise OR of the same
-   * symbolic names that are passed to the GL command {@link
-   * GL#glPushAttrib glPushAttrib}. The single symbolic constant
-   * {@link GL#GL_ALL_ATTRIB_BITS GL_ALL_ATTRIB_BITS} can be used to
-   * copy the maximum possible portion of rendering state. <P>
-   *
-   * Not all values for GL state can be copied. For example, pixel
-   * pack and unpack state, render mode state, and select and feedback
-   * state are not copied. The state that can be copied is exactly the
-   * state that is manipulated by the GL command {@link
-   * GL#glPushAttrib glPushAttrib}. <P>
-   *
-   * On most platforms, this context may not be current to any thread,
-   * including the calling thread, when this method is called. Some
-   * platforms have additional requirements such as whether this
-   * context or the source context must occasionally be made current
-   * in order for the results of the copy to be seen; these
-   * requirements are beyond the scope of this specification.
-   *
-   * @param source the source OpenGL context from which to copy state
-   * @param mask a mask of symbolic names indicating which groups of state to copy
-
-   * @throws GLException if an OpenGL-related error occurred
-   */
-  public abstract void copy(GLContext source, int mask) throws GLException;
-
-  /**
-   * Returns the context which is current on the current thread. If no
-   * context is current, returns null.
-   *
-   * @return the context current on this thread, or null if no context
-   * is current.
-   */
-  public static GLContext getCurrent() {
-    return (GLContext) currentContext.get();
-  }
-
-  /**
-   * Sets the thread-local variable returned by {@link #getCurrent}
-   * and has no other side-effects. For use by third parties adding
-   * new GLContext implementations; not for use by end users.
-   */
-  protected static void setCurrent(GLContext cur) {
-    currentContext.set(cur);
-  }
-  
-  /**
-   * Destroys this OpenGL context and frees its associated
-   * resources. The context should have been released before this
-   * method is called.
-   */
-  public abstract void destroy();
-
-  /**
-   * Returns true if 'makeCurrent' will exhibit synchronized behavior.
-   */
-  public abstract boolean isSynchronized();
-    
-  /** 
-   * Determines whether 'makeCurrent' will exhibit synchronized behavior.
-   */
-  public abstract void setSynchronized(boolean isSynchronized);
-
-  /**
-   * Returns the GL pipeline object for this GLContext.
-   */
-  public abstract GL getGL();
-
-  /**
-   * Sets the GL pipeline object for this GLContext.
-   */
-  public abstract void setGL(GL gl);
-}