Move implementation private files from com.jogamp.<module>.impl. to jogamp.<module> (1/2) - rename task

- com.jogamp.opengl.impl                     -> jogamp.opengl
- com.jogamp.opengl.util.glsl.fixedfunc.impl -> jogamp.opengl.util.glsl.fixedfunc
- com.jogamp.nativewindow.impl               -> jogamp.nativewindow
- com.jogamp.newt.impl                       -> jogamp.newt

This sorts implementation details from the top level, ie skipping the public 'com',
allowing a better seperation of public classes and implementation details
and also reduces strings.

This approach of public/private seperation is also used in the OpenJDK.

1 files changed, 0 insertions, 279 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java
deleted file mode 100644
index 107d7fbbb..000000000
--- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Copyright (c) 2008 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.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.jogamp.opengl.impl.egl;
-
-import javax.media.opengl.*;
-import com.jogamp.opengl.impl.*;
-import com.jogamp.gluegen.runtime.ProcAddressTable;
-import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
-import java.nio.*;
-import java.util.*;
-import javax.media.nativewindow.AbstractGraphicsConfiguration;
-import javax.media.nativewindow.AbstractGraphicsDevice;
-
-public abstract class EGLContext extends GLContextImpl {
-    private boolean eglQueryStringInitialized;
-    private boolean eglQueryStringAvailable;
-    private EGLExt eglExt;
-    // Table that holds the addresses of the native C-language entry points for
-    // EGL extension functions.
-    private EGLExtProcAddressTable eglExtProcAddressTable;
-
-    EGLContext(GLDrawableImpl drawable,
-               GLContext shareWith) {
-        super(drawable, shareWith);
-    }
-
-    public Object getPlatformGLExtensions() {
-      return getEGLExt();
-    }
-
-    public EGLExt getEGLExt() {
-      if (eglExt == null) {
-        eglExt = new EGLExtImpl(this);
-      }
-      return eglExt;
-    }
-
-    public final ProcAddressTable getPlatformExtProcAddressTable() {
-        return eglExtProcAddressTable;
-    }
-
-    public final EGLExtProcAddressTable getEGLExtProcAddressTable() {
-        return eglExtProcAddressTable;
-    }
-
-    protected Map/*<String, String>*/ getFunctionNameMap() { return null; }
-
-    protected Map/*<String, String>*/ getExtensionNameMap() { return null; }
-
-    public final boolean isGLReadDrawableAvailable() {
-        return true;
-    }
-
-    protected void makeCurrentImpl(boolean newCreated) throws GLException {
-        if(EGL.EGL_NO_DISPLAY==((EGLDrawable)drawable).getDisplay() ) {
-            throw new GLException("drawable not properly initialized, NO DISPLAY: "+drawable);
-        }
-        if (EGL.eglGetCurrentContext() != contextHandle) {
-            if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                                    drawable.getHandle(),
-                                    drawableRead.getHandle(),
-                                    contextHandle)) {
-                throw new GLException("Error making context 0x" +
-                                      Long.toHexString(contextHandle) + " current: error code " + EGL.eglGetError());
-            }
-        }
-    }
-
-    protected void releaseImpl() throws GLException {
-      if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                              EGL.EGL_NO_SURFACE,
-                              EGL.EGL_NO_SURFACE,
-                              EGL.EGL_NO_CONTEXT)) {
-            throw new GLException("Error freeing OpenGL context 0x" +
-                                  Long.toHexString(contextHandle) + ": error code " + EGL.eglGetError());
-      }
-    }
-
-    protected void destroyImpl() throws GLException {
-      if (!EGL.eglDestroyContext(((EGLDrawable)drawable).getDisplay(), contextHandle)) {
-          throw new GLException("Error destroying OpenGL context 0x" +
-                                Long.toHexString(contextHandle) + ": error code " + EGL.eglGetError());
-      }
-    }
-
-    protected long createContextARBImpl(long share, boolean direct, int ctp, int major, int minor) {
-        return 0; // FIXME
-    }
-
-    protected void destroyContextARBImpl(long _context) {
-        // FIXME
-    }
-
-    protected boolean createImpl() throws GLException {
-        long eglDisplay = ((EGLDrawable)drawable).getDisplay();
-        EGLGraphicsConfiguration config = ((EGLDrawable)drawable).getGraphicsConfiguration();
-        GLProfile glProfile = drawable.getGLProfile();
-        long eglConfig = config.getNativeConfig();
-        long shareWith = EGL.EGL_NO_CONTEXT;
-
-        if (eglDisplay == 0) {
-            throw new GLException("Error: attempted to create an OpenGL context without a display connection");
-        }
-        if (eglConfig == 0) {
-            throw new GLException("Error: attempted to create an OpenGL context without a graphics configuration");
-        }
-
-        try {
-            // might be unavailable on EGL < 1.2
-            if(!EGL.eglBindAPI(EGL.EGL_OPENGL_ES_API)) {
-                throw new GLException("eglBindAPI to ES failed , error 0x"+Integer.toHexString(EGL.eglGetError()));
-            }
-        } catch (GLException glex) {
-            if (DEBUG) {
-                glex.printStackTrace();
-            }
-        }
-
-        EGLContext other = (EGLContext) GLContextShareSet.getShareContext(this);
-        if (other != null) {
-            shareWith = other.getHandle();
-            if (shareWith == 0) {
-                throw new GLException("GLContextShareSet returned an invalid OpenGL context");
-            }
-        }
-
-        int[] contextAttrs = new int[] {
-                EGL.EGL_CONTEXT_CLIENT_VERSION, -1,
-                EGL.EGL_NONE
-        };
-        if (glProfile.usesNativeGLES2()) {
-            contextAttrs[1] = 2;
-        } else if (glProfile.usesNativeGLES1()) {
-            contextAttrs[1] = 1;
-        } else {
-            throw new GLException("Error creating OpenGL context - invalid GLProfile: "+glProfile);
-        }
-        contextHandle = EGL.eglCreateContext(eglDisplay, eglConfig, shareWith, contextAttrs, 0);
-        if (contextHandle == 0) {
-            throw new GLException("Error creating OpenGL context: eglDisplay 0x"+Long.toHexString(eglDisplay)+
-                                  ", "+glProfile+", error 0x"+Integer.toHexString(EGL.eglGetError()));
-        }
-        GLContextShareSet.contextCreated(this);
-        if (DEBUG) {
-            System.err.println(getThreadName() + ": !!! Created OpenGL context 0x" +
-                               Long.toHexString(contextHandle) + 
-                               ",\n\twrite surface 0x" + Long.toHexString(drawable.getHandle()) +
-                               ",\n\tread  surface 0x" + Long.toHexString(drawableRead.getHandle())+
-                               ",\n\t"+this+
-                               ",\n\tsharing with 0x" + Long.toHexString(shareWith));
-        }
-        if (!EGL.eglMakeCurrent(((EGLDrawable)drawable).getDisplay(),
-                                drawable.getHandle(),
-                                drawableRead.getHandle(),
-                                contextHandle)) {
-            throw new GLException("Error making context 0x" +
-                                  Long.toHexString(contextHandle) + " current: error code " + EGL.eglGetError());
-        }
-        setGLFunctionAvailability(true, glProfile.usesNativeGLES2()?2:1, 0, CTX_PROFILE_ES|CTX_OPTION_ANY);
-        return true;
-    }
-
-    protected final void updateGLXProcAddressTable() {
-        AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration();
-        AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice();
-        String key = adevice.getUniqueID();
-        if (DEBUG) {
-          System.err.println(getThreadName() + ": !!! Initializing EGLextension address table: "+key);
-        }
-        eglQueryStringInitialized = false;
-        eglQueryStringAvailable = false;
-
-        EGLExtProcAddressTable table = null;
-        synchronized(mappedContextTypeObjectLock) {
-            table = (EGLExtProcAddressTable) mappedGLXProcAddress.get( key );
-        }
-        if(null != table) {
-            eglExtProcAddressTable = table;
-            if(DEBUG) {
-                System.err.println(getThreadName() + ": !!! GLContext EGL ProcAddressTable reusing key("+key+") -> "+table.hashCode());
-            }
-        } else {
-            if (eglExtProcAddressTable == null) {
-              // FIXME: cache ProcAddressTables by capability bits so we can
-              // share them among contexts with the same capabilities
-              eglExtProcAddressTable = new EGLExtProcAddressTable(new GLProcAddressResolver());
-            }
-            resetProcAddressTable(getEGLExtProcAddressTable());
-            synchronized(mappedContextTypeObjectLock) {
-                mappedGLXProcAddress.put(key, getEGLExtProcAddressTable());
-                if(DEBUG) {
-                    System.err.println(getThreadName() + ": !!! GLContext EGL ProcAddressTable mapping key("+key+") -> "+getEGLExtProcAddressTable().hashCode());
-                }
-            }
-        }
-    }
-  
-    public synchronized String getPlatformExtensionsString() {
-        if (!eglQueryStringInitialized) {
-          eglQueryStringAvailable =
-            getDrawableImpl().getGLDynamicLookupHelper().dynamicLookupFunction("eglQueryString") != 0;
-          eglQueryStringInitialized = true;
-        }
-        if (eglQueryStringAvailable) {
-            String ret = EGL.eglQueryString(((EGLDrawable)drawable).getDisplay(), 
-                                            EGL.EGL_EXTENSIONS);
-            if (DEBUG) {
-              System.err.println("!!! EGL extensions: " + ret);
-            }
-            return ret;
-        } else {
-          return "";
-        }
-    }
-
-    protected void setSwapIntervalImpl(int interval) {
-        if (EGL.eglSwapInterval(((EGLDrawable)drawable).getDisplay(), interval)) {
-            currentSwapInterval = interval ;
-        }
-    }
-
-    public abstract void bindPbufferToTexture();
-
-    public abstract void releasePbufferFromTexture();
-
-    //----------------------------------------------------------------------
-    // Currently unimplemented stuff
-    //
-
-    protected void copyImpl(GLContext source, int mask) throws GLException {
-        throw new GLException("Not yet implemented");
-    }
-
-
-    public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) {
-        throw new GLException("Should not call this");
-    }
-
-    public boolean offscreenImageNeedsVerticalFlip() {
-        throw new GLException("Should not call this");
-    }
-
-    public int getOffscreenContextPixelDataType() {
-        throw new GLException("Should not call this");
-    }
-}