Final core and demo changes for jogl merge

Core:
- Region: Cleanup up constant names
- Renderer: Add getRenderType()
- TextRenderer: Add cache size limit
- JavaFontLoader: Add FIXME 'Add cache size to limit memory usage'
- UbuntuFontLoader: Add cache and FIXME 'Add cache size to limit memory usage'
- TypecastFont: Add FIXME 'Add cache size to limit memory usage ??'

Demos:
- Relocated and split (main/listener) for jogl merge
- Add 's' for screenshot
- Text:
  - Add 'i' for live editing mode (until CR, backspace supported)

1 files changed, 76 insertions, 0 deletions

diff --git a/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java b/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java
new file mode 100644
index 000000000..40c7d6ac4
--- /dev/null
+++ b/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java
@@ -0,0 +1,76 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.graph.demos;
+
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
+
+import com.jogamp.graph.curve.Region;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.util.Animator;
+
+public class GPUTextNewtDemo02 {
+    /**
+     * FIXME:
+     * 
+     * If DEBUG is enabled:
+     *  
+     * Caused by: javax.media.opengl.GLException: Thread[main-Display-X11_:0.0-1-EDT-1,5,main] glGetError() returned the following error codes after a call to glFramebufferRenderbuffer(<int> 0x8D40, <int> 0x1902, <int> 0x8D41, <int> 0x1): GL_INVALID_ENUM ( 1280 0x500), 
+     * at javax.media.opengl.DebugGL4bc.checkGLGetError(DebugGL4bc.java:33961)
+     * at javax.media.opengl.DebugGL4bc.glFramebufferRenderbuffer(DebugGL4bc.java:33077)
+     * at jogamp.graph.curve.opengl.VBORegion2PGL3.initFBOTexture(VBORegion2PGL3.java:295)
+     */
+    static final boolean DEBUG = false;
+    static final boolean TRACE = false;
+    
+    public static void main(String[] args) {
+		GLProfile.initSingleton(true);
+        GLProfile glp = GLProfile.getGL2ES2();
+		
+		GLCapabilities caps = new GLCapabilities(glp);
+		caps.setAlphaBits(4);		
+		System.out.println("Requested: "+caps);
+		
+	    GLWindow window = GLWindow.create(caps);
+		
+		window.setPosition(10, 10);
+        window.setSize(800, 400);		
+        window.setTitle("GPU Text Newt Demo 02 - r2t1 msaa0");
+        
+        GPUTextGLListener0A textGLListener = new GPUTextGLListener0A(Region.TWO_PASS, window.getWidth()*3, DEBUG, TRACE);        
+        textGLListener.attachInputListenerTo(window);
+        window.addGLEventListener(textGLListener);
+
+        window.enablePerfLog(true);
+		window.setVisible(true);
+		// FPSAnimator animator = new FPSAnimator(60);
+        Animator animator = new Animator();		
+		animator.add(window);
+		animator.start();
+	}	
+}