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, 7 insertions, 4 deletions

diff --git a/src/com/jogamp/graph/curve/Region.java b/src/com/jogamp/graph/curve/Region.java
index 5c4e8dad1..051cb1c38 100755
--- a/src/com/jogamp/graph/curve/Region.java
+++ b/src/com/jogamp/graph/curve/Region.java
@@ -46,14 +46,17 @@ import com.jogamp.opengl.util.PMVMatrix;
 public interface Region {

 	/** The vertices index in an OGL object

 	 */

-	public static int VERTEX_POS_INDX = 0;

+	public static int VERTEX_ATTR_IDX = 0;

 

 	/** The Texture Coord index in an OGL object

 	 */

-	public static int TEX_COORD = 1;

+	public static int TEXCOORD_ATTR_IDX = 1;

 	

-	public static int SINGLE_PASS = 10;

-	public static int TWO_PASS = 20;

+	/** single pass rendering, fast, but AA might not be perfect */

+	public static int SINGLE_PASS = 1;

+	

+	/** two pass rendering, slower and more resource hungry (FBO), but AA is perfect */

+	public static int TWO_PASS    = 2;

 	

 	/** Updates a graph region by updating the ogl related

 	 *  objects for use in rendering. if called for the first time