GLArrayData/ImmModeSink: Remove implicit dependency on ShaderState - allow operating w/o it; ShaderState: Remove notion of GL context attachment, use pass-through or object association; GLArrayData/GLUniformData: Add basic GLSL location methods

- GLArrayData/GLUniformData: Add basic GLSL location methods
  - GLArrayData
    - add: setLocation(..) for attribute location/index retrieval (post link) and binding (pre link)
  - GLUniformData
    - add: setLocation(..) for attribute location/index retrieval (post link)

- GLArrayData/ImmModeSink: Remove implicit dependency on ShaderState - allow operating w/o it
  - GLArrayData
    - add: 'public void associate(Object obj, boolean enable)', allows setting ShaderState usage

- ShaderState: Remove notion of GL context attachment, use pass-through or object association
  - ownsAttribute(..) associates the attribute w/ ShaderState
  - removed GL context ShaderState attachment

Tested:
 - ImmModeSink w/ GLSL/ES2 w/ and w/o ShaderState
 - GLArrayData* w/ and w/o ShaderState

1 files changed, 3 insertions, 3 deletions

diff --git a/src/jogl/classes/jogamp/opengl/util/GLArrayHandler.java b/src/jogl/classes/jogamp/opengl/util/GLArrayHandler.java
index a6314a216..1a4ca345b 100644
--- a/src/jogl/classes/jogamp/opengl/util/GLArrayHandler.java
+++ b/src/jogl/classes/jogamp/opengl/util/GLArrayHandler.java
@@ -31,9 +31,9 @@ package jogamp.opengl.util;
 import javax.media.opengl.*;
 
 /**
- * Handles consistency of buffer data and array state.
- * Implementations shall consider buffer types (VBO, ..), interleaved, etc.
- * They also need to consider array state types, i.e. fixed function or GLSL.
+ * Handles consistency of buffer data and array state.<br/>
+ * Implementations shall consider buffer types (VBO, ..), interleaved, etc.<br/>
+ * They also need to consider array state types, i.e. fixed function or GLSL.<br/>
  */
 public interface GLArrayHandler {