1 files changed, 66 insertions, 0 deletions
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandlerFlat.java b/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandlerFlat.java
new file mode 100644
index 000000000..38379877f
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandlerFlat.java
@@ -0,0 +1,66 @@
+/**
+ * Copyright 2011 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 jogamp.opengl.util.glsl;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLArrayData;
+import com.jogamp.opengl.util.GLArrayHandler;
+import com.jogamp.opengl.util.glsl.ShaderState;
+
+/**
+ * Used for interleaved GLSL arrays, i.e. where the buffer data itself is handled 
+ * separately and interleaves many arrays.
+ */
+public class GLSLArrayHandlerFlat implements GLArrayHandler {
+  private ShaderState st;
+  private GLArrayData ad;
+
+  public GLSLArrayHandlerFlat(ShaderState st, GLArrayData ad) {
+    this.st = st;
+    this.ad = ad;
+  }
+
+  public final void addSubHandler(GLArrayHandler handler) {
+      throw new UnsupportedOperationException();
+  }
+  
+  public final void enableBuffer(GL gl, boolean enable) {
+    GL2ES2 glsl = gl.getGL2ES2();
+
+    if(enable) {
+        st.vertexAttribPointer(glsl, ad);
+        st.enableVertexAttribArray(glsl, ad);
+    } else {
+        st.disableVertexAttribArray(glsl, ad);
+    }
+  }
+
+}
+