1 files changed, 4 insertions, 34 deletions

diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java
index ac7ec21fc..3acbd6c73 100644
--- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java
+++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PVBAAES2.java
@@ -232,14 +232,8 @@ public final class VBORegion2PVBAAES2  extends GLRegion {
         // seal buffers
         indicesBuffer.seal(gl, true);
         indicesBuffer.enableBuffer(gl, false);
-        gca_CurveParamsAttr.seal(gl, true);
-        gca_CurveParamsAttr.enableBuffer(gl, false);
-        gca_VerticesAttr.seal(gl, true);
-        gca_VerticesAttr.enableBuffer(gl, false);
-        if( hasColorChannel && null != gca_ColorsAttr ) {
-            gca_ColorsAttr.seal(gl, true);
-            gca_ColorsAttr.enableBuffer(gl, false);
-        }
+        vpc_ileave.seal(gl, true);
+        vpc_ileave.enableBuffer(gl, false);
         if( hasColorTexture && null != gcu_ColorTexUnit && colorTexSeq.isTextureAvailable() ) {
             final TextureSequence.TextureFrame frame = colorTexSeq.getLastTexture();
             final Texture tex = frame.getTexture();
@@ -577,11 +571,7 @@ public final class VBORegion2PVBAAES2  extends GLRegion {
 
         gl.glUniform(gcu_PMVMatrix02);
 
-        gca_VerticesAttr.enableBuffer(gl, true);
-        gca_CurveParamsAttr.enableBuffer(gl, true);
-        if( hasColorChannel && null != gca_ColorsAttr ) {
-            gca_ColorsAttr.enableBuffer(gl, true);
-        }
+        vpc_ileave.enableBuffer(gl, true);
         indicesBuffer.bindBuffer(gl, true); // keeps VBO binding
         if( hasColorTexture && null != gcu_ColorTexUnit && colorTexSeq.isTextureAvailable() ) {
             final TextureSequence.TextureFrame frame = colorTexSeq.getNextTexture(gl);
@@ -599,11 +589,7 @@ public final class VBORegion2PVBAAES2  extends GLRegion {
         }
 
         indicesBuffer.bindBuffer(gl, false);
-        if( hasColorChannel && null != gca_ColorsAttr ) {
-            gca_ColorsAttr.enableBuffer(gl, false);
-        }
-        gca_CurveParamsAttr.enableBuffer(gl, false);
-        gca_VerticesAttr.enableBuffer(gl, false);
+        vpc_ileave.enableBuffer(gl, false);
     }
 
     @Override
@@ -617,22 +603,6 @@ public final class VBORegion2PVBAAES2  extends GLRegion {
             fbo = null;
             texA = null;
         }
-        if(null != gca_VerticesAttr) {
-            gca_VerticesAttr.destroy(gl);
-            gca_VerticesAttr = null;
-        }
-        if(null != gca_CurveParamsAttr) {
-            gca_CurveParamsAttr.destroy(gl);
-            gca_CurveParamsAttr = null;
-        }
-        if(null != gca_ColorsAttr) {
-            gca_ColorsAttr.destroy(gl);
-            gca_ColorsAttr = null;
-        }
-        if(null != indicesBuffer) {
-            indicesBuffer.destroy(gl);
-            indicesBuffer = null;
-        }
 
         if(null != gca_FboVerticesAttr) {
             gca_FboVerticesAttr.destroy(gl);