Distorted Android

   int[] mTexVBO = new int[1];

   int[] mPosTBO = new int[1]; // Transform Feedback

   final float zFactor; // strange workaround for the fact that we need to somehow store the 'depth'

                        // of the Mesh. Used in DistortedEffects. See DistortedTexture.getDepth().

       {

       GLES30.glGenBuffers(1, mTexVBO, 0);

       GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, mTexVBO[0]);

       }

     if( mPosTBO[0]<0 )

       GLES30.glBufferData(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, dataLength*POSITION_DATA_SIZE*BYTES_PER_FLOAT, null, GLES30.GL_STATIC_READ);

       GLES30.glBindBuffer(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0);

       }

     GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, 0);

     }

       GLES30.glDeleteBuffers(1, mPosTBO, 0);

       mPosTBO[0] = -1;

       }

     }

///////////////////////////////////////////////////////////////////////////////////////////////////

     mNorVBO[0] = -1;

     mTexVBO[0] = -1;

     mPosTBO[0] = -1;

     }

///////////////////////////////////////////////////////////////////////////////////////////////////