GLPixelStorageModes: Emphasize reset*() usage; setUnpackRowLength: GL2ES2 -> GL2ES3; Better adoption of GLPixelStorageModes (GLJPanel, GLReadBufferUtil, TextureIO)

- Emphasize reset*() is being called when saving modes for 1st modification;

- setUnpackRowLength: GL2ES2 -> GL2ES3; Actually GL2ES3 is required for UNPACK_ROW_LENGTH

- Better adoption of GLPixelStorageModes (GLJPanel, GLReadBufferUtil, TextureIO)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
index cfb11a2b0..78310c654 100644
--- a/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
+++ b/src/jogl/classes/javax/media/opengl/awt/GLJPanel.java
@@ -1880,9 +1880,9 @@ public class GLJPanel extends JPanel implements AWTGLAutoDrawable, WindowClosing
 
         // Save PACK modes, reset them to defaults and set alignment
         psm.setPackAlignment(gl, alignment);
-        if(gl.isGL2ES3()) {
+        if( gl.isGL2ES3() ) {
             final GL2ES3 gl2es3 = gl.getGL2ES3();
-            gl2es3.glPixelStorei(GL2ES3.GL_PACK_ROW_LENGTH, panelWidth);
+            psm.setPackRowLength(gl2es3, panelWidth);
             gl2es3.glReadBuffer(gl2es3.getDefaultReadBuffer());
         }