GLArrayDataClient.bindBuffer(gl, bind=true): checkSeal and init_vbo if required (similar sanity checks as enableBuffer())

1 files changed, 5 insertions, 0 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java b/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
index af091d52b..88cb3303f 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLArrayDataClient.java
@@ -182,6 +182,11 @@ public class GLArrayDataClient extends GLArrayDataWrapper implements GLArrayData
   
   @Override
   public boolean bindBuffer(GL gl, boolean bind) {
+      if(bind) {
+          checkSeal(true);
+          // init/generate VBO name if not done yet
+          init_vbo(gl);
+      }
       return glArrayHandler.bindBuffer(gl, bind);
   }