From 5bb9e132fb540b2e1d58502d6229825046b53f69 Mon Sep 17 00:00:00 2001
From: benfry <fry@processing.org>
Date: Thu, 19 Feb 2009 13:02:53 +0000
Subject: [PATCH] fix minor strokeWeight bug with OpenGL

---
 opengl/src/processing/opengl/PGraphicsOpenGL.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/opengl/src/processing/opengl/PGraphicsOpenGL.java b/opengl/src/processing/opengl/PGraphicsOpenGL.java
index ce7995ec0..5164dabd7 100644
--- a/opengl/src/processing/opengl/PGraphicsOpenGL.java
+++ b/opengl/src/processing/opengl/PGraphicsOpenGL.java
@@ -32,6 +32,7 @@ import java.nio.*;
 
 import javax.media.opengl.*;
 import javax.media.opengl.glu.*;
+
 import com.sun.opengl.util.*;
 
 
@@ -560,18 +561,18 @@ public class PGraphicsOpenGL extends PGraphics3D {
 
 
   protected void renderPoints(int start, int stop) {
-    gl.glBegin(GL.GL_POINTS);
     float sw = vertices[lines[start][VERTEX1]][SW];
     if (sw > 0) {
       gl.glPointSize(sw);  // can only be set outside glBegin/glEnd
+      gl.glBegin(GL.GL_POINTS);
       for (int i = start; i < stop; i++) {
         float[] a = vertices[points[i][VERTEX1]];
 
         gl.glColor4f(a[SR], a[SG], a[SB], a[SA]);
         gl.glVertex3f(a[VX], a[VY], a[VZ]);
       }
+      gl.glEnd();
     }
-    gl.glEnd();
   }