add redraw() after changing size of display

core/src/processing/core/PApplet.java

@@ -896,14 +896,18 @@ in   */
    * Component has been resized (by an event) and the renderer needs an update.
    */
   protected void setRendererSize(int w, int h) {
+    boolean changed = false;
     if (g == null) {
       g = PApplet.createGraphics(w, h, JAVA2D, null, this);
 
     } else  if (w != g.width || h != g.height) {
       g.resize(w, h);
+      changed = true;
     }
     width = w;
     height = h;
+    if (changed) redraw();
+    //redraw = true;
     /*
     if (g == null) {
       g = PApplet.createGraphics(w, h, nextRenderer, nextRendererPath, this);
@@ -8169,6 +8173,12 @@ in   */
   }
 
 
+  public void noLights() {
+    if (recorder != null) recorder.noLights();
+    g.noLights();
+  }
+
+
   public void ambientLight(float red, float green, float blue) {
     if (recorder != null) recorder.ambientLight(red, green, blue);
     g.ambientLight(red, green, blue);

core/todo.txt

@@ -1,6 +1,8 @@
 0134 core
 X add noLights() method
 X   http://dev.processing.org/bugs/show_bug.cgi?id=666
+X redraw the screen after resize events (even with noLoop)
+X   http://dev.processing.org/bugs/show_bug.cgi?id=664
 
 
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