Fix: set texture sampling to POINT in noSmooth() for OpenGL #951

Author: Sumamasonia

core/src/processing/opengl/PGraphicsOpenGL.java

@@ -3274,30 +3274,29 @@ public void smooth(int level) {
     }
   }
 
-
+ */
   @Override
   public void noSmooth() {
     if (smoothDisabled) return;
 
-    smooth = false;
+    smooth = 0;
     textureSampling = Texture.POINT;
 
-    if (1 < quality) {
+    restartPGL();
+    if (0 < smooth) {
       smoothCallCount++;
       if (parent.frameCount - lastSmoothCall < 30 && 5 < smoothCallCount) {
         smoothDisabled = true;
         PGraphics.showWarning(TOO_MANY_SMOOTH_CALLS_ERROR);
       }
       lastSmoothCall = parent.frameCount;
 
-      quality = 0;
+      smooth = 0;
+
 
-      // This will trigger a surface restart next time
-      // requestDraw() is called.
-      restartPGL();
     }
   }
-  */
+ 
 
 
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