processing
diff --git a/‎core/src/processing/core/PGraphics.java‎
Lines changed: 5 additions & 0 deletions b/‎core/src/processing/core/PGraphics.java‎
Lines changed: 5 additions & 0 deletions
diff --git a/‎core/src/processing/core/PGraphicsRetina2D.java‎
Lines changed: 23 additions & 33 deletions b/‎core/src/processing/core/PGraphicsRetina2D.java‎
Lines changed: 23 additions & 33 deletions
@@ -7928,4 +7928,9 @@ public boolean is3D() {  // ignore
   public boolean isGL() {  // ignore
     return false;
   }
+
+
+  public boolean is2X() {
+    return pixelFactor == 2;
+  }
 }
@@ -4,7 +4,7 @@
 
 
 public class PGraphicsRetina2D extends PGraphicsJava2D {
-  PImage retina;
+//  PImage retina;
 //  int retinaWidth;
 //  int retinaHeight;
 
@@ -14,21 +14,21 @@ public class PGraphicsRetina2D extends PGraphicsJava2D {
   // INTERNAL
 
 
-  public PGraphicsRetina2D() {
-    retina = new PImage();
-    retina.format = RGB;
-  }
+//  public PGraphicsRetina2D() {
+//    retina = new PImage();
+//    retina.format = RGB;
+//  }
 
 
-  @Override
-  public void setParent(PApplet parent) {
-    super.setParent(parent);
-    retina.parent = parent;
-  }
+//  @Override
+//  public void setParent(PApplet parent) {
+//    super.setParent(parent);
+//    retina.parent = parent;
+//  }
 
 
-  @Override
-  protected void allocate() {
+//  @Override
+//  protected void allocate() {
 //    parent.setIgnoreRepaint(true);
 //    g2 = (Graphics2D) parent.getGraphics();
 
@@ -80,46 +80,30 @@ protected void allocate() {
       g2 = (Graphics2D) image.getGraphics();
     }
     */
-  }
+//  }
 
 
   //////////////////////////////////////////////////////////////
 
   // FRAME
 
 
-  @Override
-  public boolean canDraw() {
-    return parent.getGraphicsConfiguration() != null;
-  }
+//  @Override
+//  public boolean canDraw() {
+//    return parent.getGraphicsConfiguration() != null;
+//  }
 
 
   @Override
   public void beginDraw() {
-//    g2 = (Graphics2D) parent.getGraphics();
-
     GraphicsConfiguration gc = parent.getGraphicsConfiguration();
 
-//    if (false) {
-//      if (image == null || ((VolatileImage) image).validate(gc) == VolatileImage.IMAGE_INCOMPATIBLE) {
-//        image = gc.createCompatibleVolatileImage(width*2, height*2);
-//      }
-//    } else {
     if (image == null) {
       retina.width = width * 2;
       retina.height = height * 2;
       image = gc.createCompatibleImage(retina.width, retina.height);
-//        System.out.println("image type is " + image);
     }
-//    }
     g2 = (Graphics2D) image.getGraphics();
-//    g2.scale(2, 2);
-
-//  if (bimage == null ||
-//      bimage.getWidth() != width ||
-//      bimage.getHeight() != height) {
-//    PApplet.debug("PGraphicsJava2D creating new image");
-//    bimage = gc.createCompatibleImage(width, height);
 
     checkSettings();
     resetMatrix(); // reset model matrix
@@ -652,4 +636,10 @@ public boolean save(String filename) {
       return super.save(filename);
     }
   }
+
+
+  @Override
+  public boolean is2X() {
+    return true;
+  }
 }
Original file line number	Diff line number	Diff line change
`@@ -7928,4 +7928,9 @@ public boolean is3D() { // ignore`
`7928`	`7928`	`public boolean isGL() { // ignore`
`7929`	`7929`	`return false;`
`7930`	`7930`	`}`
	`7931`	`+`
	`7932`	`+`
	`7933`	`+ public boolean is2X() {`
	`7934`	`+ return pixelFactor == 2;`
	`7935`	`+ }`
`7931`	`7936`	`}`