renabled initialization code

Author: codeanticode

core/src/processing/core/PApplet.java

@@ -884,6 +884,7 @@ public class SketchSurfaceViewGL extends GLSurfaceView {
     SurfaceHolder surfaceHolder;
 
 
+    @SuppressWarnings("deprecation")
     public SketchSurfaceViewGL(Context context, int wide, int high,
                                Class<? extends PGraphicsOpenGL> clazz) {
       super(context);
@@ -900,7 +901,7 @@ public SketchSurfaceViewGL(Context context, int wide, int high,
       surfaceHolder = getHolder();
       // are these two needed?
       surfaceHolder.addCallback(this);
-      //surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_GPU);
+      surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_GPU);
 
       // The PGraphics object needs to be created here so the renderer is not
       // null. This is required because PApplet.onResume events (which call

core/src/processing/opengl/PGraphicsOpenGL.java

@@ -1974,23 +1974,23 @@ protected boolean pointBuffersContextIsOutdated() {
    * OpenGL cannot draw until a proper native peer is available, so this
    * returns the value of PApplet.isDisplayable() (inherited from Component).
    */
-//  @Override
-//  public boolean canDraw() {
-//    return pgl.canDraw();
-//  }
+  @Override
+  public boolean canDraw() {
+    return pgl.canDraw();
+  }
 
 
-//  @Override
-//  public void requestDraw() {
-//    if (primarySurface) {
-//      if (initialized) {
-//        if (sized) pgl.reinitSurface();
-//        if (parent.canDraw()) pgl.requestDraw();
-//      } else {
-//        initPrimary();
-//      }
-//    }
-//  }
+  @Override
+  public void requestDraw() {
+    if (primaryGraphics) {
+      if (initialized) {
+        if (sized) pgl.reinitSurface();
+        if (parent.canDraw()) pgl.requestDraw();
+      } else {
+        initPrimary();
+      }
+    }
+  }
 
 
   @Override
@@ -6849,7 +6849,7 @@ public void resize(int wide, int high) {
 
 
   protected void initPrimary() {
-//    pgl.initSurface(quality);
+    pgl.initSurface(smooth);
     if (texture != null) {
       removeCache(this);
       texture = ptexture = null;