// 4d. Make some kind of color change to HayBale.display() as it explodes.
  	//      This sketch shows: demoBox.setFill(color(0, 255, 0));
  	//  https://faculty.kutztown.edu/parson/fall2022/CSC220FA2022DemoSome3D.txt
  	//      Hit 'T' and 't' to see mixture of the texture and fill.

  	// 4d. Make some kind of color change to HayBale.display() as it explodes.
  	//      This sketch shows: demoBox.setFill(color(0, 255, 0));
  	//  https://faculty.kutztown.edu/parson/fall2022/CSC220FA2022DemoSome3D.txt
  	//      Hit 'T' and 't' to see mixture of the texture and fill
    October 25 class improvised recursive CCurve and TreeCurve sketches, latter from the 1:30 class.

  October 27 class improvised 3D recursive tree, added pine needles moving with wind in 1:30 class (not recorded).
  November 1 class more on 2D recursive sketches.
  November 3 class parts 3 and 4 of Assn3 detailed answers, then FILTER and MASK examples for Assn5 prep.


Filter Demo, Alternating ERODE and DILATE


Mask Demo with Background and Foreground Images and mask() on latter

November 8 class some Q&A on Assignment 3 at beginning and end. Remainder is new Assignment 4.
November 15 class went over filter() on display & PImages, mask(), and intro to a worker thread.
November 17 class filter(), mask(), blend(), blendMode() prep for Assignment 5.
November 22 class work session with assn4 Q&A about PShape, PImage, drawShape(), and key commands.
November 29 class went over new Assignment 5 requirements.
December 1 class went over optional Assignment 6, then some mandatory Assignment 5 matters.