Draw Image Experiments

• Comment out the line "WaitForMouseClick()" by entering a "#" at the beginning of the line like "#WaitForMouseClick()", then run the program.
• Change "image = ReadImage('1-pets.jpg')" to "image = ReadImage('mypets.jpg')". This will cause an error unless the file "1-pets.jpg" is copied to "mypets.jpg"

• Edit the imagegraphics/pict-pets.jpg
• Image Explanation

Display Comic Experiments

• Make a knock knock joke. This could take 3 images, so add extra lines for reading another image, displaying another image, and waiting for another mouse click.

• Remove all ReadImage, DrawImage and WaitForMouseClick lines. Then add the following lines and note that spaces are important:

  for number in range(1, 2):
      image = ReadImage('2-fish-' + str(number) + '.png')
      DrawImage(image)
      WaitForMouseClick()
  

Draw Simple Shapes Experiments

• Change any numbers
• Change the color names

Draw Triangle Experiments

• There are many more examples at http://anh.cs.luc.edu/handsonPythonTutorial/graphics.html

Draw Line Experiments

• Change any numbers. What happens if xAdd is negative?
• Add a new line

Draw Rectangle Experiments

• Change any numbers.
• Try to write a program to draw triangles.

Airport Experiments

• Change gameSize using different numbers. Then run the program.
• Change the bird size using different numbers in setSize()
• Change the bird limits by changing "bird.addRule(RuleMoveLeftRightToLimits(9))" to "bird.addRule(RuleMoveLeftRightToLimits(9, 10, 300))"
• Remove the line "bird.flipX()"

• Remove bird from "game.addObjects((backImage, bird))" so that it looks like "game.addObjects((backImage,))". Also try without the comma.

• Edit the image game/airport-data/airport-1000x600.jpg
• Edit the images in game/airport-data/Bird
• Image Explanation

Dolls Experiments

• Change the keys 's', 'g' or K_LEFT used to move the characters.
• Notice there is a difference between checkKeyDown and checkKeyUp.

• Edit the images in the game/doll-data folders

Bugs Experiments

• Note that there is a list of spiders that is used to find out whether the bug touched the spiders. Commenting out the line objects.append(spider) like "#objects.append(spider)" will not beep or change the score.
• Remove the #, and add the "if i < 20:" before objects.append(spider) and the bug will only touch half of the spiders. Note that spaces are important:

  if i < 20:
      objects.append(spider)