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Keith O'Hara

Feb 17 Lecture 2

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Hermann's Grid

Use the x-coordinate of the mouse to determine the number of boxes, and the y-coordinate to determine the size of the boxes.


Use up/down/left/right keys to drive the snake around.

Any other key will stop snake.

Feb 3 - Rorschach

Drag mouse to draw
Press any key to erase

Feb 3 Lecture - Drawing

e: erase
p: draw with points
l: draw with lines
k: draw with random lines
c: draw with random circles
space: stop drawing

Feb 1 Lecture - Scooby Doo

An example illustrating different shapes and the coordinate system.
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