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Four Corners
Remix the project shown on this page, but implement the following
alterations:
- Reduce the size of the stars to twenty-five percent of their regular
size.
- Alter their path so that they start and end closer to the center of the
screen and so that they travel right up into the corner of the screen
without actually touching the edges.
- Have them complete this path only four times.
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NOTE: An important thing you should figure out is what are the coordinates
of each corner of the screen. You probably realize that the coorinates of
the center of the screen are (0,0) and in the demo project the paths of the
stars start at (40,40), (40,-40), (-40,-40), and (-40,40). However, since the screen is
wider than it is tall, the coordinates at the corners are not quite so simple.
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Inspect project at Scratch
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