Scratch Tutorial – Sensing other objects
Difficulty: Intermediate
This tutorial is the beginning of how you can have your animation or game take on more of a realistic feel. Sprites (eg graphics) don’t know each other exist in your work. As a programmer, you have to tell them this. To get this done with Scratch, there are a series of coding blocks that allow for sensing.
Previous: Working with Broadcast
Next: Using The Pen
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Now that you reviewed the tutorial, let’s see if you can do the following as one animation:
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Create a collision with two sprites
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Use two sprites and make them move with loops
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Have them sense each other and collide
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When they collide, have them bounced back 180 degrees
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EXTRA: Have one go faster than the other
[udesign_icon_font name=”fa fa-check-circle-o” color=”#dd9933″ size=”2em”] How did you do?
[udesign_icon_font name=”fa fa-check-circle-o” color=”#dd9933″ size=”2em”] What was challenging?
[udesign_icon_font name=”fa fa-check-circle-o” color=”#dd9933″ size=”2em”] How did you get past it?
Feel free to leave a message in the comments below…
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