node pointers
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| The node pointers The direction of the path is initially set by how you drew it in the first place. In the example on the left, the path was drawn from top left to bottom right. |
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| The node pointers The direction of the path is initially set by how you drew it in the first place. In the example on the left, the path was drawn from top left to bottom right. |
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show the direction in which the object will travel along an