新手请教!作射线有命令输入吗?谢谢!

xzGeo shared this question 7 years ago
Answered

如题,作直线是用line[A,B];

作射线是用什么呢?

谢谢!

Comments (3)

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Ray[ <Start Point>, <Point> ]


例如:


ray[A,B]

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Ray[A, B]

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Thanks!dc2e48995fb79c91fc3c5ed551bd6746

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