22 lines
376 B
Plaintext
22 lines
376 B
Plaintext
traits point = (|
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parent* = traits clonable.
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printString = ('Point(', x asString, ':', y asString, ')').
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|)
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point = (|
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parent* = traits point.
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x <- 0.
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y <- 0
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|)
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traits circle = (|
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parent* = traits clonable.
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printString = ('Circle(', center asString, ',', r asString, ')').
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|)
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circle = (|
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parent* = traits circle.
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center <- point copy.
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r <- 0
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|)
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