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74 lines
2.2 KiB
Plaintext
74 lines
2.2 KiB
Plaintext
(load "Test.carp")
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(load "Vector.carp")
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(load "Geometry.carp")
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(use Test)
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(use Vector2)
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(use Geometry)
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(use Double)
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(defn main []
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(with-test test
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(assert-equal test
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&(init 1.0 2.0) &(init 1.0 2.0)
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"= operator works")
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(assert-op test
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&(init 1.0 2.0) &(init 1.0 1.0)
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"/= operator works"
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Vector2./=)
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(assert-equal test
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&(init 3.0 3.0)
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&(+ &(init 2.0 1.0) &(init 1.0 2.0))
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"+ operator works")
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(assert-equal test
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&(init 1.0 -1.0)
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&(- &(init 2.0 1.0) &(init 1.0 2.0))
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"- operator works")
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(assert-equal test
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&(init 4.0 2.0)
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&(* &(init 2.0 1.0) 2.0)
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"* operator works")
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(assert-equal test
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&(init 1.0 0.5)
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&(/ &(init 2.0 1.0) 2.0)
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"/ operator works")
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(assert-equal test
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5.0
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(mag &(init 3.0 4.0))
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"mag works")
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(assert-equal test
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101.0
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(mag-sq &(init 10.0 1.0))
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"mag-sq works")
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(assert-equal test
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&(init 0.6 0.8)
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&(normalize &(init 3.0 4.0))
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"normalize works")
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(assert-equal test
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5.0
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(dist &(init 10.0 10.0) &(init 7.0 6.0))
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"dist works")
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(assert-equal test
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0.0
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(heading &(init 1.0 0.0))
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"heading works")
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(assert-op test
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&(init -2.0 1.0)
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&(rotate &(init 1.0 2.0) (degree-to-radians 90.0))
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"rotate works"
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approx)
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(assert-equal test
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90.0
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(radians-to-degree (Vector2.angle-between &(init 1.0 0.0) &(init 0.0 1.0)))
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"angle-between works")
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(assert-equal test
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44.0
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(dot &(init 10.0 2.0) &(init 2.0 12.0))
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"dot works")
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(assert-equal test
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&(init 2.5 5.0)
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&(lerp &(init 0.0 0.0) &(init 5.0 10.0) 0.5)
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"lerp works")
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(print-test-results test)
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))
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