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- All Implemented Interfaces:
public class Vec2.Companion
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Method Summary
Modifier and Type Method Description final Vec2
cross(Vec2 a, Double s)
Static method for any cross product, same as . final Vec2
cross(Double s, Vec2 a)
Finds the cross product of a scalar and a vector. final Array<Vec2>
createArray(Integer n)
Generates an array of length n with zero initialised vectors. final Vec2
getZERO()
final Vec2
getDOWN()
final Vec2
getUP()
final Vec2
getLEFT()
final Vec2
getRIGHT()
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Method Detail
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cross
final Vec2 cross(Vec2 a, Double s)
Static method for any cross product, same as .cross
- Parameters:
a
- Vec2.s
- double.
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cross
final Vec2 cross(Double s, Vec2 a)
Finds the cross product of a scalar and a vector. Produces a scalar in 2D.
- Parameters:
s
- double.a
- Vec2.
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createArray
final Array<Vec2> createArray(Integer n)
Generates an array of length n with zero initialised vectors.
- Parameters:
n
- Length of array.
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