enum

Crystalg::Geometry::CCW

Inherits Enum < Comparable < Value < Object

a -> b -> c

Constants

COUNTER_CLOCKWISE = 1
CLOCKWISE = -1
ONLINE_BACK = 2
ONLINE_FRONT = -2
ON_SEGMENT = 0

Instance methods

clockwise?

Returns true if this enum value equals CLOCKWISE

Source
counter_clockwise?

Returns true if this enum value equals COUNTER_CLOCKWISE

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on_segment?

Returns true if this enum value equals ON_SEGMENT

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online_back?

Returns true if this enum value equals ONLINE_BACK

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online_front?

Returns true if this enum value equals ONLINE_FRONT

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