class

Tres::Triangle

Inherits Reference < Object

Constructors

new(a = Tres::Vector3.new, b = Tres::Vector3.new, c = Tres::Vector3.new)
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Class methods

barycoord_from_point(point, a, b, c, target = Tres::Vector3.new)

static/instance method to calculate barycoordinates based on: http://www.blackpawn.com/texts/pointinpoly/default.html

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contains_point?(point, a, b, c)
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normal(a, b, c, target = Tres::Vector3.new)
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Instance methods

a
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a=(a : Tres::Vector3)
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area
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b
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b=(b : Tres::Vector3)
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barycoord_from_point(point, target = Tres::Vector3.new)
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c
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c=(c : Tres::Vector3)
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clone
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contains_point?(point)
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copy(triangle)
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equals(triangle)
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midpoint(target = Tres::Vector3.new)
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normal(target = Tres::Vector3.new)
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plane(target = Tres::Plane.new)
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set(a, b, c)
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set_from_points_and_indices(points, i0, i1, i2)
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