struct

PF2d::Bezier::Quad(T)

Inherits PF2d::Bezier::Curve < Struct < Value < Object

Constructors

new(x0 : T, y0 : T, x1 : T, y1 : T, x2 : T, y2 : T)
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new(p1 : PF2d::Vec2(T), p2 : PF2d::Vec2(T), p3 : PF2d::Vec2(T))
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Class methods

derivative(t : Float64, p1 : Number, p2 : Number, p3 : Number)
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extrema(p1 : Number, p2 : Number, p3 : Number, &)
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interpolate(t : Float64, p1 : Number, p2 : Number, p3 : Number)
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roots(p1 : Number, p2 : Number, p3 : Number, &)

Solves roots so that t = 0

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second_derivative(p1 : Number, p2 : Number, p3 : Number)
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Instance methods

control_point_pointers
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control_points
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p1
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p1=(p1 : Vec2(T))
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p2
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p2=(p2 : Vec2(T))
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p3
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p3=(p3 : Vec2(T))
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point_pointers
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points
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split(t : Float64)

Split this curve into two curves at t

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to_f
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to_f32
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to_f64
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to_i
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to_i128
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to_i16
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to_i32
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to_i64
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to_i8
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to_u
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to_u128
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to_u16
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to_u32
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to_u64
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to_u8
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