class

FogOfWar::Line

Inherits JSON::Serializable < Reference < Object

Constants

Color = SF::Color.new(38, 25, 17)
PointLineCollisionPrecision = 0.001
Thickness = 8

Constructors

new(pull : JSON::PullParser)
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new(points : Array(NamedTuple(x: Int32, y: Int32)) = [] of Point)
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new(*, __pull_for_json_serializable pull : JSON::PullParser)
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Instance methods

add_point(point : Point)
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collision_with_circle?(cx, cy, r)
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draw(window : SF::RenderWindow)
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draw_line(window, point, next_point)
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draw_point_circle(window, point)
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line_distance(x1, y1, x2, y2)
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lines

TODO: cache this, and uncache if points change

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point_in_circle?(px, py, cx, cy, r)
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point_in_line?(x1, y1, x2, y2, px, py)
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points
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thickness
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