32 lines
420 B
Julia
32 lines
420 B
Julia
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abstract Shape
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type Circle <: Shape
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x::Float64
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y::Float64
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radius::Float64
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end
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getposition(c::Circle) = (c.x,c.y)
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function setposition(c::Circle,x,y)
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c.x = x
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c.y = y
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end
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type Rectangle <: Shape
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x:: Float64
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y::Float64
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width::Float64
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height::Float64
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end
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type ShapeGroup <: Shape
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members::Vector{Shape}
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end
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function group(shapes::Shape...)
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ShapeGroup(collect(shapes))
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end
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