39 lines
848 B
Plaintext
39 lines
848 B
Plaintext
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import Common.Data.Real.Geometry.Basic
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namespace Real
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/--
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A `Rectangle` is characterized by two points defining opposite corners. We
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arbitrarily choose the bottom left and top right points to perform this
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characterization.
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-/
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structure Rectangle (bottom_left : ℝ²) (top_right : ℝ²)
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namespace Rectangle
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/--
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A `Rectangle` is the locus of points making up its edges.
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-/
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def set_eq (r : Rectangle x y) : Set ℝ² := sorry
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/--
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Computes the bottom right corner of a `Rectangle`.
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-/
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def bottom_right (r : Rectangle x y) : ℝ² := sorry
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/--
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Computes the top left corner of a `Rectangle`.
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-/
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def top_left (r : Rectangle x y) : ℝ² := sorry
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/--
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Computes the width of a `Rectangle`.
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-/
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def width (r : Rectangle x y) : ℝ := sorry
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/--
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Computes the height of a `Rectangle`.
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-/
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def height (r : Rectangle x y) : ℝ := sorry
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end Real.Rectangle
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