Function rayIntersectNormalRect

Normal at ray intersection with a rectangle

  • rayIntersectNormalRect(rect, p, v): Vec2

  • Parameters

    • rect: Vec2[]

      The top-right, top-left, bottom-left, bottom-right points (in that order) of the rectangle

    • p: Vec2

      A point

    • v: Vec2

      A vector

    Returns Vec2

    The unit normal at the intersection point

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