Module rekee::hexagon

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Types and methods for working with a hexagon grid.

Much inspiration has been taken from the great Hexagonal Grids overview by Red Blob Games.

Structs§

  • Coordinate
    Coordinate within a hexagon grid.
  • FloatCoordinate
    Floating-point variant of a grid Coordinate.
  • FloatDirection
    Floating-point variant of a hexagon Direction.
  • Layout
    Coefficients for converting between hexagonal grid coordinates and x/y pixels. Used as parameter for different conversion functions.
  • Orientation
    Hexagon orientation coefficients.
  • Point
    Position within a grid of rectangular pixels.
  • Rect
    Rectangle area within a grid of rectangular pixels. It consists of the four values: top, left, width, and height. Both axes of the grid are aligned like the coordinate system of a web page: x runs from left to right, y runs from top to bottom.

Enums§