HEXAGÖN is a library for LÖVE used to draw and interact with hexagonal grids.

The library is small and consists only of the following methods:

hexagon.grid(width, height, hexagonSize, pointyTopped, shifted)

Return an object representing a grid of hexagon. Can be passed to the hexagon.drawGrid method in order to draw it on screen.

• width is the number of hexagon on the horizontal side of the grid.
• height is the number of hexagon on the vertical side of the grid.
• hexagonSize is the size of the hexagons sides.
• pointyTopped is a boolean that makes the hexagons pointy topped if true.
• shifted is a boolean that makes the grid shifted if true.

hexagon.drawGrid(grid, canvas)

Draw an hexagon grid on the given canvas.

• grid is the grid to draw.
• canvas is the canvas on which to draw the grid.

hexagon.toPlanCoordinates(x, y, grid)

Given the coordinates x, y of an hexagon in grid, returns the coordinates of its center.

hexagon.toHexagonCoordinates(x, y, gridOptions)

Given the coordinates x, y of a point, returns the coordinates of the hexagon under that point in grid.

See the demo for an example.