hex_geometry.h File Reference

Hexagonal grid geometry support. More...

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String grid distance
#define	get_string_distance_to_centre(string)   get_string_distance((string), 35);
uint8_t	get_string_distance (uint8_t x, uint8_t y)
	Calculate the distance between strings x and y (zero-indexed) More...

Detailed Description

Hexagonal grid geometry support.

Author

Sander Vanheule (Universiteit Gent)