btech.map_elevation
Returns the elevation of a map hex.
Function
Synopsis
btech.map_elevation( map, x, y )
Arguments
number map- The map dbref.
number x- The hex X coordinate.
number y- The hex Y coordinate.
Returns
number value- The numeric result.
Notes
This function is available only in a running Lua callback. Invalid targets, invalid arguments, and legacy error results raise a Lua error.