MrChickenRocket

local module = {}
 
local INF = 1/0

function dist ( x1, y1, x2, y2 )
	return math.sqrt (  math.pow ( x2 - x1, 2 ) + math.pow ( y2 - y1, 2 ) )
end
 
function heuristic_cost_estimate ( nodeA, nodeB )
	return dist ( nodeA.x, nodeA.y, nodeB.x, nodeB.y ) * 2000

MrChickenRocket

local DeltaTable ={
    --[[
        This module is for getting the difference between a table and then 
        being able to merge it back in. 
        -- Specifically great for networking as it allows us only to send what has changed
        
        This is an independant Module because it has enough parts to it, that it should be 
        seperated from ADTs and or some sort of "Table" lib.  This is abstractly a table differ.
    --]]
    _VERSION = 2.0

MrChickenRocket

--	A lightweight module for hiding "detail" objects that get too far away from the camera 
--
--	Usage:
--		Tag objects with Detail_Small and Detail_Big  
--		If they get too far from the camera, they get parented to nil
--		(Tries to account for the objects getting deleted or parented around by other processes, results may vary!)
--
--	MCR, 2021