Grimrock

Code: Select all

function vectorcheck()
local a = vec(6.289999, 2.240000, 9.000000, 0.000000)
local b = vec(6.289999, 2.240000, 9.000000, 0.000000)

	if a == b then
		print("true")
	else
		print("false")
	end
end

Code: Select all

function is_table_equal(t1,t2,ignore_mt)
   local ty1 = type(t1)
   local ty2 = type(t2)
   if ty1 ~= ty2 then return false end
   -- non-table types can be directly compared
   if ty1 ~= 'table' and ty2 ~= 'table' then return t1 == t2 end
   -- as well as tables which have the metamethod __eq
   local mt = getmetatable(t1)
   if not ignore_mt and mt and mt.__eq then return t1 == t2 end
   for k1,v1 in pairs(t1) do
      local v2 = t2[k1]
      if v2 == nil or not is_table_equal(v1,v2) then return false end
   end
   for k2,v2 in pairs(t2) do
      local v1 = t1[k2]
      if v1 == nil or not is_table_equal(v1,v2) then return false end
   end
   return true
end

Code: Select all

local a = vec(6.289999, 2.240000, 9.000000, 0.000000)
local b = vec(6.289999, 2.240000, 9.000000, 0.000000)

   if vec.length(a-b) == 0 then
      print("true")
   else
      print("false")
   end

Code: Select all

vec.__eq = function(a,b) return a[1]==b[1] and a[2]==b[2] and a[3]==b[3] and a[4]==b[4] end

Code: Select all

--List the monsters in the set here
set = {	"zarchton_1",
		"zarchton_2",	
		"zarchton_3",
		"zarchton_4",
	}

--Adds onDie hooks at load
for x = 1, #set do
	local monster = findEntity(set[x])
	if monster then
	   monster.monster:addConnector("onDie", self.go.id, "deadCheck")
	end
end

--Gets called by each monster as they die
function deadCheck(caller)
	
	--No entries, means they are all dead
	if #set <= 1 then
		dungeon_door_wooden_1.door:open()
		return
	end
	
	--removes the dying monster from the set
	for k,v in pairs(set) do
		if v == caller.go.id then
			table.remove(set, k)
			break
		end
	end	
end