local g_switch = {}
local hasTrap = {}
trap_name = {}
pressE = 0
function spearswitch_init_name(e,name)
 g_switch[e] = "on"
 trap_name[e] = name
 hasTrap[e] = nil
end
 
function spearswitch_main(e)
	if hasTrap[e] == nil then 
		for a,_ in pairs(trap_name) do 
			if a ~= e then 
				if trap_name[a] == trap_name[e] then 
					hasTrap[e] = a 
					break
				end 
			end 
		end 
		--if no trap found with same name we will just grab the closest trap
		if hasTrap[e] == nil then 
			local tdist = 99999
			local tx1,ty1,tz1 = GetEntityPosAng(e)
			for a,_ in pairs (trap_name) do 
				if a ~= e then 
					local tx2,ty2,tz2 = GetEntityPosAng(a)
					local tdx, tdy, tdz = tx1-tx2,ty1-ty2,tz1-tz2 
					local tdist2 = tdx*tdx+tdy*tdy+tdz*tdz 
					if tdist2 < tdist then 
						hasTrap[e] = a 
					end 
				end 
			end 
		end 
		--if still no trap then we have an error
		if a == trap_name[e] then 
			PromptLocal(e,"no trap found!")
			return
		end 
	else 		
		local PlayerDist = GetPlayerDistance(e)	
		if PlayerDist < 100 and g_PlayerHealth > 0 then
			if g_switch[e] == "on" then
				PromptLocal(e,"Press E to deactivate this trap" )
				if g_KeyPressE == 1 then
					if pressE == 0 then 
						g_switch[e] = "offing"
						SetAnimation(0)
						PlayAnimation(e)
						g_Entity[e]['animating'] = 1
						SetActivated(e,4)
						SetActivated(hasTrap[e],3)
					end 
					pressE = 1
				end
			elseif g_switch[e] == "off" then
				PromptLocal(e,"Press E to activate this trap" )
				if g_KeyPressE == 1 then
					if pressE == 0 then 
						g_switch[e] = "oning"
						SetAnimation(0)
						PlayAnimation(e)
						g_Entity[e]['animating'] = 1
						SetActivated(e,3)
						SetActivated(hasTrap[e],1)
					end 
				end
			end
			if g_Entity[e]['activated'] == 3 then 
				if g_Entity[e]['animating'] == 0 then 
					SetActivated(e,1)
					g_switch[e] = "on"
				end 
			elseif g_Entity[e]['activated'] == 4 then 
				if g_Entity[e]['animating'] == 0 then 
					SetActivated(e,2)
					g_switch[e] = "off"
				end 
			end
		end
		if g_KeyPressE == 0 then
			pressE = 0
		end
	end
end