Machines now explode when there is too much power transferred

api.lua

@@ -244,26 +244,30 @@ industrialtest.api.powerFlow=function(pos)
 	local roomAvailable=false
 	for _,endpoint in ipairs(network) do
 		local endpointMeta=minetest.get_meta(endpoint.position)
-		-- TODO: if supplying machine power flow is too large for receiving machine to handle then that machine should explode
 		local transferredToEndpoint=false
-		if industrialtest.api.transferPower(meta,endpointMeta,math.min(powerDistribution,endpoint.flow))>0 then
-			transferred=true
-			transferredToEndpoint=true
-		end
-		local def=minetest.registered_nodes[minetest.get_node(endpoint.position).name]
-		if def then
-			local updateFormspec=def._industrialtest_updateFormspec
-			if updateFormspec then
-				updateFormspec(endpoint.position)
+		if powerDistribution<=endpoint.flow then
+			if industrialtest.api.transferPower(meta,endpointMeta,powerDistribution)>0 then
+				transferred=true
+				transferredToEndpoint=true
 			end
-			local onPowerFlow=def._industrialtest_onPowerFlow
-			if onPowerFlow and transferredToEndpoint then
-				onPowerFlow(endpoint.position,industrialtest.api.getOppositeSide(1))
+			local def=minetest.registered_nodes[minetest.get_node(endpoint.position).name]
+			if def then
+				local updateFormspec=def._industrialtest_updateFormspec
+				if updateFormspec then
+					updateFormspec(endpoint.position)
+				end
+				local onPowerFlow=def._industrialtest_onPowerFlow
+				if onPowerFlow and transferredToEndpoint then
+					onPowerFlow(endpoint.position,industrialtest.api.getOppositeSide(1))
+				end
 			end
-		end
-		minetest.get_node_timer(endpoint.position):start(industrialtest.updateDelay)
-		if not industrialtest.api.isFullyCharged(endpointMeta) then
-			roomAvailable=true
+			minetest.get_node_timer(endpoint.position):start(industrialtest.updateDelay)
+			if not industrialtest.api.isFullyCharged(endpointMeta) then
+				roomAvailable=true
+			end
+		else
+			minetest.remove_node(endpoint.position)
+			industrialtest.internal.explode(endpoint.position,2)
 		end
 	end
 	return roomAvailable,transferred