Implement nuclear reactor

craftitems.lua

@@ -381,6 +381,12 @@ industrialtest.api.registerPlate("bronze","Bronze",{
 		count=1
 	}
 },"#e48e88ff",true)
+industrialtest.api.registerPlate("copper","Copper",{
+	{
+		resource=industrialtest.elementKeys.copperIngot,
+		count=1
+	}
+},"#f48e44ff",true)
 
 -- Cells
 minetest.register_craftitem("industrialtest:empty_cell",{
@@ -429,6 +435,7 @@ industrialtest.api.registerStorageCell("lava","Lava",industrialtest.elementKeys.
 minetest.register_tool("industrialtest:uranium_cell",{
 	description=S("Uranium Cell"),
 	groups={
+		_industrialtest_placedInNuclearReactor=1,
 		_industrialtest_nuclearReactorFuel=1
 	},
 	inventory_image="industrialtest_uranium_cell.png",
@@ -445,7 +452,8 @@ minetest.register_craft({
 minetest.register_tool("industrialtest:coolant_cell",{
 	description=S("Coolant Cell"),
 	groups={
-		_industrialtest_nuclearReactorFuel=1
+		_industrialtest_placedInNuclearReactor=1,
+		_industrialtest_nuclearReactorCoolant=1
 	},
 	inventory_image="industrialtest_coolant_cell.png",
 })