wire pieces will be 'lit' when it receives power (power propagation not implemented)

src/net/torvald/terrarum/blockproperties/BlockCodex.kt

@@ -156,6 +156,7 @@ object BlockCodex {
         prop.nameKey = record.get("name")
 
         prop.id = "$modname:$key"
+        prop.numericID = key
         prop.drop = "$modname:${intVal(record, "drop")}"
 
         prop.shadeColR = floatVal(record, "shdr")

src/net/torvald/terrarum/blockproperties/BlockProp.kt

@@ -12,6 +12,7 @@ import net.torvald.terrarum.serialise.toLittle
 class BlockProp {
 
     var id: ItemID = ""
+    var numericID: Int = -1
 
     var nameKey: String = ""
 

src/net/torvald/terrarum/blockproperties/WireCodex.kt

@@ -104,6 +104,7 @@ object WireCodex {
         prop.nameKey = record.get("name")
 
         prop.id = "wire@$modname:$key"
+        prop.numericID = key
         prop.renderClass = record.get("renderclass")
         prop.accepts = record.get("accept")
         prop.inputCount = intVal(record, "inputcount")

src/net/torvald/terrarum/blockproperties/WireProp.kt

@@ -8,6 +8,7 @@ import net.torvald.terrarum.gameitem.ItemID
 class WireProp {
 
     var id: ItemID = ""
+    var numericID: Int = -1
     var nameKey: String = ""
 
     var renderClass: String = ""