new inventory design: is it good?

See work_files/inventory_nouveau_2.psd

src/net/torvald/terrarum/Terrarum.kt

@@ -747,11 +747,11 @@ fun Float.round(): Float {
 fun SpriteBatch.fillRect(x: Float, y: Float, w: Float, h: Float) {
     this.draw(Terrarum.textureWhiteSquare, x, y, w, h)
 }
-inline fun SpriteBatch.drawStraightLine(x: Float, y: Float, p2: Float, thickness: Float, isVertical: Boolean) {
+inline fun SpriteBatch.drawStraightLine(x: Float, y: Float, length: Float, thickness: Float, isVertical: Boolean) {
     if (!isVertical)
-        this.fillRect(x, y, p2 - x, thickness)
+        this.fillRect(x, y, length - x, thickness)
     else
-        this.fillRect(x, y, thickness, p2 - y)
+        this.fillRect(x, y, thickness, length - y)
 }
 
 

src/net/torvald/terrarum/console/CommandDict.kt

@@ -41,6 +41,7 @@ object CommandDict {
             "actorslist" to ActorsList,
             "setscale" to SetScale,
             "kill" to KillActor,
+            "money" to MoneyDisp,
 
             // Test codes
             "bulletintest" to SetBulletin,

src/net/torvald/terrarum/console/MoneyDisp.kt

@@ -0,0 +1,18 @@
+package net.torvald.terrarum.console
+
+import net.torvald.random.HQRNG
+
+object MoneyDisp : ConsoleCommand {
+    override fun execute(args: Array<String>) {
+        if (args.size == 2) {
+            Echo("¤${0x3000.toChar()}${args[1]}")
+        }
+        else {
+            Echo("¤${0x3000.toChar()}${HQRNG().nextInt(100000)}")
+        }
+    }
+
+    override fun printUsage() {
+        Echo("Usage: money [amount] — Prints given or random amount of money")
+    }
+}