From f66bfd660cd411df8a62c2e3f892e55ae57e20f5 Mon Sep 17 00:00:00 2001
From: Jacob Signorovitch <jsignorovitch@commschool.org>
Date: Mon, 7 Apr 2025 09:09:06 -0400
Subject: [PATCH] NOTHING WORKS AAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHH

---
 .../src/twentyfortyeight/Main.java            | 76 ++++++++++++++++---
 1 file changed, 65 insertions(+), 11 deletions(-)

diff --git a/twentyfortyeight/src/twentyfortyeight/Main.java b/twentyfortyeight/src/twentyfortyeight/Main.java
index 1d765c2..0221cab 100644
--- a/twentyfortyeight/src/twentyfortyeight/Main.java
+++ b/twentyfortyeight/src/twentyfortyeight/Main.java
@@ -1,33 +1,52 @@
 package twentyfortyeight;
 
+import java.awt.Color;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Random;
 import javalib.impworld.*;
+import javalib.worldimages.*;
 import tester.Tester;
 
+class ImgUtil {
+    static Color color(int n) {
+        int hash = Integer.hashCode(n);
+        int r, g, b;
+
+        // Shift the hash so the least significant byte is the part you want,
+        // and mask to isolate that byte.
+        r = (hash >> 16) & 0xff;
+        g = (hash >> 8) & 0xff;
+        b = (hash) & 0xff;
+
+        return new Color(r, g, b);
+    }
+
+    static WorldImage mktile(int n) {
+        return new RectangleImage(
+            Game.SCALE, Game.SCALE, OutlineMode.SOLID, ImgUtil.color(n)
+        );
+    }
+}
+
 // A game of 2048.
 class Game extends World {
+    static int SCALE = 100;
+
     int score;
     Grid grid;
     Random rand;
     WorldScene scene;
-
-    Game(int score, Grid grid, Random rand, WorldScene scene) {
-        this.score = score;
-        this.grid = grid;
-        this.rand = rand;
-        this.scene = scene;
-    }
+    int w, h; // The pixel widths and heights.
 
     // Convenience constructor for init with default settings.
     Game() {
         this.grid = new Grid(4, 4);
         this.score = 0;
         this.rand = new Random();
-        this.scene = new WorldScene(
-            this.grid.w, this.grid.h
-        ); // TODO: Add proper scaling parameter.
+        this.w = this.grid.w * SCALE;
+        this.h = this.grid.h * SCALE;
+        this.scene = new WorldScene(this.w, this.h);
     }
 
     // Convenience constructor for init with custom settings.
@@ -38,7 +57,24 @@ class Game extends World {
         this.scene = new WorldScene(this.grid.w, this.grid.h);
     }
 
-    public WorldScene makeScene() { return null; }
+    void launchGame() { this.bigBang(this.w, this.h, 0.01); }
+
+    public WorldScene makeScene() {
+        this.scene = this.getEmptyScene();
+        this.draw();
+        return this.scene;
+    }
+
+    public void onKeyEvent(String key) {
+        System.out.println("YES");
+        if (key == "h") { this.grid.set(0, 0, 8); }
+        this.draw();
+    }
+
+    // Draw current game state.
+    void draw() {
+        this.scene.placeImageXY(this.grid.render(), this.w / 2, this.h / 2);
+    }
 }
 
 // The grid in which the game is played.
@@ -87,11 +123,22 @@ class Grid {
         // Assume right.
         for (int i = 0; i < this.h; i++) {}
     }
+
+    // Render the grid.
+    WorldImage render() {
+        WorldImage bg = ImgUtil.mktile(this.buf.get(0));
+        for (int i = 0; i < this.h) {
+            for (int j = 0; j < this.w) {}
+        }
+        return bg;
+    }
 }
 
 class Examples {
     Grid verySmall, small, oblong, regular;
 
+    Game game;
+
     void init() {
         verySmall = new Grid(1, 1);
         small = new Grid(2, 2);
@@ -134,6 +181,7 @@ class Examples {
         t.checkExpect(regular.get(3, 3), 0);
     }
 
+    /*
     void testMoveLeft(Tester t) {
         init();
         regular.set(1, 0, 16)
@@ -151,4 +199,10 @@ class Examples {
         t.checkExpect(regular.get(2, 1), 8);
         t.checkExpect(regular.get(3, 1), 2);
     }
+    */
+
+    void testGame(Tester t) {
+        game = new Game();
+        game.launchGame();
+    }
 }