added UI with inventory and some notifications and an end screen + timer

2025-11-27 18:32:08 +01:00
parent 67f2eeddf5
commit 521951129b
3 changed files with 97 additions and 3 deletions
--- a/src/de/miaurizius/jgame2d/core/UI.java
+++ b/src/de/miaurizius/jgame2d/core/UI.java
@@ -0,0 +1,83 @@
+package de.miaurizius.jgame2d.core;
+
+import de.miaurizius.jgame2d.object.KeyObj;
+
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.text.DecimalFormat;
+
+public class UI {
+
+    GamePanel panel;
+    Font arial_40, arial_80B;
+    BufferedImage keyImage;
+    public boolean messageOn = false;
+    public String message;
+    int msgC = 0;
+    public boolean gameFinished = false;
+
+    double playTime;
+    DecimalFormat df = new DecimalFormat("#0.00");
+
+    public UI(GamePanel panel) {
+        this.panel = panel;
+        arial_40 = new Font("Arial", Font.PLAIN, 40);
+        arial_80B = new Font("Arial", Font.BOLD, 80);
+        keyImage = new KeyObj().image;
+    }
+
+    public void showMessage(String text) {
+        message = text;
+        messageOn = true;
+    }
+
+    public void draw(Graphics graphics2d) {
+        if(gameFinished) {
+            graphics2d.setFont(arial_40);
+            graphics2d.setColor(Color.white);
+            String text = "You found the treasure!";
+            int textLength = (int) graphics2d.getFontMetrics().getStringBounds(text, graphics2d).getWidth();
+            int x,y;
+            x = panel.screenWidth/2 - textLength/2;
+            y = panel.screenHeight/2 - (panel.tileSize*3);
+            graphics2d.drawString(text, x, y);
+
+            text = "Your time is: " + df.format(playTime) + "!";
+            textLength = (int) graphics2d.getFontMetrics().getStringBounds(text, graphics2d).getWidth();
+            x = panel.screenWidth/2 - textLength/2;
+            y = panel.screenHeight/2 + (panel.tileSize*4);
+            graphics2d.drawString(text, x, y);
+
+            graphics2d.setFont(arial_80B);
+            graphics2d.setColor(Color.yellow);
+            text = "Congratulations!";
+            textLength = (int) graphics2d.getFontMetrics().getStringBounds(text, graphics2d).getWidth();
+            x = panel.screenWidth/2 - textLength/2;
+            y = panel.screenHeight/2 + (panel.tileSize*2);
+            graphics2d.drawString(text, x, y);
+
+            panel.gameThread = null;
+            return;
+        }
+
+        // MESSAGE
+        graphics2d.setFont(arial_40);
+        graphics2d.setColor(Color.white);
+        graphics2d.drawImage(keyImage, panel.tileSize/2, panel.tileSize/2, panel.tileSize,  panel.tileSize, null);
+        graphics2d.drawString("x " + panel.player.hasKey, 74, 65);
+
+        // TIME
+        playTime += (double) 1/panel.FPS;
+        graphics2d.drawString("Time: " + df.format(playTime), panel.tileSize*11, 65);
+
+        if(messageOn) {
+            graphics2d.setFont(panel.getFont().deriveFont(30F));
+            graphics2d.drawString(message, panel.tileSize/2, panel.tileSize*5);
+            msgC++;
+            if(msgC <= 120) return; //text stays 2 seconds
+            msgC = 0;
+            messageOn = false;
+        }
+    }
+
+}