Fork of Poseidon providing Bukkit #1060 to older Beta versions (b1.0-b1.7.3)
keii.dev
1package net.minecraft.server;
2
3import javax.swing.*;
4import java.awt.*;
5
6public class GuiStatsComponent extends JComponent {
7
8 private int[] a = new int[256];
9 private int b = 0;
10 private String[] c = new String[10];
11
12 public GuiStatsComponent() {
13 this.setPreferredSize(new Dimension(256, 196));
14 this.setMinimumSize(new Dimension(256, 196));
15 this.setMaximumSize(new Dimension(256, 196));
16 (new Timer(500, new GuiStatsListener(this))).start();
17 this.setBackground(Color.BLACK);
18 }
19
20 private void a() {
21 long i = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory();
22
23 System.gc();
24 this.c[0] = "Memory use: " + i / 1024L / 1024L + " mb (" + Runtime.getRuntime().freeMemory() * 100L / Runtime.getRuntime().maxMemory() + "% free)";
25 this.c[1] = "Threads: " + NetworkManager.b + " + " + NetworkManager.c;
26 this.a[this.b++ & 255] = (int) (i * 100L / Runtime.getRuntime().maxMemory());
27 this.repaint();
28 }
29
30 public void paint(Graphics graphics) {
31 graphics.setColor(new Color(16777215));
32 graphics.fillRect(0, 0, 256, 192);
33
34 int i;
35
36 for (i = 0; i < 256; ++i) {
37 int j = this.a[i + this.b & 255];
38
39 graphics.setColor(new Color(j + 28 << 16));
40 graphics.fillRect(i, 100 - j, 1, j);
41 }
42
43 graphics.setColor(Color.BLACK);
44
45 for (i = 0; i < this.c.length; ++i) {
46 String s = this.c[i];
47
48 if (s != null) {
49 graphics.drawString(s, 32, 116 + i * 16);
50 }
51 }
52 }
53
54 static void a(GuiStatsComponent guistatscomponent) {
55 guistatscomponent.a();
56 }
57}