public void render() {
BufferStrategy bs = getBufferStrategy();
if (bs == null) {
createBufferStrategy(3);
return;
}
int xOffset = player.x - (screen.width / 2);
int yOffset = player.y - (screen.height / 2);
level.renderTiles(screen, xOffset, yOffset);
level.renderEntities(screen);
level.cleanUp();
screen.renderHud();
for (int y = 0; y < screen.height; y++) {
for (int x = 0; x < screen.width; x++) {
int colorCode = screen.pixels[x + y * screen.width];
if (colorCode < 255) pixels[x + y * WIDTH] = colors[colorCode];
}
}
Graphics g = bs.getDrawGraphics();
g.drawImage(image, 0, 0, getWidth(), getHeight(), null);
g.dispose();
bs.show();
}
public void init() {
int index = 0;
for (int r = 0; r < COLOR_SHADES; r++) {
for (int g = 0; g < COLOR_SHADES; g++) {
for (int b = 0; b < COLOR_SHADES; b++) {
int rr = (r * 255 / 5);
int gg = (g * 255 / 5);
int bb = (b * 255 / 5);
colors[index++] = rr << 16 | gg << 8 | bb;
}
}
}
screen = new Screen(WIDTH, HEIGHT, new SpriteSheet("/sprite_sheet.png"));
input = new InputHandler(this);
windowHandler = new WindowHandler(this);
mouseHandler = new MouseHandler(this);
level = new Level("/levels/Level1.png");
player =
new PlayerMP(
this,
level,
UUID.randomUUID(),
JOptionPane.showInputDialog(this, "Please enter a username"),
20,
100,
input,
null,
-1);
Packet00Login loginPacket = new Packet00Login(player);
if (socketServer != null) {
// TODO move this to the game loop and replace with mob generator
Tonberry tonberry = new Tonberry(this, level, UUID.randomUUID(), 80, 300);
socketServer.addMob(tonberry);
level.addEntity(tonberry);
// TODO remove this later
LootTypes lt = LootTypes.get("MANA_POTION");
Loot mp = lt.get(this, level, 100, 200);
level.addEntity(mp);
socketServer.addConnection((PlayerMP) player, loginPacket);
}
loginPacket.writeData(socketClient);
level.addEntity(player);
}
public void tick() {
tickCount++;
level.tick();
}