codenmore/new-beginner-java-game-programming-src

The "New Beginner Java Game Programming Tutorial Series" - contains every episode's individual source code!

new-beginner-java-game-programming-src's Issues

Game not starting properly

Description of the bug :
When the game starts, the window opens but nothing happens afterwards.

To Reproduce :
Step to reproduce the behavior:

• Create a Runnable JAR file or the Tile game
• Double clic the Runnable JAR file to launch it

Expected behavior :
I expected the game to launch to play it.

Screenshots :
Here is the screenshot of the game... An amazing one...

Environment :

• OS: Windows 10

implement jump player logic

hi, in the meantime I would like to thank you for the work you have done, and one question, would it be possible to implement the player jump? I tried, but the jump key I associated acts like the left and right key and my player still flying when the jump key is hold, so how can this be done? thanks in advance for your reply, very kind

Why are you never using spawnX and spawnY from your World class?

You would have to change the World Loader and the Player creation in your Gamestate class

• Gamestate Constructor change:

public GameState(Handler handler) {
		super(handler);
		world = new World(handler, "res/worlds/world1.sjw");
		handler.setWorld(world);
		player = new Player(handler, handler.getWorld().getSpawnX(), handler.getWorld().getSpawnY());
	}

• World loader change:

private void loadWorld(String path) {
		String file = Utils.loadFileAsString(path);
		String[] tokens = file.split("\\s+");
		width = Utils.parseInt(tokens[0]);
		heigth = Utils.parseInt(tokens[1]);
		spawnX = Utils.parseInt(tokens[2]) * Tile.TILEWIDTH + (Tile.TILEWIDTH / 4);
		spawnY = Utils.parseInt(tokens[3]) * Tile.TILEHEIGHT + (Tile.TILEHEIGHT / 4);
		tiles = new int[width][heigth];
		for(int y = 0; y < heigth; y++) {
			for(int x = 0; x < width; x++) {
				tiles[x][y] = Utils.parseInt(tokens[(x+y*width) + 4]);
			}
		}
	}

With this code, you can have for example the numbers 3 and 3 in your world file and the player will spawn at your 3 tile.

Slider

Where's Episode 34?

I like all you're tutorials and stuff but I need the inventory screen and source code!

Thanks