public GameScreen(int level) {
instance = this;
levelNum = level;
atlas = new TextureAtlas(Gdx.files.internal("textures/nerdshooter.pack"));
font = new BitmapFont();
if (level == -1) {
GameScreen.useGameDebugRenderer = true;
} else {
GameScreen.useGameDebugRenderer = false;
}
controlLeft = atlas.findRegion("HUDLeft");
controlRight = atlas.findRegion("HUDRight");
controlUp = atlas.findRegion("HUDJump");
world = new World(level);
blocks = world.getBlocks(world.getLevel().getWidth(), world.getLevel().getHeight());
button = new ShapeRenderer();
batch = new SpriteBatch();
left = new Rectangle();
right = new Rectangle();
jump = new Rectangle();
}
public void render(float delta) {
gameTicks++;
long seconds = (long) ((gameTicks / 60D) * 10L);
Gdx.gl.glClearColor(0.1f, 0.1f, 0.1f, 1);
Gdx.gl.glClear(Gdx.gl.GL_COLOR_BUFFER_BIT);
controller.update(delta);
updateEntities(delta);
renderer.render();
button.begin(ShapeRenderer.ShapeType.Filled);
{
if (Gdx.app.getType().equals(Application.ApplicationType.Android)) {
Gdx.gl.glEnable(Gdx.gl20.GL_BLEND);
Gdx.gl.glBlendFunc(Gdx.gl20.GL_SRC_ALPHA, Gdx.gl20.GL_ONE_MINUS_SRC_ALPHA);
button.setColor(0.0F, 0.5F, 0.5F, 0.5F);
button.rect(left.x, left.y, left.width, left.height);
button.rect(right.x, right.y, right.width, right.height);
button.setColor(1.0F, 1.0F, 1.0F, 0.5F);
button.rect(jump.x, jump.y, jump.width, jump.height);
}
world.getJaxon().inventory.renderGUI(button, width, height, buttonSize * 0.75F);
}
button.end();
batch.begin();
{
if (Gdx.app.getType().equals(Application.ApplicationType.Android)) {
batch.draw(controlLeft, left.x, left.y, left.width, left.height);
batch.draw(controlRight, right.x, right.y, right.width, right.height);
batch.draw(controlUp, jump.x, jump.y, jump.width, jump.height);
}
world.getJaxon().inventory.renderItems(batch, width, height, buttonSize * 0.75F);
font.draw(
batch,
"Time: " + (seconds / 10D) + " ticks, FPS: " + Gdx.graphics.getFramesPerSecond(),
0,
height - 10);
}
batch.end();
}
private void createGeometryAtPos(Vector2 pos) {
BodyDef bodyDef = new BodyDef();
bodyDef.type = BodyDef.BodyType.DynamicBody;
bodyDef.position.set(pos);
Body body = world.createBody(bodyDef);
if (spawnBoxes) {
createBoxAtPos(body);
} else {
createCircleAtPos(body);
}
}
@Override
public void render() {
if (platform.getPosition().x > 10) {
platform.setLinearVelocity(-PLATFORM_VELOCITY, 0);
} else if (platform.getPosition().x < -10) {
platform.setLinearVelocity(PLATFORM_VELOCITY, 0);
}
Gdx.gl.glClearColor(1, 1, 1, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
world.step(1 / 60f, 6, 2);
dDebugRenderer.render(world, cam.combined);
}
public void updateEntities(float delta) {
for (Entity e : world.getEntities()) {
e.update(delta);
}
}
@Override
public void create() {
cam = new OrthographicCamera(48, 32);
cam.position.set(0, 15, 0);
cam.update();
Box2D.init();
world = new World(new Vector2(0, -9.8f), true);
dDebugRenderer = new Box2DDebugRenderer();
spawnBoxes = false;
// GROUND
BodyDef bodyDef = new BodyDef();
bodyDef.type = BodyDef.BodyType.StaticBody;
bodyDef.position.set(0, 0);
ground = world.createBody(bodyDef);
PolygonShape shape = new PolygonShape();
shape.setAsBox(15, 1);
FixtureDef fixtureDef = new FixtureDef();
fixtureDef.shape = shape;
fixtureDef.density = 0f;
ground.createFixture(fixtureDef);
// CIRCLE
bodyDef.type = BodyDef.BodyType.DynamicBody;
bodyDef.position.set(0, 10);
circle = world.createBody(bodyDef);
CircleShape circleShape = new CircleShape();
circleShape.setRadius(1);
fixtureDef.shape = circleShape;
fixtureDef.density = 10;
fixtureDef.restitution = 1;
circle.createFixture(fixtureDef);
// BOX
bodyDef.type = BodyDef.BodyType.DynamicBody;
bodyDef.position.set(0, 15);
box = world.createBody(bodyDef);
bodyDef.bullet = false;
shape.setAsBox(1, 1);
fixtureDef.friction = 100f;
fixtureDef.restitution = 0.5f;
fixtureDef.shape = shape;
fixtureDef.density = 2;
box.createFixture(fixtureDef);
// PLATFORM
bodyDef.type = BodyDef.BodyType.KinematicBody;
bodyDef.position.set(-10, 6);
platform = world.createBody(bodyDef);
shape.setAsBox(3, .5f);
fixtureDef.shape = shape;
fixtureDef.density = 0;
fixtureDef.friction = 7;
fixtureDef.restitution = 0;
platform.createFixture(fixtureDef);
Gdx.input.setInputProcessor(new MyInputProcessor());
platform.setLinearVelocity(PLATFORM_VELOCITY, 0);
}
