Sound Playback - Libgdx Typing CST Test
Loading…
Sound Playback — Libgdx Code
Plays a sound when SPACE is pressed.
import com.badlogic.gdx.ApplicationAdapter;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input;
import com.badlogic.gdx.audio.Sound;
public class PlaySound extends ApplicationAdapter {
private Sound beep;
@Override
public void create() {
beep = Gdx.audio.newSound(Gdx.files.internal("beep.wav"));
}
@Override
public void render() {
if (Gdx.input.isKeyJustPressed(Input.Keys.SPACE)) beep.play();
}
@Override
public void dispose() {
beep.dispose();
}
}Libgdx Language Guide
LibGDX is a powerful, open-source Java game framework for building high-performance 2D and 3D games that run on desktop, Android, iOS, and web through a single shared codebase.
Primary Use Cases
- ▸Cross-platform 2D and 3D games
- ▸Android-first game development
- ▸Custom in-house engines
- ▸Scientific/physics simulations
- ▸Desktop games with OpenGL rendering
Notable Features
- ▸Single Java/Kotlin codebase -> multiple platforms
- ▸Scene2D UI and Scene2D stage/actors
- ▸Built-in physics via Box2D
- ▸OpenGL-based rendering pipeline
- ▸Powerful math + linear algebra library
Origin & Creator
LibGDX was created by Mario Zechner and maintained by a global open-source community focused on flexible, high-performance Java game development.
Industrial Note
LibGDX thrives in Android game development, indie 2D/3D engines, simulation-heavy games, and education-especially for teams needing full control without being locked into heavy engines.