LibGDX Stuttering/Jumping Movement, TiledMap, no Delta Timing

Newbie & Debugging Questions
#1

It’s jumpy and warpy, not all the time, but I’d say 95% of the time when moving.

I’m using:

OrthographicCamera camera;
TiledMap map;
OrthogonalTiledMapRenderer renderer;

My rendering method is simply:


@Override
public void render(float delta)
{
	if(Gdx.input.isKeyPressed(Keys.DPAD_LEFT)) 	currentX -= moveSpeed;
	if(Gdx.input.isKeyPressed(Keys.DPAD_RIGHT)) currentX += moveSpeed;
	if(Gdx.input.isKeyPressed(Keys.DPAD_UP))) currentY += moveSpeed;
	if(Gdx.input.isKeyPressed(Keys.DPAD_DOWN)) currentY -= moveSpeed;

	Gdx.gl.glClearColor(0.0f, 0.0f, 0.0f, 1);
	Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);

	camera.position.set(currentX, currentY, 0.0F);
	camera.update();
	
	renderer.setView(camera);
	renderer.render();

	fpslogger.log();
}

Can anyone offer some help? I’m having a rough time getting this to just simply move a camera around a TiledMap, I haven’t added anything but this!