Method flip

gdx/src/com/badlogic/gdx/graphics/g2d/Sprite.java:707–726

boolean parameters x,y are not setting a state, but performing a flip @param x perform horizontal flip @param y perform vertical flip

(boolean x, boolean y)

	 * @param x perform horizontal flip
	 * @param y perform vertical flip */
	public void flip (boolean x, boolean y) {
		super.flip(x, y);
		float[] vertices = Sprite.this.vertices;
		if (x) {
			float temp = vertices[U1];
			vertices[U1] = vertices[U3];
			vertices[U3] = temp;
			temp = vertices[U2];
			vertices[U2] = vertices[U4];
			vertices[U4] = temp;
		}
		if (y) {
			float temp = vertices[V1];
			vertices[V1] = vertices[V3];
			vertices[V3] = temp;
			temp = vertices[V2];
			vertices[V2] = vertices[V4];
			vertices[V4] = temp;
		}
	}

	public void scroll (float xAmount, float yAmount) {
		float[] vertices = Sprite.this.vertices;