Rotating with keyboard OpenGLES 2

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@Override
    public boolean onKeyDown(int keyCode, KeyEvent msg) {
        if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
            renderer.mY -= 1;
            requestRender();
            return (true);
		}
           
        if (keyCode == KeyEvent.KEYCODE_DPAD_DOWN) {
            renderer.mY += 1;
            requestRender();
            return (true);
        }

        if (keyCode == KeyEvent.KEYCODE_DPAD_LEFT) {
            renderer.mX -= 1;
            requestRender();
            return (true);
        }

        if (keyCode == KeyEvent.KEYCODE_DPAD_RIGHT) {
			renderer.mX += 1;
            requestRender();
            return (true);
        }

        return true;
    }

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@Override
public void onDrawFrame(GL10 gl) 
{
    gl.glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
    gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);

    enable2d(gl);
	gl.glMatrixMode(GL10.GL_MODELVIEW);
	gl.glLoadIdentity();
	//gl.glTranslatef(0, 0, -3.0f);
	gl.glTranslatef(mX, 0, -3.0f);
	gl.glTranslatef(0, mY, -3.0f);
	gl.glRotatef(mAngleX, 0, 1, 0);
	gl.glRotatef(mAngleY, 1, 0, 0);
	gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
	gl.glEnableClientState(GL10.GL_COLOR_ARRAY);

    drawTriangle(gl, 160.0f, 100.0f, 110.0f, 200.0f, 210.0f, 200.0f, 1.0f, 1.0f, 1.0f);
    drawTriangle(gl, 110.0f, 200.0f, 60.0f, 300.0f, 160.0f, 300.0f, 1.0f, 1.0f, 1.0f);
    drawTriangle(gl, 210.0f, 200.0f, 160.0f, 300.0f, 260.0f, 300.0f, 1.0f, 1.0f, 1.0f);
    disable2d(gl);
}
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