public void setJoysticks() {
JoystickBase rollAndPitchJoystick = joysticks[0];
JoystickBase rudderAndThrottleJoystick = joysticks[1];
if (rollAndPitchJoystick != null) {
if (isLeftHanded) {
joysticks[0].setAlign(Align.BOTTOM_RIGHT);
joysticks[0].setAlpha(joypadOpacity);
} else {
joysticks[0].setAlign(Align.BOTTOM_LEFT);
joysticks[0].setAlpha(joypadOpacity);
}
rollAndPitchJoystick.setNeedsUpdate();
}
if (rudderAndThrottleJoystick != null) {
if (isLeftHanded) {
joysticks[1].setAlign(Align.BOTTOM_LEFT);
joysticks[1].setAlpha(joypadOpacity);
} else {
joysticks[1].setAlign(Align.BOTTOM_RIGHT);
joysticks[1].setAlpha(joypadOpacity);
}
rudderAndThrottleJoystick.setNeedsUpdate();
}
for (int i = 0; i < joysticks.length; ++i) {
JoystickBase joystick = joysticks[i];
if (joystick != null) {
joystick.setInverseYWhenDraw(true);
int margin = context.getResources().getDimensionPixelSize(R.dimen.hud_joy_margin);
joystick.setMargin(0, margin, bottomBarBg.getHeight() + margin, margin);
}
}
renderer.removeSprite(JOY_ID_LEFT);
renderer.removeSprite(JOY_ID_RIGHT);
if (rollAndPitchJoystick != null) {
if (isLeftHanded) {
renderer.addSprite(JOY_ID_RIGHT, rollAndPitchJoystick);
} else {
renderer.addSprite(JOY_ID_LEFT, rollAndPitchJoystick);
}
}
if (rudderAndThrottleJoystick != null) {
if (isLeftHanded) {
renderer.addSprite(JOY_ID_LEFT, rudderAndThrottleJoystick);
} else {
renderer.addSprite(JOY_ID_RIGHT, rudderAndThrottleJoystick);
}
}
}
