@Override
public boolean onTouch(View v, MotionEvent event) {
// Determine the button state to apply based on the MotionEvent action flag.
// TODO: This will not work when Axis support is added. Make sure to refactor this when that
// time comes
// The reason it won't work is that when moving an axis, you would get the event
// MotionEvent.ACTION_MOVE.
//
// TODO: Refactor this so we detect either Axis movements or button presses so we don't run two
// loops all the time.
//
int buttonState =
(event.getAction() == MotionEvent.ACTION_DOWN) ? ButtonState.PRESSED : ButtonState.RELEASED;
// Check if there was a touch within the bounds of a drawable.
for (InputOverlayDrawableButton button : overlayButtons) {
if (button.getBounds().contains((int) event.getX(), (int) event.getY()))
NativeLibrary.onTouchEvent(0, button.getId(), buttonState);
}
for (InputOverlayDrawableJoystick joystick : overlayJoysticks) {
joystick.TrackEvent(event);
int[] axisIDs = joystick.getAxisIDs();
float[] axises = joystick.getAxisValues();
for (int i = 0; i < 4; i++) NativeLibrary.onTouchAxisEvent(0, axisIDs[i], axises[i]);
}
return true;
}
@Override
public void draw(Canvas canvas) {
super.draw(canvas);
for (InputOverlayDrawableButton button : overlayButtons) {
button.draw(canvas);
}
for (InputOverlayDrawableJoystick joystick : overlayJoysticks) {
joystick.draw(canvas);
}
}
