/**
* Touching is the method of movement. Touching the touchscreen, that is. A player can join in
* simply by touching where they would in a normal game.
*/
public boolean onTouch(View v, MotionEvent mo) {
if (v != this || !gameRunning()) return false;
// We want to support multiple touch and single touch
InputHandler handle = InputHandler.getInstance();
// Loop through all the pointers that we detected and
// process them as normal touch events.
for (int i = 0; i < handle.getTouchCount(mo); i++) {
int tx = (int) handle.getX(mo, i);
int ty = (int) handle.getY(mo, i);
// Bottom paddle moves when we are playing in one or two player mode and the touch
// was in the lower quartile of the screen.
if (mBlue.player && mBlue.inTouchbox(tx, ty)) {
mBlue.destination = tx;
mGreen.destination = tx;
mCyan.destination = tx;
} else if (mRed.player && mRed.inTouchbox(tx, ty)) {
mRed.destination = tx;
mYellow.destination = tx;
mOrange.destination = tx;
} else if (mo.getAction() == MotionEvent.ACTION_DOWN && mPauseTouchBox.contains(tx, ty)) {
if (mCurrentState != State.Stopped) {
mLastState = mCurrentState;
mCurrentState = State.Stopped;
} else {
mCurrentState = mLastState;
mLastState = State.Stopped;
}
}
// In case a player wants to join in...
if (mo.getAction() == MotionEvent.ACTION_DOWN) {
if (!mBlue.player && mBlue.inTouchbox(tx, ty)) {
mBlue.player = true;
} else if (!mRed.player && mRed.inTouchbox(tx, ty)) {
mRed.player = true;
}
}
}
return true;
}
private void initializePaddles() {
// Order from top to bottom; Red, Green, Orange, Cyan, Yellow, Blue
Rect redTouch = new Rect(0, 0, getWidth(), getHeight() / 8);
Rect blueTouch = new Rect(0, 7 * getHeight() / 8, getWidth(), getHeight());
Rect greenTouch = new Rect(0, 4 * getHeight() / 16, getWidth(), (getHeight() / 16) * 5);
Rect orangeTouch = new Rect(0, 6 * getHeight() / 16, getWidth(), (getHeight() / 16) * 7);
Rect yellowTouch = new Rect(0, 11 * getHeight() / 16, getWidth(), (getHeight() / 4) * 3);
Rect cyanTouch = new Rect(0, 9 * getHeight() / 16, getWidth(), (getHeight() / 16) * 10);
mRed = new Paddle(Color.RED, redTouch.bottom + PADDING);
mBlue = new Paddle(Color.BLUE, blueTouch.top - PADDING - Paddle.PADDLE_THICKNESS);
mGreen = new Paddle(Color.GREEN, greenTouch.centerY() + PADDING);
mYellow = new Paddle(Color.YELLOW, yellowTouch.centerY() + PADDING);
mOrange = new Paddle(Color.rgb(255, 128, 0), orangeTouch.centerY() + PADDING);
mCyan = new Paddle(Color.rgb(0, 255, 255), cyanTouch.centerY() + PADDING);
mRed.setTouchbox(redTouch);
mBlue.setTouchbox(blueTouch);
mGreen.setTouchbox(greenTouch);
mYellow.setTouchbox(yellowTouch);
mOrange.setTouchbox(orangeTouch);
mCyan.setTouchbox(cyanTouch);
mRed.setHandicap(mCpuHandicap);
mBlue.setHandicap(mCpuHandicap);
mGreen.setHandicap(mCpuHandicap);
mYellow.setHandicap(mCpuHandicap);
mOrange.setHandicap(mCpuHandicap);
mCyan.setHandicap(mCpuHandicap);
mRed.player = mRedPlayer;
mBlue.player = mBluePlayer;
mRed.setSlave(mOrange);
mBlue.setSlave(mCyan);
mOrange.setSlave(mYellow);
mCyan.setSlave(mGreen);
mRed.setLives(STARTING_LIVES + mLivesModifier);
mBlue.setLives(STARTING_LIVES + mLivesModifier);
}
@Override
public boolean onTrackballEvent(MotionEvent event) {
if (!gameRunning()) return false;
if (mBlue.player == false) {
mBlue.player = true;
mBlue.destination = mBlue.centerX();
}
switch (event.getAction()) {
case MotionEvent.ACTION_MOVE:
mBlue.destination =
(int)
Math.max(
0, Math.min(getWidth(), mBlue.destination + SCROLL_SENSITIVITY * event.getX()));
break;
}
return true;
}