Hi.
there are 2 ways to let user press "home" and return back with their
status correct :
1.
public gameView(Context context, AttributeSet attrs) {
super(context, attrs);
SurfaceHolder holder = getHolder();
holder.addCallback(this);
thread = new gameThread(holder);
}
public void surfaceCreated(SurfaceHolder holder)
{
if (!thread.isAlive())
{
thread = new gameThread(holder);
}
thread.start();
thread.runThread = true;
}
public void surfaceDestroyed(SurfaceHolder holder)
{
thread.runThread = false;
boolean fuck = true;
while (fuck)
{
try
{
thread.join();
fuck = false;
}
catch (InterruptedException e)
{
}
}
}
this is the lunarlander based + a bit improved version.
2.
public gameView(Context context, AttributeSet attrs)
{
super(context, attrs);
SurfaceHolder holder = getHolder();
holder.addCallback(this);
}
public void surfaceCreated(SurfaceHolder holder)
{
thread = new gameThread(holder);
thread.start();
thread.runThread = true;
}
public void surfaceDestroyed(SurfaceHolder holder)
{
thread.runThread = false;
boolean fuck = true;
while (fuck)
{
try
{
thread.join();
fuck = false;
}
catch (InterruptedException e)
{
}
}
}
EITHER WAY can't let me insert this code in my "thread constructor":
Bitmap land = Bitmap.createBitmap(2000, 2000,
Bitmap.Config.ARGB_8888);
I know it is way too big. But even If I turn it smaller like
mapland = Bitmap.createBitmap(1000, 1000, Bitmap.Config.ARGB_8888);
The activity still crush after 3 times of "home and return".
I have added this line to the modified lunarlander and the famous
"RockScissorsPaper" tutorial to test, they all crashed.
I don't understand this : Didn't I release memory since thread.join()
was called??
I really need this bitmap for my application and I want to access it
in my thread, does anyone have any idea ??
Thanks if there are any clues or suggestions, I would be very glad and
thankful.
Steven
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