CODEWITHSUNDEEP
android
Bora
Bora

Reputation: 1925

Show and Hide Bitmap In Surfaceview android

I am trying to make a simple game where, i want to have 5 bitmaps in surface view and they are shown and hidden randomly .As i have placed all bitmaps, now how to hide and show bitmaps In surface view randomly. I do not want to have a layer above those bitmap as my background is moving

Upvotes: 0

Views: 996

Answers (1)

David
David

Reputation: 382

generate 5 random numbers from 0 - 1

int randomOne =  (int) ((Math.random()); //repeat this 4 more times

within your canvas, choose to draw or not draw those bitmaps because of the random number selected

if (randomOne == 1)
{
     canvas.drawBitmap((Bitmap)bitmapName,x,y,null);
} 
//repeat this 4 more times

if you wish to constantly change whether or not these bitmaps are shown, use a timer

Upvotes: 1

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