Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <pre><code>for(CCSprite *s in collection) { if(CGRectContainsPoint([s boundingBox], location)) s.position=ccp(location.x,location.y); } </code></pre> <p>Since all your sprites are in the same location, the above code is moving all sprites in that location.</p> <pre><code>for(CCSprite *s in collection) { if(CGRectContainsPoint([s boundingBox], location)) { s.position=ccp(location.x,location.y); break; } } </code></pre> <p>The above code will break out of the loop once the first sprite is detected, hence should only move the first sprite in the array.</p> <p>Not sure if this is exactly what you want, but hope this helps.</p> <p>----edit</p> <p>Personally what I would do is have a instance variable for a sprite.</p> <pre><code>CCSprite * touchedSprite; </code></pre> <p>and do the following...</p> <pre><code>-(void)ccTouchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { UITouch *touch=[touches anyObject]; CGPoint location=[touch locationInView:[touch view]]; location=[[CCDirector sharedDirector]convertToGL:location]; location=[self convertToNodeSpace:location]; for((CCSprite * sprite in collection) { if(CGRectContainsPoint([sprite boundingBox], location)) { touchedSprite = sprite; p = sprite.position; break; } } } -(void)ccTouchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { NSLog(@"count:%i",[collection count]); UITouch *touch=[touches anyObject]; CGPoint location=[touch locationInView:[touch view]]; location=[[CCDirector sharedDirector]convertToGL:location]; location=[self convertToNodeSpace:location]; touchedSprite.position = location; } -(void)ccTouchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { touchedSprite.position = p; } </code></pre> <p>i didn't test the code so i am not sure if it will work just by copying and pasting, but i think this will give you the right idea. There are obviously other ways of doing this, but i think its the simplest if you are to do bunch of stuff to the sprite that is being touched.</p>
    singulars
    1. This table or related slice is empty.
    1. POMoving sprite from a group of sprites
      singulars
      1. PTQuestion
    1. PTAnswer
    1. UShjm
    1. UShjm
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POMoving sprite from a group of sprites
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COYou coding is helpful for me while moving. when my touch ended all the sprites are in same position.I also used the same code in cctouchesEnd method but not get solution
      singulars
      1. PO
      1. USKrishnan8190
    2. COOkay, what exactly do you want to do at touches ended? i am assuming you just want to move back the sprite you moved to its original position... ill edit my answer
      singulars
      1. PO
      1. UShjm
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload