Monthly Archive for June, 2010

-(void) beforeDraw
{}
-(void) draw
{}
-(void) afterDraw
{}
-(void) visit
{
	if (!visible_)
		return;
 
	glPushMatrix();
 
	if ( grid_ && grid_.active) {
		[grid_ beforeDraw];
		[self transformAncestors];
	}
 
	[self transform];
	[self beforeDraw];
	for (CCNode * child in children_) {
		if ( child.zOrder = 0 )
			[child visit];
	}
	[self afterDraw];
	if ( grid_ && grid_.active)
		[grid_ afterDraw:self];
 
	glPopMatrix();
}

// size defines the scroll view’s visible bounds
CCScrollView *view = [CCScrollView scrollViewWithViewSize:size];
CCSprite     *sprite = [CCSprite spriteWithFile”img.png”];
//setting positions, CCLayer’s anchorPoint is ccp(0.0f, 0.0f), screen origin.
sprite.position = ccp(0.0f, 0.0f);
view.position   = ccp(0.0f, 0.0f);
view.contentOffset = ccp(0.0f, 0.0f); // setting internal content container (CCLayer) position.
view.contentSize = sprite.contentSize;
[view addChild:sprite];
[self addChild:view];

@interface MyCell : CCTableViewCell {}
@end
@implementation MyCell
+(CGSize)cellSize {
   return CGSizeMake(?,?);
}@end

CCTableView *myTable = [[CCTableView tableViewWithDataSource:self size:size];
myTable.position = ccp(0.0f, 0.0f);
myTable.tDelegate = [delegate]; //set if you need touch detection on cells.
[self addChild:table];
[table reloadData];

@interface TableViewScene
:          CCLayer
#
           CCTableViewDelegate,
           CCTableViewDataSource
#
{
@private
   CCTableView *myTable;
}
+(id)scene;
@end
@inplementation TableViewScene
//provide data to your table
//telling cell size to the table
-(Class)cellClassForTable:(CCTableView *)table {
   return [MyCell Class];
}
//providing CCNode object for a cell at a given index
-(CCTableViewCell *)table:(CCTableView *)table cellAtIndex:(NSUInteger)idx {
   CCTableViewCell *cell
   CCSprite	*sprite;
   cell = [table dequeueCell];
   sprite = //create a proper sprite for the index, idx.
   if (!cell) { //there is no recycled cells in the table
      cell = [[MyCell new] autorelease]; // create a new one
   }
   //configure the sprite.. do all kinds of super cool things you can do with cocos2d.
   cell.node = sprite;
   return cell;
}
-(NSUInteger)numberOfCellsInTableView:(CCTableView *)table {
   //return a number
}
//touch detection here
-(void)table:(CCTableView *)table cellTouched:(CCTableViewCell *)cell {
   //check if table is the one you expected.
   // if so, do something useful
   if (table == myTable && cell.idx == 0) {
      [cell.node runAction:cachedAction];
   }
}
@end