CCLayerPanZoom: Enable and disabling touches
Opened this issue · 2 comments
praveencastelino commented
There are no methods to enable and disable touches.
praveencastelino commented
I have used the following solution which works fine...
-(void)enableTouch:(BOOL)enable
{
if(enable)
{
[[CCTouchDispatcher sharedDispatcher] addStandardDelegate:self priority:0];
}
else
{
[[CCTouchDispatcher sharedDispatcher] removeDelegate:self];
}
}
jtarallo commented
When implementing what praveencastelino suggested, I had to in addition remove all objects from the touches array of the PanZoomLayer:
-(void)enableTouches:(BOOL)enable
{
[[self touches] removeAllObjects];
if(enable)
{
[[CCTouchDispatcher sharedDispatcher] addStandardDelegate:self priority:0];
CCLOG(@"LayerPanZoom enabled.");
}
else
{
[[CCTouchDispatcher sharedDispatcher] removeDelegate:self];
CCLOG(@"LayerPanZoom disabled.");
}
}
If I didn't it had lot's of problems when resuming touch handling.