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iOS: Fix input buttons sticking.

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This commit is contained in:
rock88 2013-03-30 16:57:11 -07:00 committed by Unknown W. Brackets
parent 7417188671
commit 4208f17c7c
1 changed files with 33 additions and 7 deletions
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36
ios/ViewController.mm
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@ -224,12 +224,36 @@ ViewController* sharedViewController;
input_state.mouse_valid = true;
}
- (NSDictionary*)touchDictBy:(UITouch*)touch
{
for (NSDictionary* dict in self.touches) {
if ([dict objectForKey:@"touch"] == touch)
return dict;
}
return nil;
}
- (int)freeTouchIndex
{
int index = 0;
for (NSDictionary* dict in self.touches)
{
int i = [[dict objectForKey:@"index"] intValue];
if (index == i)
index = i+1;
}
return index;
}
- (void)touchesBegan:(NSSet *)_touches withEvent:(UIEvent *)event
{
for(UITouch* touch in _touches) {
[self.touches addObject:touch];
NSDictionary* dict = @{@"touch":touch,@"index":@([self freeTouchIndex])};
[self.touches addObject:dict];
CGPoint point = [touch locationInView:self.view];
[self touchX:point.x y:point.y code:1 pointerId:[self.touches indexOfObject:touch]];
[self touchX:point.x y:point.y code:1 pointerId:[[dict objectForKey:@"index"] intValue]];
}
}
@ -237,7 +261,8 @@ ViewController* sharedViewController;
{
for(UITouch* touch in _touches) {
CGPoint point = [touch locationInView:self.view];
[self touchX:point.x y:point.y code:0 pointerId:[self.touches indexOfObject:touch]];
NSDictionary* dict = [self touchDictBy:touch];
[self touchX:point.x y:point.y code:0 pointerId:[[dict objectForKey:@"index"] intValue]];
}
}
@ -245,8 +270,9 @@ ViewController* sharedViewController;
{
for(UITouch* touch in _touches) {
CGPoint point = [touch locationInView:self.view];
[self touchX:point.x y:point.y code:2 pointerId:[self.touches indexOfObject:touch]];
[self.touches removeObject:touch];
NSDictionary* dict = [self touchDictBy:touch];
[self touchX:point.x y:point.y code:2 pointerId:[[dict objectForKey:@"index"] intValue]];
[self.touches removeObject:dict];
}
}