CGPath misplaced
cepages opened this issue · comments
Carlos Pages commented
I'm using FXPageControl with iOS 9 with CGPath:
self.pagecontrol.numberOfPages = self.maxIndex;
self.pagecontrol.currentPage = self.index;
int widthPageControl = (self.pagecontrol.bounds.size.width - ((self.maxIndex - 1) * SPACING_PAGE_CONTROL) ) / self.maxIndex;
CGMutablePathRef path = CGPathCreateMutable();
CGPathAddRect(path, NULL, CGRectMake(0, 0, widthPageControl, HEIGHT_PAGE_CONTROL));
CGPathCloseSubpath(path);
self.pagecontrol.dotShape = path;
self.pagecontrol.dotSize = widthPageControl;
self.pagecontrol.dotColor = [UIColor blueColor];
self.pagecontrol.dotSpacing = SPACING_PAGE_CONTROL;
self.pagecontrol.selectedDotShape = path;
self.pagecontrol.selectedDotSize = widthPageControl;
self.pagecontrol.selectedDotColor = [UIColor orangeColor];
CGPathRelease(path);
The interesting thing is the first CGPath is misplaced and diving in the code I found this is the problem:
CGFloat offset = (_dotSize + _dotSpacing) * i + _dotSize / 2;
so changing this to:
CGFloat offset = (_dotSize + _dotSpacing) * i;
Why do you need all the time _dotSize / 2?
Images with _dotSize / 2;