Classes implementing this protocol are responsible for drawing a path representing the tooltip’s shape.
Provides a path representing the outline of the tooltip.
- (CGPathRef)newPathForTooltip:(SChartSeriesCrosshairTooltip *)tooltip withCurrentTrackedPoint:(CGPoint)point onChart:(ShinobiChart *)chart trackingSeries:(SChartMappedSeries *)series
The tooltip the path is being drawn for
The center point of the datapoint on the canvas that the tooltip is currently tracking
The chart instance for which the tooltip is displaying data
The series the crosshair is currently tracking
The tooltip’s path
This method is called every time
SChartSeriesCrosshair’s position is updated.