iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

ISCISpritePointMarkerDrawer

@protocol ISCISpritePointMarkerDrawer

Interface which provides callback for drawing content of SCISpritePointMarker.


                        
                        
                        -onDrawBitmap:withPenStyle:andBrushStyle:

Renders ISCIPointMarker instance on bitmap which will be converted to ISCITexture2D.

Declaration

Objective-C

- (void)onDrawBitmap:(nonnull SCIBitmap *)bitmap
        withPenStyle:(nonnull SCIPenStyle *)penStyle
       andBrushStyle:(nonnull SCIBrushStyle *)brushStyle;

Swift

func onDraw(_ bitmap: SCIBitmap, with penStyle: SCIPenStyle, andBrushStyle brushStyle: SCIBrushStyle)

Parameters

`bitmap`	The bitmap where content of sprite should be drawn.
`penStyle`	The pen style which will be used to draw stroke on bitmap.
`brushStyle`	The brush style which will be used to fill bitmap.