INNER CODE UNIT · Swift

ElementView

mjrusso/scoot · Scoot/ElementView.swift:3

class ElementView: NSView {

    weak var viewController: JumpViewController!

    func redraw() {
        setNeedsDisplay(bounds)
    }

    override func draw(_ dirtyRect: NSRect) {
        super.draw(dirtyRect)

        guard let elements = viewController?.elements else {
            return
        }

        guard let ctx = NSGraphicsContext.current else {
            return
        }

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