Structure

GraphicsContext.ResolvedSymbol

A static sequence of drawing operations that may be drawn multiple times, preserving their resolution independence.

Declaration 宣言 

struct ResolvedSymbol

Overview 概要

You resolve a child view in preparation for drawing it into a context by calling resolveSymbol(id:). The resolved view takes into account environment values like the display resolution and current color scheme.

Topics 話題

Getting the Symbol Properties

var size: CGSize
The dimensions of the resolved symbol.

See Also 参照

Drawing a Child View

func draw(GraphicsContext.ResolvedSymbol, at: CGPoint, anchor: UnitPoint)
Draws a resolved symbol into the context, aligning an anchor within the symbol to a point in the context.
func draw(GraphicsContext.ResolvedSymbol, in: CGRect)
Draws a resolved symbol into the context, using the specified rectangle as a layout frame.
func resolveSymbol<ID>(id: ID) -> GraphicsContext.ResolvedSymbol?
Gets the identified child view as a resolved symbol, if the view exists.