SymbolComponent.h File Reference

#include "donner/base/Length.h"
#include "donner/svg/components/layout/SizedElementComponent.h"

Include dependency graph for SymbolComponent.h:

Classes
struct	donner::svg::components::SymbolComponent
	Stores unique parameters for the <symbol> element. More...

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.
namespace	donner::svg
	Donner SVG library, which can load, manipulate and render SVG files.
namespace	donner::svg::components
	Contains the implementation of the Donner ECS,.

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Class Documentation

donner::svg::components::SymbolComponent

struct donner::svg::components::SymbolComponent

Stores unique parameters for the <symbol> element.

refX and refY provide a reference point (if needed) when the symbol is instantiated by a <use> element. Per SVG2 they accept a <length> (including percentages, which resolve against the symbol's viewBox at layout time) or a keyword that maps to a percentage: refX left/center/right → 0%/50%/100%, refY top/center/bottom → 0%/50%/100%.

Class Members
SizedElementProperties	properties	The properties of the sized element, x, y, width, height.
Lengthd	refX	The reference x coordinate. Defaults to 0 (no unit).
Lengthd	refY	The reference y coordinate. Defaults to 0 (no unit).