LineComponent.h File Reference

#include "donner/base/Length.h"

Include dependency graph for LineComponent.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	donner::svg::components::LineComponent
	Parameters for a "<line>" 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::LineComponent

struct donner::svg::components::LineComponent

Parameters for a "<line>" element.

Note that unlike other elements, the x1, y1, x2, and y2 properties are not presentation attributes, so they must be specified on the element and not through CSS. This means that we don't need a ComputedLineComponent counterpart of this struct.

From https://www.w3.org/TR/SVG2/shapes.html#LineElement

A future specification may convert the ‘x1’, ‘y1’, ‘x2’, and ‘y2’ attributes to geometric properties. Currently, they can only be specified via element attributes, and not CSS.

Collaboration diagram for donner::svg::components::LineComponent:

Class Members
Lengthd	x1	The x-coordinate of the start of the line.
Lengthd	x2	The x-coordinate of the end of the line.
Lengthd	y1	The y-coordinate of the start of the line.
Lengthd	y2	The y-coordinate of the end of the line.