Implementation class for RendererSkia. More...

Classes
struct	StrokeConfig

Public Member Functions
	Impl (RendererSkia &renderer, const RenderingInstanceView &view)
void	initialize (Registry &registry)
void	drawUntil (Registry &registry, Entity endEntity)
void	skipUntil (Registry &registry, Entity endEntity)
void	drawRange (Registry &registry, Entity startEntity, Entity endEntity)
void	drawPath (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, const components::ComputedPathComponent &path, const PropertyRegistry &style, const Boxd &viewBox, const FontMetrics &fontMetrics)
std::optional< SkPaint >	createFallbackPaint (const components::PaintResolvedReference &ref, css::RGBA currentColor, float opacity)
Lengthd	toPercent (Lengthd value, bool numbersArePercent)
SkScalar	resolveGradientCoord (Lengthd value, const Boxd &viewBox, bool numbersArePercent)
Vector2d	resolveGradientCoords (Lengthd x, Lengthd y, const Boxd &viewBox, bool numbersArePercent)
Transformd	ResolveTransform (const components::ComputedLocalTransformComponent *maybeTransformComponent, const Boxd &viewBox, const FontMetrics &fontMetrics)
std::optional< SkPaint >	instantiateGradient (EntityHandle target, const components::ComputedGradientComponent &computedGradient, const components::PaintResolvedReference &ref, const Boxd &pathBounds, const Boxd &viewBox, css::RGBA currentColor, float opacity)
PreserveAspectRatio	GetPreserveAspectRatio (EntityHandle handle)
void	instantiateMask (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, EntityHandle target, const components::ResolvedMask &ref)
	Renders the mask contents to the current layer.
std::optional< SkPaint >	instantiatePattern (components::ShadowBranchType branchType, EntityHandle dataHandle, EntityHandle target, const components::ComputedPatternComponent &computedPattern, const components::PaintResolvedReference &ref, const Boxd &pathBounds, const Boxd &viewBox, css::RGBA currentColor, float opacity)
	Instantiates a pattern paint.
std::optional< SkPaint >	instantiatePaintReference (components::ShadowBranchType branchType, EntityHandle dataHandle, const components::PaintResolvedReference &ref, const Boxd &pathBounds, const Boxd &viewBox, css::RGBA currentColor, float opacity)
void	drawPathFillWithSkPaint (const components::ComputedPathComponent &path, SkPaint &skPaint, const PropertyRegistry &style)
void	drawPathFill (EntityHandle dataHandle, const components::ComputedPathComponent &path, const components::ResolvedPaintServer &paint, const PropertyRegistry &style, const Boxd &viewBox)
void	drawPathStrokeWithSkPaint (EntityHandle dataHandle, const components::ComputedPathComponent &path, const StrokeConfig &config, SkPaint &skPaint, const PropertyRegistry &style, const Boxd &viewBox, const FontMetrics &fontMetrics)
void	drawPathStroke (EntityHandle dataHandle, const components::ComputedPathComponent &path, const components::ResolvedPaintServer &paint, const PropertyRegistry &style, const Boxd &viewBox, const FontMetrics &fontMetrics)
void	drawImage (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, const components::LoadedImageComponent &image)
void	drawText (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, const components::ComputedTextComponent &text, const PropertyRegistry &style, const Boxd &viewBox, const FontMetrics &fontMetrics)
void	createFilterChain (SkPaint &filterPaint, const std::vector< FilterEffect > &effectList)
void	createFilterPaint (SkPaint &filterPaint, Registry &registry, const components::ResolvedFilterEffect &filter)
void	drawMarkers (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, const components::ComputedPathComponent &path, const Boxd &viewBox, const FontMetrics &fontMetrics)
void	drawMarker (EntityHandle dataHandle, const components::RenderingInstanceComponent &instance, const components::ResolvedMarker &marker, const Vector2d &vertexPosition, const Vector2d &direction, MarkerOrient::MarkerType markerOrientType, const Boxd &viewBox, const FontMetrics &fontMetrics)

Static Public Member Functions
static bool	CircleContainsPoint (Vector2d center, double radius, Vector2d point)

Detailed Description

Implementation class for RendererSkia.

Class Documentation

◆ donner::svg::RendererSkia::Impl::StrokeConfig

struct donner::svg::RendererSkia::Impl::StrokeConfig

Class Members
double	miterLimit
double	strokeWidth

Member Function Documentation

◆ instantiateMask()

void donner::svg::RendererSkia::Impl::instantiateMask	(	EntityHandle	dataHandle,
		const components::RenderingInstanceComponent &	instance,
		EntityHandle	target,
		const components::ResolvedMask &	ref )

inline

Renders the mask contents to the current layer.

The caller should call saveLayer before this call.

Parameters

dataHandle	The handle to the pattern data.
instance	The rendering instance component for the currently rendered entity (same entity as `target`).
target	The target entity to which the pattern is applied.
ref	The reference to the mask.

◆ instantiatePattern()

std::optional< SkPaint > donner::svg::RendererSkia::Impl::instantiatePattern	(	components::ShadowBranchType	branchType,
		EntityHandle	dataHandle,
		EntityHandle	target,
		const components::ComputedPatternComponent &	computedPattern,
		const components::PaintResolvedReference &	ref,
		const Boxd &	pathBounds,
		const Boxd &	viewBox,
		css::RGBA	currentColor,
		float	opacity )

inline

Instantiates a pattern paint.

See PatternUnits, PatternContentUnits for details on their behavior.

Parameters

branchType	Determined by whether this is the fill or stroke.
dataHandle	The handle to the pattern data.
target	The target entity to which the pattern is applied.
computedPattern	The resolved pattern component.
ref	The reference to the pattern.
pathBounds	The bounds of the path to which the pattern is applied.
viewBox	The viewBox of the the target entity.
currentColor	Current context color inherited from the parent.
opacity	Current opacity inherited from the parent.

Returns: SkPaint instance containing the pattern.

The documentation for this class was generated from the following file:

donner/svg/renderer/RendererSkia.cc

Classes