juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion Struct Reference

#include <juce_RenderingHelpers.h>

Inheritance diagram for juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion:

Collaboration diagram for juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion:

Public Types
using	Ptr = typename Base::Ptr

Public Member Functions
	EdgeTableRegion (const EdgeTable &e)
	EdgeTableRegion (const EdgeTableRegion &other)
	EdgeTableRegion (const RectangleList< float > &r)
	EdgeTableRegion (const RectangleList< int > &r)
	EdgeTableRegion (Rectangle< float > r)
	EdgeTableRegion (Rectangle< int > bounds, const Path &p, const AffineTransform &t)
	EdgeTableRegion (Rectangle< int > r)
Ptr	applyClipTo (const Ptr &target) const override
bool	clipRegionIntersects (Rectangle< int > r) const override
Ptr	clipToEdgeTable (const EdgeTable &et) override
Ptr	clipToImageAlpha (const Image &image, const AffineTransform &transform, Graphics::ResamplingQuality quality) override
Ptr	clipToPath (const Path &p, const AffineTransform &transform) override
Ptr	clipToRectangle (Rectangle< int > r) override
Ptr	clipToRectangleList (const RectangleList< int > &r) override
Ptr	clone () const override
void	decReferenceCount () noexcept
	Decreases the object's reference count. More...
bool	decReferenceCountWithoutDeleting () noexcept
	Decreases the object's reference count. More...
Ptr	excludeClipRectangle (Rectangle< int > r) override
void	fillAllWithColour (SavedStateType &state, PixelARGB colour, bool replaceContents) const override
void	fillAllWithGradient (SavedStateType &state, ColourGradient &gradient, const AffineTransform &transform, bool isIdentity) const override
void	fillRectWithColour (SavedStateType &state, Rectangle< float > area, PixelARGB colour) const override
void	fillRectWithColour (SavedStateType &state, Rectangle< int > area, PixelARGB colour, bool replaceContents) const override
Rectangle< int >	getClipBounds () const override
int	getReferenceCount () const noexcept
	Returns the object's current reference count. More...
void	incReferenceCount () noexcept
	Increments the object's reference count. More...
EdgeTableRegion &	operator= (const EdgeTableRegion &)=delete
void	renderImageTransformed (SavedStateType &state, const Image &src, int alpha, const AffineTransform &transform, Graphics::ResamplingQuality quality, bool tiledFill) const override
void	renderImageUntransformed (SavedStateType &state, const Image &src, int alpha, int x, int y, bool tiledFill) const override
void	translate (Point< int > delta) override

Public Attributes
EdgeTable	edgeTable

Private Member Functions
template<class SrcPixelType >
void	straightClipImage (const Image::BitmapData &srcData, int imageX, int imageY, const SrcPixelType *)
template<class SrcPixelType >
void	transformedClipImage (const Image::BitmapData &srcData, const AffineTransform &transform, Graphics::ResamplingQuality quality, const SrcPixelType *)

Private Attributes
int	refCount = 0

Member Typedef Documentation

Ptr

template<class SavedStateType >

using juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::Ptr = typename Base::Ptr

Constructor & Destructor Documentation

EdgeTableRegion() [1/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( const EdgeTable &  e )

inline

EdgeTableRegion() [2/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( Rectangle< int >  r )

inline

EdgeTableRegion() [3/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( Rectangle< float >  r )

inline

EdgeTableRegion() [4/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( const RectangleList< int > &  r )

inline

EdgeTableRegion() [5/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( const RectangleList< float > &  r )

inline

EdgeTableRegion() [6/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( Rectangle< int >  bounds, const Path &  p, const AffineTransform &  t  )

inline

EdgeTableRegion() [7/7]

template<class SavedStateType >

juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::EdgeTableRegion ( const EdgeTableRegion &  other )

inline

Member Function Documentation

applyClipTo()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::applyClipTo ( const Ptr &  target ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::target.

clipRegionIntersects()

template<class SavedStateType >

bool juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipRegionIntersects ( Rectangle< int >  r ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::r.

clipToEdgeTable()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipToEdgeTable ( const EdgeTable &  et )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

clipToImageAlpha()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipToImageAlpha ( const Image &  image, const AffineTransform &  transform, Graphics::ResamplingQuality  quality  )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::Image::ARGB, juce::Image::BitmapData::height, int(), juce::Graphics::lowResamplingQuality, juce::gl::p, juce::Image::BitmapData::readOnly, juce::gl::transform, juce::gl::ty, and juce::Image::BitmapData::width.

clipToPath()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipToPath ( const Path &  p, const AffineTransform &  transform  )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::p, and juce::gl::transform.

clipToRectangle()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipToRectangle ( Rectangle< int >  r )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::r.

clipToRectangleList()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clipToRectangleList ( const RectangleList< int > &  r )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::r, and juce::RectangleList< ValueType >::subtract().

clone()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::clone ( ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

decReferenceCount()

void juce::SingleThreadedReferenceCountedObject::decReferenceCount ( )

inlinenoexceptinherited

Decreases the object's reference count.

If the count gets to zero, the object will be deleted.

References jassert.

decReferenceCountWithoutDeleting()

bool juce::SingleThreadedReferenceCountedObject::decReferenceCountWithoutDeleting ( )

inlinenoexceptinherited

Decreases the object's reference count.

If the count gets to zero, the object will not be deleted, but this method will return true, allowing the caller to take care of deletion.

References jassert.

excludeClipRectangle()

template<class SavedStateType >

Ptr juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::excludeClipRectangle ( Rectangle< int >  r )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::r.

fillAllWithColour()

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::fillAllWithColour ( SavedStateType &  state, PixelARGB  colour, bool  replaceContents  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

fillAllWithGradient()

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::fillAllWithGradient ( SavedStateType &  state, ColourGradient &  gradient, const AffineTransform &  transform, bool  isIdentity  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::transform.

fillRectWithColour() [1/2]

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::fillRectWithColour ( SavedStateType &  state, Rectangle< float >  area, PixelARGB  colour  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::EdgeTable::clipToEdgeTable(), and juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::edgeTable.

fillRectWithColour() [2/2]

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::fillRectWithColour ( SavedStateType &  state, Rectangle< int >  area, PixelARGB  colour, bool  replaceContents  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::EdgeTable::clipToEdgeTable(), and juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::edgeTable.

getClipBounds()

template<class SavedStateType >

Rectangle<int> juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::getClipBounds ( ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

getReferenceCount()

int juce::SingleThreadedReferenceCountedObject::getReferenceCount ( ) const

inlinenoexceptinherited

Returns the object's current reference count.

incReferenceCount()

void juce::SingleThreadedReferenceCountedObject::incReferenceCount ( )

inlinenoexceptinherited

Increments the object's reference count.

This is done automatically by the smart pointer, but is public just in case it's needed for nefarious purposes.

operator=()

template<class SavedStateType >

EdgeTableRegion& juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::operator= ( const EdgeTableRegion &  )

delete

renderImageTransformed()

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::renderImageTransformed ( SavedStateType &  state, const Image &  src, int  alpha, const AffineTransform &  transform, Graphics::ResamplingQuality  quality, bool  tiledFill  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::alpha, juce::gl::src, and juce::gl::transform.

renderImageUntransformed()

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::renderImageUntransformed ( SavedStateType &  state, const Image &  src, int  alpha, int  x, int  y, bool  tiledFill  ) const

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::gl::alpha, juce::gl::src, juce::gl::x, and juce::gl::y.

straightClipImage()

template<class SavedStateType >

template<class SrcPixelType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::straightClipImage ( const Image::BitmapData &  srcData, int  imageX, int  imageY, const SrcPixelType *    )

inlineprivate

References juce::RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::clipEdgeTableLine(), juce::EdgeTable::clipToRectangle(), juce::Image::BitmapData::height, juce::gl::r, juce::Image::BitmapData::width, and juce::gl::y.

transformedClipImage()

template<class SavedStateType >

template<class SrcPixelType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::transformedClipImage ( const Image::BitmapData &  srcData, const AffineTransform &  transform, Graphics::ResamplingQuality  quality, const SrcPixelType *    )

inlineprivate

References juce::RenderingHelpers::EdgeTableFillers::TransformedImageFill< DestPixelType, SrcPixelType, repeatPattern >::clipEdgeTableLine(), juce::EdgeTable::getMaximumBounds(), juce::Rectangle< ValueType >::getWidth(), juce::Rectangle< ValueType >::getX(), juce::Rectangle< ValueType >::getY(), juce::gl::transform, and juce::gl::y.

translate()

template<class SavedStateType >

void juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::translate ( Point< int >  delta )

inlineoverridevirtual

Implements juce::RenderingHelpers::ClipRegions< SavedStateType >::Base.

References juce::Point< ValueType >::x, and juce::Point< ValueType >::y.

Member Data Documentation

edgeTable

template<class SavedStateType >

EdgeTable juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::edgeTable

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::EdgeTableRegion::fillRectWithColour().

refCount

int juce::SingleThreadedReferenceCountedObject::refCount = 0

privateinherited

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

• juce_RenderingHelpers.h