RenderingHelpers::CachedGlyphEdgeTable< RendererType > Class Template Reference

Caches a glyph as an edge-table. More...

#include <juce_RenderingHelpers.h>

Inheritance diagram for RenderingHelpers::CachedGlyphEdgeTable< RendererType >:

Collaboration diagram for RenderingHelpers::CachedGlyphEdgeTable< RendererType >:

Public Member Functions
	CachedGlyphEdgeTable ()
void	decReferenceCount () noexcept
	Decreases the object's reference count. More...
bool	decReferenceCountWithoutDeleting () noexcept
	Decreases the object's reference count. More...
void	draw (RendererType &state, Point< float > pos) const
void	generate (const Font &newFont, const int glyphNumber)
int	getReferenceCount () const noexcept
	Returns the object's current reference count. More...
void	incReferenceCount () noexcept
	Increments the object's reference count. More...

Public Attributes
ScopedPointer< EdgeTable >	edgeTable
Font	font
int	glyph
int	lastAccessCount
bool	snapToIntegerCoordinate

Protected Member Functions
void	resetReferenceCount () noexcept
	Resets the reference count to zero without deleting the object. More...

Detailed Description

template<class RendererType>
class RenderingHelpers::CachedGlyphEdgeTable< RendererType >

Caches a glyph as an edge-table.

Constructor & Destructor Documentation

CachedGlyphEdgeTable()

template<class RendererType >

RenderingHelpers::CachedGlyphEdgeTable< RendererType >::CachedGlyphEdgeTable ( )

inline

Member Function Documentation

decReferenceCount()

void ReferenceCountedObject::decReferenceCount ( )

inlinenoexceptinherited

Decreases the object's reference count.

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

References jassert.

decReferenceCountWithoutDeleting()

bool ReferenceCountedObject::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.

draw()

template<class RendererType >

void RenderingHelpers::CachedGlyphEdgeTable< RendererType >::draw ( RendererType &  state, Point< float >  pos  ) const

inline

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

generate()

template<class RendererType >

void RenderingHelpers::CachedGlyphEdgeTable< RendererType >::generate ( const Font &  newFont, const int  glyphNumber  )

inline

References Typeface::getEdgeTableForGlyph(), Font::getTypeface(), Typeface::isHinted(), and AffineTransform::scale().

getReferenceCount()

int ReferenceCountedObject::getReferenceCount ( ) const

inlinenoexceptinherited

Returns the object's current reference count.

incReferenceCount()

void ReferenceCountedObject::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.

resetReferenceCount()

void ReferenceCountedObject::resetReferenceCount ( )

inlineprotectednoexceptinherited

Resets the reference count to zero without deleting the object.

You should probably never need to use this!

Member Data Documentation

edgeTable

template<class RendererType >

ScopedPointer<EdgeTable> RenderingHelpers::CachedGlyphEdgeTable< RendererType >::edgeTable

font

template<class RendererType >

Font RenderingHelpers::CachedGlyphEdgeTable< RendererType >::font

glyph

template<class RendererType >

int RenderingHelpers::CachedGlyphEdgeTable< RendererType >::glyph

lastAccessCount

template<class RendererType >

int RenderingHelpers::CachedGlyphEdgeTable< RendererType >::lastAccessCount

snapToIntegerCoordinate

template<class RendererType >

bool RenderingHelpers::CachedGlyphEdgeTable< RendererType >::snapToIntegerCoordinate

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

• juce_RenderingHelpers.h