juce::RenderingHelpers::FloatRectangleRasterisingInfo Struct Reference

Calculates the alpha values and positions for rendering the edges of a non-pixel-aligned rectangle. More...

#include <juce_RenderingHelpers.h>

Collaboration diagram for juce::RenderingHelpers::FloatRectangleRasterisingInfo:

Public Member Functions
	FloatRectangleRasterisingInfo (Rectangle< float > area)
int	getBottomLeftCornerAlpha () const noexcept
int	getBottomRightCornerAlpha () const noexcept
int	getTopLeftCornerAlpha () const noexcept
int	getTopRightCornerAlpha () const noexcept
bool	isOnePixelWide () const noexcept
template<class Callback >
void	iterate (Callback &callback) const

Public Attributes
int	bottom
int	bottomAlpha
int	left
int	leftAlpha
int	right
int	rightAlpha
int	top
int	topAlpha
int	totalBottom
int	totalLeft
int	totalRight
int	totalTop

Detailed Description

Calculates the alpha values and positions for rendering the edges of a non-pixel-aligned rectangle.

{Graphics}

Constructor & Destructor Documentation

FloatRectangleRasterisingInfo()

juce::RenderingHelpers::FloatRectangleRasterisingInfo::FloatRectangleRasterisingInfo ( Rectangle< float >  area )

inline

Member Function Documentation

getBottomLeftCornerAlpha()

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::getBottomLeftCornerAlpha ( ) const

inlinenoexcept

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

getBottomRightCornerAlpha()

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::getBottomRightCornerAlpha ( ) const

inlinenoexcept

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

getTopLeftCornerAlpha()

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::getTopLeftCornerAlpha ( ) const

inlinenoexcept

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

getTopRightCornerAlpha()

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::getTopRightCornerAlpha ( ) const

inlinenoexcept

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

isOnePixelWide()

bool juce::RenderingHelpers::FloatRectangleRasterisingInfo::isOnePixelWide ( ) const

inlinenoexcept

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

iterate()

template<class Callback >

void juce::RenderingHelpers::FloatRectangleRasterisingInfo::iterate ( Callback &  callback ) const

inline

Member Data Documentation

bottom

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::bottom

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

bottomAlpha

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::bottomAlpha

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

left

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::left

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

leftAlpha

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::leftAlpha

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

right

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::right

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

rightAlpha

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::rightAlpha

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

top

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::top

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

topAlpha

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::topAlpha

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

totalBottom

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::totalBottom

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

totalLeft

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::totalLeft

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

totalRight

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::totalRight

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

totalTop

int juce::RenderingHelpers::FloatRectangleRasterisingInfo::totalTop

Referenced by juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate().

---

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

• juce_RenderingHelpers.h