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 RenderingHelpers::FloatRectangleRasterisingInfo:

Public Member Functions
	FloatRectangleRasterisingInfo (const 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.

Constructor & Destructor Documentation

FloatRectangleRasterisingInfo()

RenderingHelpers::FloatRectangleRasterisingInfo::FloatRectangleRasterisingInfo ( const Rectangle< float > &  area )

inline

Member Function Documentation

getBottomLeftCornerAlpha()

int RenderingHelpers::FloatRectangleRasterisingInfo::getBottomLeftCornerAlpha ( ) const

inlinenoexcept

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

getBottomRightCornerAlpha()

int RenderingHelpers::FloatRectangleRasterisingInfo::getBottomRightCornerAlpha ( ) const

inlinenoexcept

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

getTopLeftCornerAlpha()

int RenderingHelpers::FloatRectangleRasterisingInfo::getTopLeftCornerAlpha ( ) const

inlinenoexcept

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

getTopRightCornerAlpha()

int RenderingHelpers::FloatRectangleRasterisingInfo::getTopRightCornerAlpha ( ) const

inlinenoexcept

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

isOnePixelWide()

bool RenderingHelpers::FloatRectangleRasterisingInfo::isOnePixelWide ( ) const

inlinenoexcept

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

iterate()

template<class Callback >

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

inline

Member Data Documentation

bottom

int RenderingHelpers::FloatRectangleRasterisingInfo::bottom

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

bottomAlpha

int RenderingHelpers::FloatRectangleRasterisingInfo::bottomAlpha

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

left

int RenderingHelpers::FloatRectangleRasterisingInfo::left

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

leftAlpha

int RenderingHelpers::FloatRectangleRasterisingInfo::leftAlpha

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

right

int RenderingHelpers::FloatRectangleRasterisingInfo::right

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

rightAlpha

int RenderingHelpers::FloatRectangleRasterisingInfo::rightAlpha

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

top

int RenderingHelpers::FloatRectangleRasterisingInfo::top

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

topAlpha

int RenderingHelpers::FloatRectangleRasterisingInfo::topAlpha

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

totalBottom

int RenderingHelpers::FloatRectangleRasterisingInfo::totalBottom

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

totalLeft

int RenderingHelpers::FloatRectangleRasterisingInfo::totalLeft

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

totalRight

int RenderingHelpers::FloatRectangleRasterisingInfo::totalRight

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

totalTop

int RenderingHelpers::FloatRectangleRasterisingInfo::totalTop

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

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

• juce_RenderingHelpers.h