JUCE  v5.1.1-3-g1a0b28c73
JUCE API
Public Member Functions | Private Member Functions | Private Attributes | List of all members
RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern > Class Template Reference

Fills an edge-table with a non-transformed image. More...

#include <juce_RenderingHelpers.h>

Collaboration diagram for RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >:
Collaboration graph
[legend]

Public Member Functions

 ImageFill (const Image::BitmapData &dest, const Image::BitmapData &src, const int alpha, const int x, const int y)
 
void clipEdgeTableLine (EdgeTable &et, int x, int y, int width)
 
void handleEdgeTableLine (int x, int width, int alphaLevel) const noexcept
 
void handleEdgeTableLineFull (int x, int width) const noexcept
 
forcedinline void handleEdgeTablePixel (const int x, int alphaLevel) const noexcept
 
forcedinline void handleEdgeTablePixelFull (const int x) const noexcept
 
forcedinline void setEdgeTableYPos (int y) noexcept
 

Private Member Functions

forcedinline void copyRow (DestPixelType *dest, SrcPixelType const *src, int width) const noexcept
 
forcedinline DestPixelType * getDestPixel (int const x) const noexcept
 
forcedinline SrcPixelType const * getSrcPixel (int const x) const noexcept
 

Private Attributes

const Image::BitmapData & destData
 
const int extraAlpha
 
DestPixelType * linePixels
 
SrcPixelType * sourceLineStart
 
const Image::BitmapData & srcData
 
const int xOffset
 
const int yOffset
 

Detailed Description

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
class RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >

Fills an edge-table with a non-transformed image.

Constructor & Destructor Documentation

◆ ImageFill()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::ImageFill ( const Image::BitmapData &  dest,
const Image::BitmapData &  src,
const int  alpha,
const int  x,
const int  y 
)
inline

Member Function Documentation

◆ clipEdgeTableLine()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::clipEdgeTableLine ( EdgeTable &  et,
int  x,
int  y,
int  width 
)
inline

References EdgeTable::clipLineToMask(), PixelARGB::indexA, and jassert.

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

◆ copyRow()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::copyRow ( DestPixelType *  dest,
SrcPixelType const *  src,
int  width 
) const
inlineprivatenoexcept

References addBytesToPointer(), JUCE_DECLARE_NON_COPYABLE, Image::BitmapData::pixelFormat, Image::BitmapData::pixelStride, and Image::RGB.

◆ getDestPixel()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline DestPixelType* RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::getDestPixel ( int const  x) const
inlineprivatenoexcept

References addBytesToPointer(), and Image::BitmapData::pixelStride.

◆ getSrcPixel()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline SrcPixelType const* RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::getSrcPixel ( int const  x) const
inlineprivatenoexcept

References addBytesToPointer(), and Image::BitmapData::pixelStride.

◆ handleEdgeTableLine()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::handleEdgeTableLine ( int  x,
int  width,
int  alphaLevel 
) const
inlinenoexcept

References jassert, and JUCE_PERFORM_PIXEL_OP_LOOP.

◆ handleEdgeTableLineFull()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::handleEdgeTableLineFull ( int  x,
int  width 
) const
inlinenoexcept

References jassert, and JUCE_PERFORM_PIXEL_OP_LOOP.

◆ handleEdgeTablePixel()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::handleEdgeTablePixel ( const int  x,
int  alphaLevel 
) const
inlinenoexcept

◆ handleEdgeTablePixelFull()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::handleEdgeTablePixelFull ( const int  x) const
inlinenoexcept

◆ setEdgeTableYPos()

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
forcedinline void RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::setEdgeTableYPos ( int  y)
inlinenoexcept

References jassert.

Member Data Documentation

◆ destData

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
const Image::BitmapData& RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::destData
private

◆ extraAlpha

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
const int RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::extraAlpha
private

◆ linePixels

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
DestPixelType* RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::linePixels
private

◆ sourceLineStart

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
SrcPixelType* RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::sourceLineStart
private

◆ srcData

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
const Image::BitmapData& RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::srcData
private

◆ xOffset

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
const int RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::xOffset
private

◆ yOffset

template<class DestPixelType, class SrcPixelType, bool repeatPattern>
const int RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::yOffset
private
The documentation for this class was generated from the following file: