psImageRegion Class Reference

This class stores all required info for a particular region. More...

#include <texfactory.h>

List of all members.

Public Member Functions
void	AddScanline (psScanline *line)
bool	CreateRectRegion (int left, int top, int right, int bottom)
	Creates a list of scanlines to make a region from the rectangle specified by the coordinates.
bool	CreateRegion (iDocumentNode *node)
	Scans through the xml string and pulls out all <line> tags making a list of psScanlines from the tags.
psScanline *	GetLine (int x)
void	OverlayRegion (iImage *dest, iImage *src, int bitmode=0)
	Copies the pixels from the src image, in this region as specified by the list of scanlines, into the dest pixels.
	psImageRegion ()
	psImageRegion (const char *racename, const char *partname)
	~psImageRegion ()
Public Attributes
csString	part
csString	race
Protected Attributes
csPDelArray< psScanline >	scanlines

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Detailed Description

This class stores all required info for a particular region.

A region is defined as a list of scanlines. They do not have to be contiguous or convex. OverlayRegion copies the pixels from one specified image in the region into the other image. This is the main workhorse function here.

Definition at line 118 of file texfactory.h.

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Constructor & Destructor Documentation

psImageRegion::psImageRegion	(	const char *	racename,
		const char *	partname
	)

psImageRegion::psImageRegion

(

)

[inline]

Definition at line 128 of file texfactory.h.

psImageRegion::~psImageRegion

(

)

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Member Function Documentation

void psImageRegion::AddScanline

(

psScanline *

line

)

[inline]

Definition at line 137 of file texfactory.h.

bool psImageRegion::CreateRectRegion	(	int	left,
		int	top,
		int	right,
		int	bottom
	)

Creates a list of scanlines to make a region from the rectangle specified by the coordinates.

bool psImageRegion::CreateRegion

(

iDocumentNode *

node

)

Scans through the xml string and pulls out all <line> tags making a list of psScanlines from the tags.

psScanline* psImageRegion::GetLine

(

int

x

)

void psImageRegion::OverlayRegion	(	iImage *	dest,
		iImage *	src,
		int	bitmode = 0
	)

Copies the pixels from the src image, in this region as specified by the list of scanlines, into the dest pixels.

Bitmode is intended to allow different types of blending but is not used at this time.

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Member Data Documentation

csString psImageRegion::part

Definition at line 125 of file texfactory.h.

csString psImageRegion::race

Definition at line 124 of file texfactory.h.

csPDelArray<psScanline> psImageRegion::scanlines [protected]

Definition at line 121 of file texfactory.h.

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

• common/util/texfactory.h