General functionality for image support. More...

#include <ImageCommon.h>

Inheritance diagram for fe::ext::ImageCommon:

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Public Member Functions
virtual I32	createSelect (void)
	create an empty image, returning its ID More...

virtual I32	loadSelect (String filename)
	load an image from file, returning its ID More...

virtual I32	interpretSelect (void *data, U32 size)
	create an image from raw bytes, returning its ID More...

virtual I32	interpretSelect (String a_source)
	create an image from text, returning its ID More...

virtual I32	serial (void) const
	return the change serial number More...

virtual BWORD	save (String filename)
	save the selected image to file More...

virtual U32	regionCount (void) const

virtual String	regionName (U32 a_regionIndex) const

virtual Box2i	regionBox (String a_regionName) const

virtual String	pickRegion (I32 a_x, I32 a_y) const

Public Member Functions inherited from fe::ext::ImageI
virtual void	select (I32 id)=0
	select an image for further access More...

virtual I32	selected (void) const =0
	return the selected image ID More...

virtual void	unload (I32 id)=0
	remove an image from memory More...

virtual void	setFormat (ImageI::Format format)=0
	choose a format for the selected image More...

virtual ImageI::Format	format (void) const =0
	return the format for the selected image More...

virtual void	resize (U32 width, U32 height, U32 depth)=0
	change the dimensions of the selcted image More...

virtual void	replaceRegion (U32 x, U32 y, U32 z, U32 width, U32 height, U32 depth, void *data)=0
	replace data in part of the image More...

virtual U32	width (void) const =0
	return the X dimension of the image More...

virtual U32	height (void) const =0
	return the Y dimension of the image More...

virtual U32	depth (void) const =0
	return the Z dimension of the image More...

virtual void *	raw (void) const =0
	return the raw byte buffer of the image More...

Public Member Functions inherited from fe::Component
const String &	name (void) const
	Return the components chosen name. More...

const String	verboseName (void) const
	Return the annotated chosen name. More...

void	setName (const String &name)
	Rename the component to anything you want. More...

hp< Registry >	registry (void) const
	Get the Registry that created this component. More...

void	adjoin (sp< Component > spComponent)
	Tie this component's lifetime to another. More...

sp< Component >	create (const String &implementation, BWORD quiet=FALSE) const
	Convienience function to registry()->create() More...

void	disjoin (void)
	Untie component from Hub, if connected. More...

String	factoryName (void)

void	setLibrary (sp< Library > spLibrary)
	Store a reference to the library used to instantiate this component. More...

sp< Library >	library (void)
	Get the library that created the component. More...

void	setFactoryIndex (I32 a_factoryIndex)
	Set the library's factory index. More...

I32	factoryIndex (void)
	Get the library's factory index. More...

void	setSingleton (BWORD set)
	Specify whether component is a singleton. More...

BWORD	isSingleton (void)
	Return whether component is a singleton. More...

virtual void	acquire (void)
	Specialized reference increment. More...

virtual void	release (void)
	Specialized reference decrement. More...

Public Member Functions inherited from fe::Handled< Component >
const hp< Component > &	getHandle (void) const
	Get a safe handle to this object. More...

Public Member Functions inherited from fe::Protectable
virtual I32	protection (void) const

virtual void	protect (void)

virtual void	unprotect (void)

virtual Protectable *	clone (Protectable *pInstance=NULL)

Public Member Functions inherited from fe::Counted
virtual void	acquire (int &rCount)
	Increment the reference count (and get the count) More...

virtual void	abandon (void)
	Decrement the reference count. More...

int	count (void) const
	Return the count of references. More...

void	setName (const String &)

void	trackReference (void *pReference, String what)

void	untrackReference (void *pReference)

void	registerRegion (void *pT, U32 bytes)

Public Member Functions inherited from fe::Initialized
void	initializeAll (void)

void	setActive (bool a_active)

Protected Member Functions
void	incrementSerial (void)

Protected Member Functions inherited from fe::Handled< Component >
void	abandonHandle (void)

Protected Member Functions inherited from fe::Counted
int	releaseInternal (void)
	Decrement the reference count. More...

void	suppressReport (void)

Protected Member Functions inherited from fe::Initialized
void	addInitializer (InitializeFunction function)

Private Attributes
Array< I32 >	m_serialArray

Additional Inherited Members
Public Types inherited from fe::ext::ImageI
enum	Format { e_none, e_colorindex, e_rgb, e_rgba }

Static Public Member Functions inherited from fe::Counted
static String	reportTracker (void)

static U32	trackerCount (void)

Protected Types inherited from fe::Initialized
typedef void(*	InitializeFunction) (Initialized *)

Related Functions inherited from fe::Component
FE_DL_EXPORT void FE_CDECL	checkUnload (sp< Library > &pLibrary, Component *pComponent=NULL)
	Delete the component and unload libraries where appropriate. More...