Adobe Photoshop SDK

ReadLayerDesc Struct Reference
[Channel Ports Suite Callbacks (DEPRECATED Standard Suite)]

#include <PIGeneral.h>

Detailed Description

A layer to read.

A layer is a collection of lists of read channels.


Public Member Functions
	ReadLayerDesc ()
Data Fields
int32	minVersion
	The minimum version needed to interpret this record.
int32	maxVersion
	The maximum version allowable to interpret this record.
ReadLayerDesc *	next
	The next descriptor in the list.
ReadChannelDesc *	compositeChannelsList
	Composite channels in this layer.
ReadChannelDesc *	transparency
	Transparency channel for this layer.
ReadChannelDesc *	layerMask
	Layer mask for this layer.
unsigned32	sheetID
	*unique ID for the sheet.
const char *	name
	Name of the layer as a C string.
Boolean	isPixelBased
	Indicates if this layer is pixel based, TRUE if so.
ReadChannelDesc *	smartFilterMask
	Mask for smart filters.
New in version 1
const uint16 *	unicodeName
	Name of the channel as a Unicode string.
New in version 2
Boolean	isVisible
	Indicates if this layer is currently visible.
Boolean	isAdjustor
	Indicates if this is an adjustment layer.
Boolean	isContentGenerator
	Indicates if this is a content generator layer.
Boolean	isRendered
	Indicates if this is a rendered layer.
unsigned8	opacity
	Layer opacity; range from 0 to 255, where opaque = 255.
unsigned8	fillOpacity
	Layer fill opacity; range from 0 to 255, where opqaue = 255.
PIType	blendMode
	Layer blend mode, as 4 character keys.
ReadChannelDesc *	vectorMask
	Vector mask for the layer.

Constructor & Destructor Documentation

ReadLayerDesc::ReadLayerDesc ( ) [inline]

Field Documentation

int32 ReadLayerDesc::minVersion

The minimum version needed to interpret this record.

int32 ReadLayerDesc::maxVersion

The maximum version allowable to interpret this record.

struct ReadLayerDesc* ReadLayerDesc::next

The next descriptor in the list.

ReadChannelDesc* ReadLayerDesc::compositeChannelsList

Composite channels in this layer.

ReadChannelDesc* ReadLayerDesc::transparency

Transparency channel for this layer.

ReadChannelDesc* ReadLayerDesc::layerMask

Layer mask for this layer.

unsigned32 ReadLayerDesc::sheetID

*unique ID for the sheet.

const char* ReadLayerDesc::name

Name of the layer as a C string.

Boolean ReadLayerDesc::isPixelBased

Indicates if this layer is pixel based, TRUE if so.

const uint16* ReadLayerDesc::unicodeName

Name of the channel as a Unicode string.

(platform endianess)

Boolean ReadLayerDesc::isVisible

Indicates if this layer is currently visible.

Boolean ReadLayerDesc::isAdjustor

Indicates if this is an adjustment layer.

Boolean ReadLayerDesc::isContentGenerator

Indicates if this is a content generator layer.

Boolean ReadLayerDesc::isRendered

Indicates if this is a rendered layer.

unsigned8 ReadLayerDesc::opacity

Layer opacity; range from 0 to 255, where opaque = 255.

unsigned8 ReadLayerDesc::fillOpacity

Layer fill opacity; range from 0 to 255, where opqaue = 255.

PIType ReadLayerDesc::blendMode

Layer blend mode, as 4 character keys.

ReadChannelDesc* ReadLayerDesc::vectorMask

Vector mask for the layer.

ReadChannelDesc* ReadLayerDesc::smartFilterMask

Mask for smart filters.

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

PIGeneral.h