內容

公共類型
特性
公共函數
公共槽
信號
靜態公共成員
詳細描述

QRenderTargetOutput Class

The QRenderTargetOutput class allows the specification of an attachment of a render target (whether it is a color texture, a depth texture, etc... ). 更多...

頭：	#include <QRenderTargetOutput>
qmake:	QT += 3drender
Since:	Qt 5.7
實例化：	RenderTargetOutput
繼承：	Qt3DCore::QNode

公共類型

enum	AttachmentPoint { Color0, Color1, Color2, Color3, ..., DepthStencil }

特性

attachmentPoint : AttachmentPoint
face : Qt3DRender::QAbstractTexture::CubeMapFace
layer : int

mipLevel : int
texture : QAbstractTexture*

3 特性繼承自 Qt3DCore::QNode
1 特性繼承自 QObject

公共函數

	QRenderTargetOutput (Qt3DCore::QNode * parent = nullptr)
Qt3DRender::QRenderTargetOutput::AttachmentPoint	attachmentPoint () const
QAbstractTexture::CubeMapFace	face () const
int	layer () const
int	mipLevel () const
Qt3DRender::QAbstractTexture *	texture () const

13 公共函數繼承自 Qt3DCore::QNode
31 公共函數繼承自 QObject

公共槽

void	setAttachmentPoint (Qt3DRender::QRenderTargetOutput::AttachmentPoint attachmentPoint )
void	setFace (QAbstractTexture::CubeMapFace face )
void	setLayer (int layer )
void	setMipLevel (int level )
void	setTexture (Qt3DRender::QAbstractTexture * texture )

3 公共槽繼承自 Qt3DCore::QNode
1 公共槽繼承自 QObject

信號

void	attachmentPointChanged (Qt3DRender::QRenderTargetOutput::AttachmentPoint attachmentPoint )
void	faceChanged (QAbstractTexture::CubeMapFace face )
void	layerChanged (int layer )
void	mipLevelChanged (int mipLevel )
void	textureChanged (Qt3DRender::QAbstractTexture * texture )

4 信號繼承自 Qt3DCore::QNode
2 信號繼承自 QObject

靜態公共成員

const QMetaObject

staticMetaObject

9 靜態公共成員繼承自 QObject

額外繼承成員

2 保護函數繼承自 Qt3DCore::QNode
9 保護函數繼承自 QObject

詳細描述

The QRenderTargetOutput class allows the specification of an attachment of a render target (whether it is a color texture, a depth texture, etc... ).

A QRenderTargetOutput specifies the attachment point and parameters for texture that is attached to render target. In addition to the attachment point, texture miplevel, layer and cubemap face can be specified. The texture attached to the QRenderTargetOutput must be compatible with the given parameters.

成員類型文檔編製

enum QRenderTargetOutput:: AttachmentPoint

This enumeration specifies the values for the attachment point.

常量	值	描述
`Qt3DRender::QRenderTargetOutput::Color0`	`0`	Color attachment point at index 0
`Qt3DRender::QRenderTargetOutput::Color1`	`1`	Color attachment point at index 1
`Qt3DRender::QRenderTargetOutput::Color2`	`2`	Color attachment point at index 2
`Qt3DRender::QRenderTargetOutput::Color3`	`3`	Color attachment point at index 3
`Qt3DRender::QRenderTargetOutput::Color4`	`4`	Color attachment point at index 4
`Qt3DRender::QRenderTargetOutput::Color5`	`5`	Color attachment point at index 5
`Qt3DRender::QRenderTargetOutput::Color6`	`6`	Color attachment point at index 6
`Qt3DRender::QRenderTargetOutput::Color7`	`7`	Color attachment point at index 7
`Qt3DRender::QRenderTargetOutput::Color8`	`8`	Color attachment point at index 8
`Qt3DRender::QRenderTargetOutput::Color9`	`9`	Color attachment point at index 9
`Qt3DRender::QRenderTargetOutput::Color10`	`10`	Color attachment point at index 10
`Qt3DRender::QRenderTargetOutput::Color11`	`11`	Color attachment point at index 11
`Qt3DRender::QRenderTargetOutput::Color12`	`12`	Color attachment point at index 12
`Qt3DRender::QRenderTargetOutput::Color13`	`13`	Color attachment point at index 13
`Qt3DRender::QRenderTargetOutput::Color14`	`14`	Color attachment point at index 14
`Qt3DRender::QRenderTargetOutput::Color15`	`15`	Color attachment point at index 15
`Qt3DRender::QRenderTargetOutput::Depth`	`16`	Depth attachment point
`Qt3DRender::QRenderTargetOutput::Stencil`	`17`	Stencil attachment point
`Qt3DRender::QRenderTargetOutput::DepthStencil`	`18`	DepthStencil attachment point

特性文檔編製

attachmentPoint : AttachmentPoint

Holds the attachment point of the QRenderTargetOutput .

訪問函數：

Qt3DRender::QRenderTargetOutput::AttachmentPoint	attachmentPoint () const
void	setAttachmentPoint (Qt3DRender::QRenderTargetOutput::AttachmentPoint attachmentPoint )

通知程序信號：

void	attachmentPointChanged (Qt3DRender::QRenderTargetOutput::AttachmentPoint attachmentPoint )

face : Qt3DRender::QAbstractTexture::CubeMapFace

Holds the face of the attached cubemap texture the rendering is directed to.

訪問函數：

QAbstractTexture::CubeMapFace	face () const
void	setFace (QAbstractTexture::CubeMapFace face )

通知程序信號：

void	faceChanged (QAbstractTexture::CubeMapFace face )

layer : int

Holds the layer of the attached texture the rendering is directed to.

訪問函數：

int	layer () const
void	setLayer (int layer )

通知程序信號：

void	layerChanged (int layer )

mipLevel : int

Holds the miplevel of the attached texture the rendering is directed to.

訪問函數：

int	mipLevel () const
void	setMipLevel (int level )

通知程序信號：

void	mipLevelChanged (int mipLevel )

texture : QAbstractTexture *

Holds the texture attached to the attachment point.

訪問函數：

Qt3DRender::QAbstractTexture *	texture () const
void	setTexture (Qt3DRender::QAbstractTexture * texture )

通知程序信號：

void	textureChanged (Qt3DRender::QAbstractTexture * texture )

成員函數文檔編製

QRenderTargetOutput:: QRenderTargetOutput ( Qt3DCore::QNode * parent = nullptr)

The constructor creates a new QRenderTargetOutput::QRenderTargetOutput instance with the specified parent .