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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Public Member Functions | Public Attributes | List of all members
QSGBatchRenderer::Batch Struct Reference

#include <qsgbatchrenderer_p.h>

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Public Member Functions

 Batch ()
 
bool geometryWasChanged (QSGGeometryNode *gn)
 
BatchCompatibility isMaterialCompatible (Element *e) const
 
void invalidate ()
 
void cleanupRemovedElements ()
 
bool isTranslateOnlyToRoot () const
 
bool isSafeToBatch () const
 
void init ()
 

Public Attributes

Element * first
 
Node * root
 
int positionAttribute
 
int vertexCount
 
int indexCount
 
int lastOrderInBatch
 
uint isOpaque: 1
 
uint needsUpload: 1
 
uint merged: 1
 
uint isRenderNode: 1
 
uint ubufDataValid: 1
 
uint needsPurge: 1
 
uint uploadedThisFrame: 1
 
Buffer vbo
 
Buffer ibo
 
QRhiBuffer * ubuf
 
ClipState clipState
 
StencilClipState stencilClipState
 
QColor blendConstant
 
QDataBuffer< DrawSet > drawSets
 

Detailed Description

Definition at line 402 of file qsgbatchrenderer_p.h.

Constructor & Destructor Documentation

◆ Batch()

QSGBatchRenderer::Batch::Batch ( )
inline

Definition at line 404 of file qsgbatchrenderer_p.h.

Member Function Documentation

◆ cleanupRemovedElements()

void QSGBatchRenderer::Batch::cleanupRemovedElements ( )

Definition at line 735 of file qsgbatchrenderer.cpp.

References first, needsPurge, QSGBatchRenderer::Element::nextInBatch, and QSGBatchRenderer::Element::removed.

Referenced by invalidate().

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◆ geometryWasChanged()

bool QSGBatchRenderer::Batch::geometryWasChanged ( QSGGeometryNode * gn)

Definition at line 720 of file qsgbatchrenderer.cpp.

References QSGGeometry::attributes(), first, QSGBasicGeometryNode::geometry(), needsUpload, QSGBatchRenderer::Element::nextInBatch, QSGBatchRenderer::Element::node, Q_ASSERT_X, and QSGBatchRenderer::Element::removed.

Referenced by QSGBatchRenderer::Renderer::nodeChanged().

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◆ init()

void QSGBatchRenderer::Batch::init ( )
inline

Definition at line 414 of file qsgbatchrenderer_p.h.

◆ invalidate()

void QSGBatchRenderer::Batch::invalidate ( )

Definition at line 764 of file qsgbatchrenderer.cpp.

References QSGBatchRenderer::Element::batch, cleanupRemovedElements(), first, QSGBatchRenderer::Element::nextInBatch, and root.

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◆ isMaterialCompatible()

BatchCompatibility QSGBatchRenderer::Batch::isMaterialCompatible ( Element * e) const

Definition at line 696 of file qsgbatchrenderer.cpp.

References QSGGeometryNode::activeMaterial(), QSGBatchRenderer::BatchBreaksOnCompare, QSGBatchRenderer::BatchIsCompatible, QSGMaterial::compare(), first, QSGBatchRenderer::Element::nextInBatch, QSGBatchRenderer::Element::node, QSGBatchRenderer::Element::removed, QSGMaterial::type(), and QSGMaterial::viewCount().

Referenced by QSGBatchRenderer::Renderer::nodeChanged().

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◆ isSafeToBatch()

bool QSGBatchRenderer::Batch::isSafeToBatch ( ) const

Definition at line 805 of file qsgbatchrenderer.cpp.

References QSGBatchRenderer::Element::boundsOutsideFloatRange, first, QSGBatchRenderer::is2DSafe(), QSGBasicGeometryNode::matrix(), QSGBatchRenderer::Element::nextInBatch, and QSGBatchRenderer::Element::node.

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◆ isTranslateOnlyToRoot()

bool QSGBatchRenderer::Batch::isTranslateOnlyToRoot ( ) const

Definition at line 778 of file qsgbatchrenderer.cpp.

References first, QSGBatchRenderer::Element::nextInBatch, and QSGBatchRenderer::Element::translateOnlyToRoot.

Member Data Documentation

◆ blendConstant

QColor QSGBatchRenderer::Batch::blendConstant

Definition at line 456 of file qsgbatchrenderer_p.h.

◆ clipState

ClipState QSGBatchRenderer::Batch::clipState

Definition at line 454 of file qsgbatchrenderer_p.h.

◆ drawSets

QDataBuffer<DrawSet> QSGBatchRenderer::Batch::drawSets

Definition at line 458 of file qsgbatchrenderer_p.h.

◆ first

Element* QSGBatchRenderer::Batch::first

Definition at line 432 of file qsgbatchrenderer_p.h.

Referenced by cleanupRemovedElements(), geometryWasChanged(), invalidate(), isMaterialCompatible(), isSafeToBatch(), isTranslateOnlyToRoot(), and QSGBatchRenderer::qsg_countNodesInBatch().

◆ ibo

Buffer QSGBatchRenderer::Batch::ibo

Definition at line 452 of file qsgbatchrenderer_p.h.

Referenced by QSGBatchRenderer::qsg_wipeBatch().

◆ indexCount

int QSGBatchRenderer::Batch::indexCount

Definition at line 438 of file qsgbatchrenderer_p.h.

◆ isOpaque

uint QSGBatchRenderer::Batch::isOpaque

Definition at line 442 of file qsgbatchrenderer_p.h.

Referenced by QSGBatchRenderer::Renderer::nodeChanged().

◆ isRenderNode

uint QSGBatchRenderer::Batch::isRenderNode

Definition at line 445 of file qsgbatchrenderer_p.h.

◆ lastOrderInBatch

int QSGBatchRenderer::Batch::lastOrderInBatch

Definition at line 440 of file qsgbatchrenderer_p.h.

◆ merged

uint QSGBatchRenderer::Batch::merged

Definition at line 444 of file qsgbatchrenderer_p.h.

◆ needsPurge

uint QSGBatchRenderer::Batch::needsPurge

Definition at line 447 of file qsgbatchrenderer_p.h.

Referenced by cleanupRemovedElements().

◆ needsUpload

uint QSGBatchRenderer::Batch::needsUpload

Definition at line 443 of file qsgbatchrenderer_p.h.

Referenced by geometryWasChanged().

◆ positionAttribute

int QSGBatchRenderer::Batch::positionAttribute

Definition at line 435 of file qsgbatchrenderer_p.h.

◆ root

Node* QSGBatchRenderer::Batch::root

Definition at line 433 of file qsgbatchrenderer_p.h.

Referenced by invalidate().

◆ stencilClipState

StencilClipState QSGBatchRenderer::Batch::stencilClipState

Definition at line 455 of file qsgbatchrenderer_p.h.

Referenced by QSGBatchRenderer::qsg_wipeBatch().

◆ ubuf

QRhiBuffer* QSGBatchRenderer::Batch::ubuf

Definition at line 453 of file qsgbatchrenderer_p.h.

Referenced by QSGBatchRenderer::qsg_wipeBatch().

◆ ubufDataValid

uint QSGBatchRenderer::Batch::ubufDataValid

Definition at line 446 of file qsgbatchrenderer_p.h.

◆ uploadedThisFrame

uint QSGBatchRenderer::Batch::uploadedThisFrame
mutable

Definition at line 449 of file qsgbatchrenderer_p.h.

◆ vbo

Buffer QSGBatchRenderer::Batch::vbo

Definition at line 451 of file qsgbatchrenderer_p.h.

Referenced by QSGBatchRenderer::qsg_wipeBatch().

◆ vertexCount

int QSGBatchRenderer::Batch::vertexCount

Definition at line 437 of file qsgbatchrenderer_p.h.

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