DtkDeclarative
DTK Declarative module
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Public 成员函数 | Protected 槽 | Protected 成员函数 | 所有成员列表
Dtk::Quick::DSoftwareEffectRenderNode类 参考abstract
类 Dtk::Quick::DSoftwareEffectRenderNode 继承关系图:
Dtk::Quick::DSoftwareColorOverlayNode Dtk::Quick::DSoftwareOpacityMaskNode

Public 成员函数

 DSoftwareEffectRenderNode (QSGTextureProvider *sourceProvider)
 
RenderingFlags flags () const override
 
void preprocess () override
 
StateFlags changedStates () const override
 
virtual QImage process (const QImage &sourceImage, QPainter::RenderHints hints)=0
 
virtual void sync (QQuickItem *item)
 
void render (const RenderState *state) override final
 
void setCached (bool cached)
 
bool cached () const
 
void markChanged ()
 

Protected 槽

void onRenderTextureChanged ()
 

Protected 成员函数

QImage updateCachedImage (QSGTextureProvider *provider)
 
bool updateTexture (QSGTexture *texture)
 
该类的文档由以下文件生成: