SymbolNode
SymbolNode Class Reference
#include <dsosymbolnode.h>
Inheritance diagram for SymbolNode:

Public Member Functions | |
virtual void | updateSymbol (float x, float y, float e, float size) |
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void | appendChildNode (QSGNode *node) |
QSGNode * | childAtIndex (int i) const const |
int | childCount () const const |
QSGNode * | firstChild () const const |
QSGNode::Flags | flags () const const |
void | insertChildNodeAfter (QSGNode *node, QSGNode *after) |
void | insertChildNodeBefore (QSGNode *node, QSGNode *before) |
virtual bool | isSubtreeBlocked () const const |
QSGNode * | lastChild () const const |
void | markDirty (QSGNode::DirtyState bits) |
QSGNode * | nextSibling () const const |
QSGNode * | parent () const const |
void | prependChildNode (QSGNode *node) |
virtual void | preprocess () |
QSGNode * | previousSibling () const const |
void | removeAllChildNodes () |
void | removeChildNode (QSGNode *node) |
void | setFlag (QSGNode::Flag f, bool enabled) |
void | setFlags (QSGNode::Flags f, bool enabled) |
QSGNode::NodeType | type () const const |
Additional Inherited Members | |
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enum | DirtyStateBit |
enum | Flag |
enum | NodeType |
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BasicNodeType | |
ClipNodeType | |
DirtyForceUpdate | |
DirtyGeometry | |
DirtyMaterial | |
DirtyMatrix | |
DirtyNodeAdded | |
DirtyNodeRemoved | |
DirtyOpacity | |
DirtyPropagationMask | |
typedef | DirtyState |
DirtySubtreeBlocked | |
DirtyUsePreprocess | |
typedef | Flags |
GeometryNodeType | |
InternalReserved | |
IsVisitableNode | |
OpacityNodeType | |
OwnedByParent | |
OwnsGeometry | |
OwnsMaterial | |
OwnsOpaqueMaterial | |
RenderNodeType | |
RootNodeType | |
TransformNodeType | |
UsePreprocess | |
Detailed Description
A base class for all symbol nodes.
Definition at line 18 of file dsosymbolnode.h.
Member Function Documentation
◆ updateSymbol()
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virtual |
Update size and the symbol itself.
Each SymbolNode should override this function, and call SymbolNode::updateSymbol() in the beginning of overridden updateSymbol to initialize values that are used across all symbols.
Definition at line 14 of file dsosymbolnode.cpp.
The documentation for this class was generated from the following files:
This file is part of the KDE documentation.
Documentation copyright © 1996-2023 The KDE developers.
Generated on Mon Jun 5 2023 03:56:24 by doxygen 1.8.17 written by Dimitri van Heesch, © 1997-2006
Documentation copyright © 1996-2023 The KDE developers.
Generated on Mon Jun 5 2023 03:56:24 by doxygen 1.8.17 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.