EllipseNode

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EllipseNode Class Reference

#include <ellipsenode.h>

Inheritance diagram for EllipseNode:

Public Member Functions

 EllipseNode (const QColor &color=QColor(), int width=1)
 
void setColor (QColor color)
 
void setLineWidth (int width)
 
void updateGeometry (float x, float y, int width, int height, bool filled)
 
- Public Member Functions inherited from QSGTransformNode
const QMatrix4x4matrix () const const
 
void setMatrix (const QMatrix4x4 &matrix)
 
- Public Member Functions inherited from QSGNode
void appendChildNode (QSGNode *node)
 
QSGNodechildAtIndex (int i) const const
 
int childCount () const const
 
QSGNodefirstChild () const const
 
Flags flags () const const
 
void insertChildNodeAfter (QSGNode *node, QSGNode *after)
 
void insertChildNodeBefore (QSGNode *node, QSGNode *before)
 
virtual bool isSubtreeBlocked () const const
 
QSGNodelastChild () const const
 
void markDirty (DirtyState bits)
 
QSGNodenextSibling () const const
 
QSGNodeparent () const const
 
void prependChildNode (QSGNode *node)
 
virtual void preprocess ()
 
QSGNodepreviousSibling () const const
 
void removeAllChildNodes ()
 
void removeChildNode (QSGNode *node)
 
void setFlag (Flag f, bool enabled)
 
void setFlags (Flags f, bool enabled)
 
NodeType type () const const
 

Additional Inherited Members

- Public Types inherited from QSGNode
enum  DirtyStateBit
 
enum  Flag
 
enum  NodeType
 
- Public Attributes inherited from QSGNode
 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

QSGTransformNode derived node used to draw ellipses.

Author
Artem Fedoskin
Version
1.0

Definition at line 22 of file ellipsenode.h.

Constructor & Destructor Documentation

◆ EllipseNode()

EllipseNode::EllipseNode ( const QColor & color = QColor(),
int width = 1 )
explicit

Definition at line 14 of file ellipsenode.cpp.

Member Function Documentation

◆ setColor()

void EllipseNode::setColor ( QColor color)

Definition at line 34 of file ellipsenode.cpp.

◆ setLineWidth()

void EllipseNode::setLineWidth ( int width)

Definition at line 43 of file ellipsenode.cpp.

◆ updateGeometry()

void EllipseNode::updateGeometry ( float x,
float y,
int width,
int height,
bool filled )

Redraw ellipse with the given width, height and positions (x,y)

Parameters
xposition by x
yposition by y
widththe width
heightthe height
filled- if true the ellipse will be filled with color

Definition at line 52 of file ellipsenode.cpp.


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