vtkQtChartShapeLocatorNode Class Reference
#include <vtkQtChartShapeLocator.h>
Detailed Description
The vtkQtChartShapeLocatorNode class is used to build a tree of chart shapes.
Definition at line 40 of file vtkQtChartShapeLocator.h.
Public Member Functions | |
| vtkQtChartShapeLocatorNode (vtkQtChartShape *element=0) | |
| Constructs a chart shape locator node. | |
| ~vtkQtChartShapeLocatorNode () | |
| bool | contains (const QPointF &point) const |
| Gets whether or not the bounding area contains the given point. | |
| bool | intersects (const QRectF &area) const |
| Gets whether or not the bounding area intersects the given area. | |
| const QRectF & | getBounds () const |
| Gets the bounding rectangle. | |
| void | setBounds (const QRectF &bounds) |
| Sets the bounding rectangle. | |
| vtkQtChartShape * | getElement () const |
| Gets the chart shape element. | |
| void | setElement (vtkQtChartShape *element) |
| Sets the chart shape element. | |
| vtkQtChartShapeLocatorNode * | getParent () const |
| Gets the parent node. | |
| void | setParent (vtkQtChartShapeLocatorNode *parent) |
| Sets the parent node. | |
| bool | hasChildren () const |
| Gets whether or not the node has children. | |
| const QList < vtkQtChartShapeLocatorNode * > & | getNodes () const |
| Gets the list of child nodes. | |
| QList < vtkQtChartShapeLocatorNode * > & | getNodes () |
| Gets the list of child nodes. | |
| void | updateBounds () |
| Updates the bounding rectangle. | |
Constructor & Destructor Documentation
| vtkQtChartShapeLocatorNode::vtkQtChartShapeLocatorNode | ( | vtkQtChartShape * | element = 0 |
) |
Constructs a chart shape locator node.
- Parameters:
-
element The chart shape element to wrap.
| vtkQtChartShapeLocatorNode::~vtkQtChartShapeLocatorNode | ( | ) |
Member Function Documentation
| bool vtkQtChartShapeLocatorNode::contains | ( | const QPointF & | point | ) | const |
Gets whether or not the bounding area contains the given point.
- Parameters:
-
point The position to evaluate.
- Returns:
- True if the bounding area contains the given point.
| bool vtkQtChartShapeLocatorNode::intersects | ( | const QRectF & | area | ) | const |
Gets whether or not the bounding area intersects the given area.
- Parameters:
-
area The rectangle to evaluate.
- Returns:
- True if the bounding area intersects the given area.
| const QRectF& vtkQtChartShapeLocatorNode::getBounds | ( | ) | const [inline] |
Gets the bounding rectangle.
- Returns:
- The bounding rectangle.
Definition at line 67 of file vtkQtChartShapeLocator.h.
| void vtkQtChartShapeLocatorNode::setBounds | ( | const QRectF & | bounds | ) |
Sets the bounding rectangle.
- Parameters:
-
bounds The new bounding rectangle.
| vtkQtChartShape* vtkQtChartShapeLocatorNode::getElement | ( | ) | const [inline] |
Gets the chart shape element.
- Returns:
- A pointer to the chart shape element.
Definition at line 78 of file vtkQtChartShapeLocator.h.
| void vtkQtChartShapeLocatorNode::setElement | ( | vtkQtChartShape * | element | ) |
Sets the chart shape element.
- Parameters:
-
element The new chart shape element.
| vtkQtChartShapeLocatorNode* vtkQtChartShapeLocatorNode::getParent | ( | ) | const [inline] |
Gets the parent node.
- Returns:
- A pointer to the parent node.
Definition at line 89 of file vtkQtChartShapeLocator.h.
| void vtkQtChartShapeLocatorNode::setParent | ( | vtkQtChartShapeLocatorNode * | parent | ) | [inline] |
Sets the parent node.
- Parameters:
-
parent The new parent node.
Definition at line 94 of file vtkQtChartShapeLocator.h.
| bool vtkQtChartShapeLocatorNode::hasChildren | ( | ) | const [inline] |
Gets whether or not the node has children.
- Returns:
- True if the node has children.
Definition at line 100 of file vtkQtChartShapeLocator.h.
| const QList<vtkQtChartShapeLocatorNode *>& vtkQtChartShapeLocatorNode::getNodes | ( | ) | const [inline] |
Gets the list of child nodes.
- Returns:
- The list of child nodes.
Definition at line 106 of file vtkQtChartShapeLocator.h.
| QList<vtkQtChartShapeLocatorNode *>& vtkQtChartShapeLocatorNode::getNodes | ( | ) | [inline] |
Gets the list of child nodes.
- Returns:
- The list of child nodes.
Definition at line 112 of file vtkQtChartShapeLocator.h.
| void vtkQtChartShapeLocatorNode::updateBounds | ( | ) |
Updates the bounding rectangle.
The bounding rectangle is the bounds of the element or the bounds of the child nodes.
The documentation for this class was generated from the following file:
- dox/GUISupport/Qt/Chart/vtkQtChartShapeLocator.h
