#include <xydataset.h>
Public Member Functions | |
XYRenderer * | GetRenderer () |
virtual double | GetX (size_t index, size_t serie)=0 |
virtual double | GetY (size_t index, size_t serie)=0 |
virtual double | GetMaxY () |
virtual double | GetMinY () |
virtual double | GetMaxX () |
virtual double | GetMinX () |
virtual double | GetMinValue (bool verticalAxis) |
virtual double | GetMaxValue (bool verticalAxis) |
Protected Member Functions | |
virtual bool | AcceptRenderer (Renderer *r) |
virtual bool XYDataset::AcceptRenderer | ( | Renderer * | r | ) | [protected, virtual] |
Checks whether renderer is acceptable by this dataset. TODO: this method must be removed, because acceptable renderer type depends on plot type.
Implements Dataset.
Reimplemented in CategoryDataset.
virtual double XYDataset::GetMaxValue | ( | bool | vertical | ) | [virtual] |
Returns maximal value.
vertical | for datasets with XY coordinates, specifies direction |
Implements Dataset.
Reimplemented in CategoryDataset.
virtual double XYDataset::GetMaxX | ( | ) | [virtual] |
Returns maximal x value.
virtual double XYDataset::GetMaxY | ( | ) | [virtual] |
Returns maximal y value.
virtual double XYDataset::GetMinValue | ( | bool | vertical | ) | [virtual] |
Returns minimal value.
vertical | for datasets with XY coordinates, specifies direction |
Implements Dataset.
Reimplemented in CategoryDataset.
virtual double XYDataset::GetMinX | ( | ) | [virtual] |
Returns minimal x value.
virtual double XYDataset::GetMinY | ( | ) | [virtual] |
Returns minimal y value.
virtual double XYDataset::GetX | ( | size_t | index, | |
size_t | serie | |||
) | [pure virtual] |
Returns x value at index.
index | index |
Implemented in CategoryDataset, Polynom, SineFunction, VectorDataset, XYDynamicDataset, and XYSimpleDataset.
virtual double XYDataset::GetY | ( | size_t | index, | |
size_t | serie | |||
) | [pure virtual] |
Returns y value at index.
index | index |
Implemented in CategoryDataset, Polynom, SineFunction, VectorDataset, XYDynamicDataset, and XYSimpleDataset.