This interface is used by plottables that can locate a within a specified range of a coordinate on the plot. More...
Public Member Functions | |
| DataPoint | GetNearest (Coordinates mouseLocation, RenderDetails renderInfo, float maxDistance) |
| Return the point nearest a specific location given the X/Y pixel scaling information from a previous render. Will return DataPoint.None if the nearest point is greater than maxDistance pixels away. | |
| DataPoint | GetNearestX (Coordinates mouseLocation, RenderDetails renderInfo, float maxDistance) |
| Return the point nearest a specific X location given the X/Y pixel scaling information from a previous render. Will return DataPoint.None if the nearest point is greater than maxDistance pixels away. | |
Detailed Description
This interface is used by plottables that can locate a within a specified range of a coordinate on the plot.
Member Function Documentation
◆ GetNearest()
| DataPoint ScottPlot.IGetNearest.GetNearest | ( | Coordinates | mouseLocation, |
| RenderDetails | renderInfo, | ||
| float | maxDistance | ||
| ) |
Return the point nearest a specific location given the X/Y pixel scaling information from a previous render. Will return DataPoint.None if the nearest point is greater than maxDistance pixels away.
Implemented in ScottPlot.DataSources.SignalXYSourceDoubleArray, and ScottPlot.DataSources.SignalXYSourceGenericArray< TX, TY >.
◆ GetNearestX()
| DataPoint ScottPlot.IGetNearest.GetNearestX | ( | Coordinates | mouseLocation, |
| RenderDetails | renderInfo, | ||
| float | maxDistance | ||
| ) |
Return the point nearest a specific X location given the X/Y pixel scaling information from a previous render. Will return DataPoint.None if the nearest point is greater than maxDistance pixels away.
Implemented in ScottPlot.DataSources.SignalXYSourceDoubleArray, and ScottPlot.DataSources.SignalXYSourceGenericArray< TX, TY >.
The documentation for this interface was generated from the following file:
- ScottPlot/src/ScottPlot5/ScottPlot5/Interfaces/IGetNearest.cs
