org.bytedeco.opencv.opencv_plot

Class Plot2d

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.Algorithm

org.bytedeco.opencv.opencv_plot.Plot2d

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::plot")
 @Properties(inherit=opencv_plot.class)
public class Plot2d
extends Algorithm

\addtogroup plot \{

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
Plot2d(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
static Plot2d	create(GpuMat data)
static Plot2d	create(GpuMat dataX, GpuMat dataY)
static Plot2d	create(Mat data) \brief Creates Plot2d object
static Plot2d	create(Mat dataX, Mat dataY) \brief Creates Plot2d object
static Plot2d	create(UMat data)
static Plot2d	create(UMat dataX, UMat dataY)
void	render(GpuMat _plotResult)
void	render(Mat _plotResult)
void	render(UMat _plotResult)
void	setGridLinesNumber(int gridLinesNumber)
void	setInvertOrientation(boolean _invertOrientation)
void	setMaxX(double _plotMaxX)
void	setMaxY(double _plotMaxY)
void	setMinX(double _plotMinX)
void	setMinY(double _plotMinY)
void	setNeedPlotLine(boolean _needPlotLine) \brief Switches data visualization mode
void	setPlotAxisColor(Scalar _plotAxisColor)
void	setPlotBackgroundColor(Scalar _plotBackgroundColor)
void	setPlotGridColor(Scalar _plotGridColor)
void	setPlotLineColor(Scalar _plotLineColor)
void	setPlotLineWidth(int _plotLineWidth)
void	setPlotSize(int _plotSizeWidth, int _plotSizeHeight)
void	setPlotTextColor(Scalar _plotTextColor)
void	setPointIdxToPrint(int pointIdx) \brief Sets the index of a point which coordinates will be printed on the top left corner of the plot (if ShowText flag is true).
void	setShowGrid(boolean needShowGrid)
void	setShowText(boolean needShowText)

Methods inherited from class org.bytedeco.opencv.opencv_core.Algorithm

clear, empty, getDefaultName, position, read, save, save, write, write, write

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Plot2d

public Plot2d(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

setMinX

public void setMinX(double _plotMinX)

setMinY

public void setMinY(double _plotMinY)

setMaxX

public void setMaxX(double _plotMaxX)

setMaxY

public void setMaxY(double _plotMaxY)

setPlotLineWidth

public void setPlotLineWidth(int _plotLineWidth)

setNeedPlotLine

public void setNeedPlotLine(@Cast(value="bool")
                            boolean _needPlotLine)

\brief Switches data visualization mode

Parameters:

_needPlotLine - if true then neighbour plot points will be connected by lines. In other case data will be plotted as a set of standalone points.

setPlotLineColor

public void setPlotLineColor(@ByVal
                             Scalar _plotLineColor)

setPlotBackgroundColor

public void setPlotBackgroundColor(@ByVal
                                   Scalar _plotBackgroundColor)

setPlotAxisColor

public void setPlotAxisColor(@ByVal
                             Scalar _plotAxisColor)

setPlotGridColor

public void setPlotGridColor(@ByVal
                             Scalar _plotGridColor)

setPlotTextColor

public void setPlotTextColor(@ByVal
                             Scalar _plotTextColor)

setPlotSize

public void setPlotSize(int _plotSizeWidth,
                        int _plotSizeHeight)

setShowGrid

public void setShowGrid(@Cast(value="bool")
                        boolean needShowGrid)

setShowText

public void setShowText(@Cast(value="bool")
                        boolean needShowText)

setGridLinesNumber

public void setGridLinesNumber(int gridLinesNumber)

setInvertOrientation

public void setInvertOrientation(@Cast(value="bool")
                                 boolean _invertOrientation)

setPointIdxToPrint

public void setPointIdxToPrint(int pointIdx)

\brief Sets the index of a point which coordinates will be printed on the top left corner of the plot (if ShowText flag is true).

Parameters:

pointIdx - index of the required point in data array.

render

public void render(@ByVal
                   Mat _plotResult)

render

public void render(@ByVal
                   UMat _plotResult)

render

public void render(@ByVal
                   GpuMat _plotResult)

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             Mat data)

\brief Creates Plot2d object

Parameters:

data - 1xN or Nx1 matrix containing Y values of points to plot. X values will be equal to indexes of correspondind elements in data matrix.

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             UMat data)

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             GpuMat data)

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             Mat dataX,
                                             @ByVal
                                             Mat dataY)

\brief Creates Plot2d object

Parameters:

dataX - 1xN or Nx1 matrix X values of points to plot.

dataY - 1xN or Nx1 matrix containing Y values of points to plot.

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             UMat dataX,
                                             @ByVal
                                             UMat dataY)

create

@opencv_core.Ptr
public static Plot2d create(@ByVal
                                             GpuMat dataX,
                                             @ByVal
                                             GpuMat dataY)