com.agisoft.metashape

Class TiePoints

java.lang.Object

com.agisoft.metashape.TiePoints

All Implemented Interfaces:

java.lang.AutoCloseable

public class TiePoints
extends java.lang.Object
implements java.lang.AutoCloseable

Tie point cloud.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TiePoints.Point
static class	TiePoints.Points
static class	TiePoints.Projection
static class	TiePoints.Projections
static class	TiePoints.Track
static class	TiePoints.Tracks

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	swigCMemOwn

Constructor Summary

Constructors

Modifier	Constructor and Description
	TiePoints()
protected	TiePoints(long cPtr, boolean cMemoryOwn)
	TiePoints(TiePoints tie_points)

Method Summary

Modifier and Type	Method and Description
void	cleanup(Progress progress) Remove points with insufficient number of projections.
void	close()
void	delete()
protected void	finalize()
int[]	getCameraKeys()
java.util.Optional<Chunk>	getChunk() Chunk container, may be null.
protected static long	getCPtr(TiePoints obj)
java.util.Map<java.lang.String,java.lang.String>	getMeta() Tie points meta data.
java.lang.String	getPath() Path to tie points file.
java.util.Optional<TiePoints.Points>	getPoints() List of points, may be null.
java.util.Optional<TiePoints.Projections>	getProjections(int camera) Point projections for the camera, may be null.
java.util.Optional<TiePoints.Tracks>	getTracks() List of tracks, may be null.
java.util.Optional<Vector>	pickPoint(Vector origin, Vector target) Returns ray intersection with the tie point cloud.
Image	renderPreview(long width, long height, Matrix transform, int point_size, Progress progress) Generate tie points preview image.
void	setMeta(java.util.Map<java.lang.String,java.lang.String> meta) Tie points meta data.
void	setPoints(TiePoints.Points points) List of points, may be null.
void	setProjections(int camera, TiePoints.Projections projections) Point projections for the camera, may be null.
void	setTracks(TiePoints.Tracks tracks) List of tracks, may be null.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

swigCMemOwn

protected transient boolean swigCMemOwn

Constructor Detail

TiePoints

protected TiePoints(long cPtr,
                    boolean cMemoryOwn)

TiePoints

public TiePoints()

TiePoints

public TiePoints(TiePoints tie_points)

Method Detail

getCPtr

protected static long getCPtr(TiePoints obj)

finalize

protected void finalize()

Overrides:

finalize in class java.lang.Object

delete

public void delete()

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

getChunk

public java.util.Optional<Chunk> getChunk()

Chunk container, may be null.

getPath

public java.lang.String getPath()

Path to tie points file.

setMeta

public void setMeta(java.util.Map<java.lang.String,java.lang.String> meta)

Tie points meta data.

getMeta

public java.util.Map<java.lang.String,java.lang.String> getMeta()

Tie points meta data.

setTracks

public void setTracks(TiePoints.Tracks tracks)

List of tracks, may be null.

getTracks

public java.util.Optional<TiePoints.Tracks> getTracks()

List of tracks, may be null.

setPoints

public void setPoints(TiePoints.Points points)

List of points, may be null.

getPoints

public java.util.Optional<TiePoints.Points> getPoints()

List of points, may be null.

setProjections

public void setProjections(int camera,
                           TiePoints.Projections projections)

Point projections for the camera, may be null.

getProjections

public java.util.Optional<TiePoints.Projections> getProjections(int camera)

Point projections for the camera, may be null.

getCameraKeys

public int[] getCameraKeys()

cleanup

public void cleanup(Progress progress)

Remove points with insufficient number of projections.

Parameters:

progress - Progress callback.

pickPoint

public java.util.Optional<Vector> pickPoint(Vector origin,
                                            Vector target)

Returns ray intersection with the tie point cloud.

Parameters:

origin - Ray origin.

target - Point on the ray.

Returns:

Coordinates of the intersection point, may be null.

renderPreview

public Image renderPreview(long width,
                           long height,
                           Matrix transform,
                           int point_size,
                           Progress progress)

Generate tie points preview image.

Parameters:

width - Preview image width.

height - Preview image height.

transform - 4x4 viewpoint transformation matrix.

point_size - Point size.

Returns:

Preview image.