updateView

Update view in view set

Syntax

vSet = updateView(vSet,viewId,absPose)

vSet = updateView(___,'PointCloud',ptCloud)

vSet = updateView(vSet,viewTable)

Description

vSet = updateView(vSet,viewId,absPose) updates the view specified by viewId with the absolute pose absPose.

vSet = updateView(___,'PointCloud',ptCloud) specifies the point cloud associated with the view.

vSet = updateView(vSet,viewTable) updates the views specified in the table viewTable.

Examples

Update View in Point Cloud View Set

Create an empty point cloud view set.

vSet = pcviewset;

Add a view to the point cloud view set.

viewId  = 1;
ptCloud = pcread('teapot.ply');

vSet = addView(vSet,viewId,'PointCloud',ptCloud);

Update the absolute pose of the view.

absPose = rigid3d(eye(3),[2 0 0]);
vSet = updateView(vSet,viewId,absPose);

Input Arguments

vSet — Point cloud view set

pcviewset object

View set, specified as an pcviewset object.

viewId — View identifier

integer

Point cloud view identifier, specified as a unique integer.

absPose — Absolute pose

rigid3d object

Absolute pose, specified as a rigid3d object.

ptCloud — Point cloud

pointCloud object

Point cloud, specified as a pointCloud object.

viewTable — New view or set of views

two-column table | three-column table

New view or set of views, specified as a two- or three- column table. The table must contain the columns ViewId and AbsolutePose, and an optional column, Points.

Column	Description
ViewID	View identifier for the view, specified as a unique integer
AbsolutePose	Absolute pose of the view, specified as a rigid3d object.
Points	A pointCloud.

Output Arguments

vSet — View set with updated view

pcviewset object

View set with updated view, returned as a pcviewset object.

Extended Capabilities

C/C++ Code Generation

Generate C and C++ code using MATLAB® Coder™.

When you specify table as an input argument, then code generation has limitations. For information about the limitations, see Code Generation for Tables (MATLAB Coder) and Table Limitations for Code Generation (MATLAB Coder).

Version History

Introduced in R2020a