Difference between revisions of "Scene viewer"

Revision as of 11:26, 5 October 2017

Description

View 3D models made by 4-sensor stereo camera (393)

Working with multiple models

Enable extra models for the current scene

Done manually, must have write access to the server.

• Add extra.xml to the model root folder, example:

models
└── 1502241339_511232
    ├── 1502241339_511232.kml
    ├── extra.xml
    ├── marks.xml
    ├── rating.txt
    ├── thumb.jpeg
    └── v1/

• Edit, example:

<?xml version="1.0" encoding="UTF-8"?>
<Document>
  <model name='1502241144_558169' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241192_370517' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241208_379788' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241221_790020' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241238_215143' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241251_555958' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241264_932252' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241277_133145' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241291_000749' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241305_924517' version='v1' translation='0,0,0' rotation='0,0,0'></model>
  <model name='1502241323_909309' version='v1' translation='0,0,0' rotation='0,0,0'></model>
</Document>

Fig.1 Load extra models button

where,

name - model name which, also a part of the path: models/model-name

version - model version, also a part of the path: models/model-name/version

After creating extra.xml - reload the viewer with the current model opened - a new button for loading extra models will appear in the top right corner - with the white + (see Fig.1).

Load extra models

Fig.2 Load models dialog

• Click on the adding button
• Select the models of interest
• Press Load, click in the gray window area to close - there might be lagging while models are being loaded.

Adjust position/orientation of loaded models

• Enable mode:
  • Menu > check Edit mode' > check Position and orientation dialog > close
• Select a pair of overlapping models:
  • r1 - the one that will be rotated but will appear as not moving. Select a newly loaded model (e.g. 1502241323_909309).
  • r2 - will not be rotated but will appear as moving. Select the model that was loaded earlier (e.g. 1502241339_511232).
  • ctrl+left-click - place/remove a pair of marks, save marks when done.
  • shift-key - pressing while rotating alternates the displayed models
  • save kmls - updates all kmls in the list

Fig.3 Loaded extra models dialog

Fig.4 Settings