VisIVO Desktop 3.0 VisIVO Desktop 3.0

Current status report

Alessandro Costa Feb 16 th 2010

Source code availability Source code availability License: GPL

Available at SourceForge

SVN Checkout:svn

https://visivodesktop.svn.sourceforge.net/svnroot/visivodesktop/branches/0.1 visivodesktop

How To Join the How To Join the developmentdevelopmentCreate a SourceForge account

Write a support e-mail to:

visivo-support@oact.inaf.it

VisIVO Desktop PacketsVisIVO Desktop PacketsInternal releaseInternal releaseMacOsX OKThe MacOS X Boundle is available on softpedia

Mac OS X Software Databasehttp://mac.softpedia.com/get/Wallpapers/VisIVO-

Desktop.shtml

Windows under development : The preliminary installation package is in alpha.

Linux (quite confident : after all… it’s still Unix like … )

Achieved goalsAchieved goalsWide range of file type

supported:

Achieved goals IIAchieved goals IIModel View based internal Object

Representation

Achieved goals IIIAchieved goals IIIMemory Management DataFile

• VisIVODesktop can import an endless number of datafiles:

• It creates a tree-like structure

• Each DataFileis represented by its metadata and by some

information about its fields:Such as Min & Maxand field-histogram

A DataFile is not loaded in RAM

Achieved goals IIIAchieved goals IIIMemory Management VisualObject

• VisualObject is loaded in RAM Memory as a VTK Data object:

Polygonal Data ,Image Data , Unstructured Grid

(it depends on the structure of the data to be visualized)

Achieved goals IVAchieved goals IVThe VisIVORenderingWindow

This Object represents the core of the visualization process.It can be used by our developpers to display and deal with a vtkRenderingWindow object.

The QTabWidget in the lowest part of this window allows us tochange the visualization parameters.

A new TAB will be dinamically created for each new VisualObject.

Achieved goals VAchieved goals VThe Color Picker

An advanced color Picker has been (recentely) added to VisIVODesktop.

The user can select a color using different interfaces and color models (e.g. RGB HSB… )