toolbox/src/exampleCode/inventor/ivcalc README
ivcalc - a 3D calculator built with the Inventor graphics toolkit
ivcalc is a full function infix calculator. In the default operation
ivcalc comes up as a simple four function calculator. Pressing the
SGI button expands ivcalc into a full function scientific calculator.
NOTE: ivcalcDeluxe.sh
The application uses an Inventor provided viewer. This viewer has many
useful features built-in for manipulating the object, changing certain
rendering parameters, etc. Basically a subset of the SceneViewer
functinality. In order to spin and view the calculator in different
orientations press the the rightmost mousebutton (MB3) and select Viewing.
The cursor now changes into a hand and by using MB1/MB2 you
can rotate/translate the calculator. In order to use the calculator again
you need to turn off viewing by selecting it in the MB3 popup menu. You
can toggle between these two modes by using the ESC key as well.
There are several command line options available for enhancing the
appearance and functionality of the calculator.
% ivcalc -help
usage: [-options ...]
where options include:
-niceBtns rounded buttons
-niceBase rounded base
-textures apply textures to buttons and base
-outputFile write out Inventor scenegraph to calc.iv
-thickText 3D text with exagerated depth
-audio button sounds, etc
-kbdAnimate buttons are animated when kbd input used
-maxWhizzy turn on all extra enhancements (except kbdAnimate)
this option is only intended to be used on machines
with hi-end graphics with texture hardware in place.
-help print this usage message
The default locations for the filenames for the option features like
audio, texture mapping and modeled components are set as fallback
resources to point to the current directory. If you want to have ivcalc
executable from anywhere you should modify the IVcalc resource file
entries to point to where you intend to install them. There are commented
out entries with default system locations for those files as a suggestion.
Also included in this directory is an icon for the calculator, ivcalc.icon.
Copy this file into /usr/lib/images if you want ivcalc to use this icon
when the application is iconified.
Source
Documentation
Images
Audio
Data
Reference
OR, ...