An Orbit Vector Symbol is a plain text file describing a symbol using a fixed grid reference.
Vector Symbol files can be used in Orbit Symbol Libraries.
The text file contains description of the symbol, metadata ( author, creation date, version), color description and the line parameters.
On OVS file can be created by first compiling the descriptive plain text file and second by renaming this txt file to .osl
description a filled inward (right) pointing arrow authors Erzeel Lander since 2002.11.22 version 1 color <FOREGROUND> fill_line -0.5 0.2 0.0 0.0 -0.5 -0.2 -0.5 0.2