win-vsync

Updated: April 19, 2023

Display software-rasterized content using multiple windows in a hierarchy

Syntax:

win-vsync
            

Runs on:

QNX Neutrino

Options:

None.

Description:

The win-vsync binary is a command-line application that demonstrates using multiple windows in a hierarchy.

The main elements displayed: a vertical blue bar, an hourglass, and a background are implemented as three separate windows. The background window is the parent window with the blue bar and the hourglass elements drawn in its child windows.

To run win-vsync:

  1. Ensure that screen is running.
  2. Run win-vsync from a shell.

Examples:

# win-vsync