Detect the throw feature of the trackball within milliseconds

[x1244]

On the Windows platform, the move and release events of a mouse button are not tagged identically. To accommodate the throw feature, the detection threshold for the timestamps of these two events is set within a 1-millisecond range. This configuration also supports the handling of events with identical timestamps under Xcb/X11.

Pull Request Template

Description

To better support the throw feature on Windows, the detection method for simultaneous mouse move and release events has been revised.

Fixes # (issue)

Type of change

• Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

On my Windows system, releasing the left mouse button while in motion allows the scene to rotate effortlessly; however, if the left mouse button is released after the movement has ceased, the scene remains stationary at the position where the movement stopped.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

[robertosfield]

I have have merged the PR thanks. The code was getting a bit unwieldy so I've put in { } block for the if statement:

a93c1f5