WIP: WTRTI v2.3 - 20230908 (Patreon)

Scripting:

• Added ability to make a custom graphical indicators in Lua, with Graphics API similar to HTML5 canvas API. 

  To understand the basics, it's recommended to take a look at the code of "GFX Boresight". For a bit more complex example, check the "GFX Compass".

  Also, have a look at the Lua API(WIP) to see all the functions that are available.

  If you don't understand something, don't hesitate to ask!

  Note: To make animations look smoother, try reducing the "Update Interval" (Settings) to at least 25ms.

• Some custom graphical indicators have been added as examples:

  - GFX Boresight

  - GFX Compass

  - GFX Vario

  They are located in Indicators folder, and can be used as usual user-made custom indicators.

  Most of the indicators are centred, and the positions of the indicators are the position of a group to which they belong. 

• From now the "value_proc" function can be optional when the "draw_proc" is declared.

Fixes:

• Fixed no sound when using "Stop playing sounds when engine is off".
• Fixed WTRTI OSD displays a trash in some situations.
• Fixed a bug, N/A in values when trying to use "%d" in State key for multi-value indicator (e.g. for "blister1", "blister2" ect).
• Fixed unable to set "None" OSD type when VR Mode is enabled.
• Fixed the move a group hotkeys maximizes Windowed OSD.