Native Support for Plugins

[SirMallard]

Plugins are now supported, making it much easier to develop a plugin using Iris. An example file has been provided which contains all the necessary code needed to create a simple plugin.

Additions

New shutdown method

• Destroys the root widget and cleans up any connections from any instances.
• Cleans up any connections not from an instance (previously a memory leak).
• The cycle connection is properly stopped to prevent it from running.

Changes

• Some events have been moved to be connected on Init.
• Added the Widget Utility to the Internal class.
• Changed the behaviour of UseScreenGUIs so that when disabled it will use frames instead.
• Rewrote input event on windows to scan all windows to determine if the mouse is in any window.
• ShowDemoWindow now returns the window widget.

Fixes

• Removed window size check.
• Prevented some events running if Iris is not started.
• Fixed Wrapped and RichText arguments not working if the global config was disabled.
• Fixed some Types.
• Fixed indentation.