Arguments:
string - the text you wish to show.
[optional] string - the scroll area to show in. Default: "Notification"
[optional] boolean - whether to show in the sticky-style, e.g. crits. Default: false
[optional] number - [0, 1] the red part of the color. Default: 1
[optional] number - [0, 1] the green part of the color. Default: 1
[optional] number - [0, 1] the blue part of the color. Default: 1
[optional] string - the font to use (as determined by SharedMedia-1.0). Defaults to the scroll area's setting.
[optional] number - the font size to use. Defaults to the scroll area's setting.
[optional] string - the font outline to use. Defaults to the scroll area's setting.
[optional] string - the icon texture to show alongside the message.
Notes:
* See :GetScrollAreasValidate() for a validation list of scroll areas.
* Messages are suppressed if the user has set a specific suppression matching the text.
Example:
Parrot:ShowMessage("Hello, world!", "Notification", false, 0.5, 0.5, 1)