XPLM Feature Keys

From X-Plane SDK

The XPLM 2.0 API allows plugins to query and enable SDK "featurs". These features alter the behavior of the SDK. The intention is to allow plugins to opt in to additional capabilities. See the XPLMPlugin API for more information.

XPLM_WANTS_REFLECTIONS

This key enables draw callbacks to your plugin during the reflection calculation phase of X-Plane's drawing. Normally, X-Plane will only call your plugin when drawing the main view. However when this feature is present and set to 1, X-Plane will call your plugin multiple times, for both the reflections and regular drawing.