Document the curve key for path_corner in entities.ent

diff --git a/scripts/entities.ent b/scripts/entities.ent
index 2506ec62ec64a8e539cb5912b5fbb59c5e3e2d45..6d58ed51defc4dbeff6a2a98b0cd171cc75cdc7d 100644 (file)
--- a/scripts/entities.ent
+++ b/scripts/entities.ent
@@ -1049,6 +1049,7 @@ All path_corner entities of a train have to connect in a circular manner, while
 <target key="target2" name="target2">triggered when a func_train stops at this target</target>
 <target key="target3" name="target3">triggered when a func_train stops at this target</target>
 <target key="target4" name="target4">triggered when a func_train stops at this target</target>
+<target key="curve" name="curve">if the train uses bezier curves movement, specify an entity by targetname which is the control point of the curve (use something like target_position)</target>
 <boolean key="target_random" name="target_random">instead of triggering ALL matched entities, trigger ONE of them by random</boolean>
 <targetname key="targetname" name="targetname">the train following the path or the previous path_corner in the path points to this.</targetname>
 <real key="speed" name="speed">speed of func_train while moving to this path corner. If unset, the value from the func_train will be used.</real>