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| author | Denis Washington <denis@denisw.de> | 2018-04-08 22:42:09 +0200 |
|---|---|---|
| committer | Denis Washington <denis@denisw.de> | 2018-04-10 07:22:30 +0200 |
| commit | a7f3933a51c55221bbe9184bb2b7b9fb0ccfc5cb (patch) | |
| tree | 1c7c0d3847c667d0fd1369efa112d51f619ea278 /doc/classes/Navigation2D.xml | |
| parent | 34e367597d570b359b81f0153613b79ab934d09b (diff) | |
Add Navigation2D docs
Diffstat (limited to 'doc/classes/Navigation2D.xml')
| -rw-r--r-- | doc/classes/Navigation2D.xml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/doc/classes/Navigation2D.xml b/doc/classes/Navigation2D.xml index d2f4513372..364da55f99 100644 --- a/doc/classes/Navigation2D.xml +++ b/doc/classes/Navigation2D.xml @@ -1,9 +1,10 @@ <?xml version="1.0" encoding="UTF-8" ?> <class name="Navigation2D" inherits="Node2D" category="Core" version="3.1"> <brief_description> - Class to assist with character navigation and pathfinding. + 2D navigation and pathfinding node. </brief_description> <description> + Navigation2D provides navigation and pathfinding within a 2D area, specified as a collection of [NavigationPolygon] resources. By default these are automatically collected from child [NavigationPolygonInstance] nodes, but they can also be added on the fly with [method navpoly_add]. </description> <tutorials> </tutorials> @@ -16,6 +17,7 @@ <argument index="0" name="to_point" type="Vector2"> </argument> <description> + Returns the navigation point closest to the point given. Points are in local coordinate space. </description> </method> <method name="get_closest_point_owner"> @@ -24,6 +26,7 @@ <argument index="0" name="to_point" type="Vector2"> </argument> <description> + Returns the owner of the [NavigationPolygon] which contains the navigation point closest to the point given. This is usually a [NavigtionPolygonInstance]. For polygons added via [method navpoly_add], returns the owner that was given (or [code]null[/code] if the [code]owner[/code] parameter was omitted). </description> </method> <method name="get_simple_path"> @@ -36,6 +39,7 @@ <argument index="2" name="optimize" type="bool" default="true"> </argument> <description> + Returns the path between two given points. Points are in local coordinate space. If [code]optimize[/code] is [code]true[/code] (the default), the path is smoothed by merging path segments where possible. </description> </method> <method name="navpoly_add"> @@ -48,6 +52,7 @@ <argument index="2" name="owner" type="Object" default="null"> </argument> <description> + Adds a [NavigationPolygon]. Returns an ID for use with [method navpoly_remove] or [method navpoly_set_transform]. If given, a [Transform2D] is applied to the polygon. The optional [code]owner[/code] is used as return value for [method get_closest_point_owner]. </description> </method> <method name="navpoly_remove"> @@ -56,6 +61,7 @@ <argument index="0" name="id" type="int"> </argument> <description> + Removes the [NavigationPolygon] with the given ID. </description> </method> <method name="navpoly_set_transform"> @@ -66,6 +72,7 @@ <argument index="1" name="xform" type="Transform2D"> </argument> <description> + Sets the transform applied to the [NavigationPolygon] with the given ID. </description> </method> </methods> |