Overhaul the top sections of the class reference (Physics classes)

1 files changed, 3 insertions, 3 deletions

diff --git a/doc/classes/AStar3D.xml b/doc/classes/AStar3D.xml
index da3c6344ee..489f8e38be 100644
--- a/doc/classes/AStar3D.xml
+++ b/doc/classes/AStar3D.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="AStar3D" inherits="RefCounted" version="4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
 	<brief_description>
-		An implementation of A* to find the shortest paths among connected points in space.
+		An implementation of A* for finding the shortest path between two vertices on a connected graph in 3D space.
 	</brief_description>
 	<description>
-		A* (A star) is a computer algorithm that is widely used in pathfinding and graph traversal, the process of plotting short paths among vertices (points), passing through a given set of edges (segments). It enjoys widespread use due to its performance and accuracy. Godot's A* implementation uses points in three-dimensional space and Euclidean distances by default.
-		You must add points manually with [method add_point] and create segments manually with [method connect_points]. Then you can test if there is a path between two points with the [method are_points_connected] function, get a path containing indices by [method get_id_path], or one containing actual coordinates with [method get_point_path].
+		A* (A star) is a computer algorithm used in pathfinding and graph traversal, the process of plotting short paths among vertices (points), passing through a given set of edges (segments). It enjoys widespread use due to its performance and accuracy. Godot's A* implementation uses points in 3D space and Euclidean distances by default.
+		You must add points manually with [method add_point] and create segments manually with [method connect_points]. Once done, you can test if there is a path between two points with the [method are_points_connected] function, get a path containing indices by [method get_id_path], or one containing actual coordinates with [method get_point_path].
 		It is also possible to use non-Euclidean distances. To do so, create a class that extends [code]AStar3D[/code] and override methods [method _compute_cost] and [method _estimate_cost]. Both take two indices and return a length, as is shown in the following example.
 		[codeblocks]
 		[gdscript]