Documentation for AtlasTexture.

doc/base/classes.xml

@@ -6390,8 +6390,11 @@
 </class>
 <class name="AtlasTexture" inherits="Texture" category="Core">
 	<brief_description>
+		Packs multiple small textures in a single, bigger one. Helps to optimize video memory costs and render calls.
 	</brief_description>
 	<description>
+		Texture resource aimed at managing big textures files that pack multiple smaller textures. Consists of a Texture, a margin that defines the border width, and a Region
+		that defines the actual area of the AtlasTexture.
 	</description>
 	<methods>
 		<method name="get_atlas" qualifiers="const">
@@ -6439,10 +6442,13 @@
 	</methods>
 	<members>
 		<member name="atlas" type="Texture" setter="set_atlas" getter="get_atlas" brief="">
+			The texture that contains the atlas. Can be any Texture subtype.
 		</member>
 		<member name="margin" type="Rect2" setter="set_margin" getter="get_margin" brief="">
+			The margin around the region. The Rect2's 'w' (width) and 'h' (height) resize the texture so it fits within the margin.
 		</member>
 		<member name="region" type="Rect2" setter="set_region" getter="get_region" brief="">
+			The AtlasTexture's used region.
 		</member>
 	</members>
 	<constants>
@@ -50192,8 +50198,9 @@
 		 - Border width (individual width for each border)
 		 - Rounded corners (individual radius for each corner)
 		 - Shadow
+
 		About corner radius:
-		 	Setting corner radius to high values is allowed. As soon as corners would overlap the stylebox will switch to a relative system. Example:
+		  You may use high values for 'corner radius'. As soon as corners would overlap the stylebox will switch to a relative system. Example:
 		[codeblock]
 			height = 30
 			corner_radius_top_left = 50