Proofread and improve the whole class reference

- Document a few more properties and methods
- Add more information to many classes
- Fix lots of typos and gramar mistakes
- Use [code] tags for parameters consistently
- Use [b] and [i] tags consistently
- Put "Warning:" and "Note:" on their own line to be more visible,
  and make them always bold
- Tweak formatting in code examples to be more readable
- Use double quotes consistently
- Add more links to third-party technologies

1 files changed, 6 insertions, 6 deletions

diff --git a/doc/classes/SpriteBase3D.xml b/doc/classes/SpriteBase3D.xml
index 237a8c9d12..b42ba23358 100644
--- a/doc/classes/SpriteBase3D.xml
+++ b/doc/classes/SpriteBase3D.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="SpriteBase3D" inherits="GeometryInstance" category="Core" version="3.2">
 	<brief_description>
-		2D Sprite node in 3D environment.
+		2D sprite node in 3D environment.
 	</brief_description>
 	<description>
 		A node that displays 2D texture information in a 3D environment.
@@ -50,21 +50,21 @@
 			The objects visibility on a scale from [code]0[/code] fully invisible to [code]1[/code] fully visible.
 		</member>
 		<member name="pixel_size" type="float" setter="set_pixel_size" getter="get_pixel_size">
-			The size of one pixel's width on the Sprite to scale it in 3D.
+			The size of one pixel's width on the sprite to scale it in 3D.
 		</member>
 		<member name="shaded" type="bool" setter="set_draw_flag" getter="get_draw_flag">
-			If [code]true[/code], the [Light] in the [Environment] has effects on the Sprite. Default value: [code]false[/code].
+			If [code]true[/code], the [Light] in the [Environment] has effects on the sprite. Default value: [code]false[/code].
 		</member>
 		<member name="transparent" type="bool" setter="set_draw_flag" getter="get_draw_flag">
-			If [code]true[/code], the texture's transparency and the opacity are used to make those parts of the Sprite invisible. Default value: [code]true[/code].
+			If [code]true[/code], the texture's transparency and the opacity are used to make those parts of the sprite invisible. Default value: [code]true[/code].
 		</member>
 	</members>
 	<constants>
 		<constant name="FLAG_TRANSPARENT" value="0" enum="DrawFlags">
-			If set, the texture's transparency and the opacity are used to make those parts of the Sprite invisible.
+			If set, the texture's transparency and the opacity are used to make those parts of the sprite invisible.
 		</constant>
 		<constant name="FLAG_SHADED" value="1" enum="DrawFlags">
-			If set, the Light in the Environment has effects on the Sprite.
+			If set, lights in the environment affect the sprite.
 		</constant>
 		<constant name="FLAG_DOUBLE_SIDED" value="2" enum="DrawFlags">
 			If set, texture can be seen from the back as well, if not, it is invisible when looking at it from behind.