[DOCS] Update SpriteFrames class ref

doc/classes/SpriteFrames.xml

@@ -4,7 +4,7 @@
 		Sprite frame library for AnimatedSprite.
 	</brief_description>
 	<description>
-		Sprite frame library for [AnimatedSprite].
+		Sprite frame library for [AnimatedSprite]. Contains frames and animation data for playback.
 	</description>
 	<tutorials>
 	</tutorials>
@@ -17,6 +17,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				Adds a new animation to the the library.
 			</description>
 		</method>
 		<method name="add_frame">
@@ -29,6 +30,7 @@
 			<argument index="2" name="at_position" type="int" default="-1">
 			</argument>
 			<description>
+				Adds a frame to the given animation.
 			</description>
 		</method>
 		<method name="clear">
@@ -37,12 +39,14 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				Removes all frames from the given animation.
 			</description>
 		</method>
 		<method name="clear_all">
 			<return type="void">
 			</return>
 			<description>
+				Removes all animations. A "default" animation will be created.
 			</description>
 		</method>
 		<method name="get_animation_loop" qualifiers="const">
@@ -51,6 +55,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				If [code]true[/code] the given animation will loop.
 			</description>
 		</method>
 		<method name="get_animation_speed" qualifiers="const">
@@ -59,6 +64,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				The animation's speed in frames per second.
 			</description>
 		</method>
 		<method name="get_frame" qualifiers="const">
@@ -69,6 +75,7 @@
 			<argument index="1" name="idx" type="int">
 			</argument>
 			<description>
+				Returns the animation's selected frame.
 			</description>
 		</method>
 		<method name="get_frame_count" qualifiers="const">
@@ -77,6 +84,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				Returns the number of frames in the animation.
 			</description>
 		</method>
 		<method name="has_animation" qualifiers="const">
@@ -85,6 +93,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				If [code]true[/code] the named animation exists.
 			</description>
 		</method>
 		<method name="remove_animation">
@@ -93,6 +102,7 @@
 			<argument index="0" name="anim" type="String">
 			</argument>
 			<description>
+				Removes the given animation.
 			</description>
 		</method>
 		<method name="remove_frame">
@@ -103,6 +113,7 @@
 			<argument index="1" name="idx" type="int">
 			</argument>
 			<description>
+				Removes the animation's selected frame.
 			</description>
 		</method>
 		<method name="rename_animation">
@@ -113,6 +124,7 @@
 			<argument index="1" name="newname" type="String">
 			</argument>
 			<description>
+				Changes the animation's name to [code]newname[/code].
 			</description>
 		</method>
 		<method name="set_animation_loop">
@@ -123,6 +135,7 @@
 			<argument index="1" name="loop" type="bool">
 			</argument>
 			<description>
+				If [code]true[/code] the animation will loop.
 			</description>
 		</method>
 		<method name="set_animation_speed">
@@ -133,6 +146,7 @@
 			<argument index="1" name="speed" type="float">
 			</argument>
 			<description>
+				The animation's speed in frames per second.
 			</description>
 		</method>
 		<method name="set_frame">
@@ -145,11 +159,13 @@
 			<argument index="2" name="txt" type="Texture">
 			</argument>
 			<description>
+				Sets the texture of the given frame.
 			</description>
 		</method>
 	</methods>
 	<members>
 		<member name="animations" type="Array" setter="_set_animations" getter="_get_animations">
+			An [Array] containing the [code]name[/code], [code]speed[/code], [code]loop[/code], and [code]frames[/code] of each animation.
 		</member>
 		<member name="frames" type="Array" setter="_set_frames" getter="_get_frames">
 		</member>