[DOCS] Add descriptions to AnimationNodeStateMachine[Playback]
(cherry picked from commit 47b8615a2e)
This commit is contained in:
Chris Bradfield
Rémi Verschelde
parent
eae0ef9a80
commit
ce786bd100
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@ -1,12 +1,13 @@
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<?xml version="1.0" encoding="UTF-8" ?>
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<class name="AnimationNodeStateMachine" inherits="AnimationRootNode" category="Core" version="3.1.2">
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<brief_description>
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State machine for control of animations.
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</brief_description>
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<description>
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Contains multiple root nodes as children in a graph. Each node is used as a state, and provides multiple functions to alternate between states. Retrieve the AnimationNodeStateMachinePlayback object from the [AnimationTree] node to control it programatically.
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Contains multiple nodes representing animation states, connected in a graph. Nodes transitions can be configured to happen automatically or via code, using a shortest-path algorithm. Retrieve the AnimationNodeStateMachinePlayback object from the [code]AnimationTree[/code] node to control it programatically. Example:
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[codeblock]
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var state_machine = anim_tree["parameters/StateMachine/playback"]
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state_machine.travel("SomeState")
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var state_machine = $AnimationTree.get("parameters/playback")
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state_machine.travel("some_state")
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[/codeblock]
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</description>
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<tutorials>
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@ -22,6 +23,7 @@
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<argument index="2" name="position" type="Vector2" default="Vector2( 0, 0 )">
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</argument>
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<description>
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Adds a new node to the graph. The [code]position[/code] is used for display in the editor.
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</description>
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</method>
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<method name="add_transition">
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@ -34,18 +36,21 @@
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<argument index="2" name="transition" type="AnimationNodeStateMachineTransition">
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</argument>
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<description>
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Adds a transition between the given nodes.
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</description>
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</method>
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<method name="get_end_node" qualifiers="const">
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<return type="String">
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</return>
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<description>
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Returns the graph's end node.
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</description>
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</method>
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<method name="get_graph_offset" qualifiers="const">
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<return type="Vector2">
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</return>
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<description>
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Returns the draw offset of the graph. Used for display in the editor.
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</description>
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</method>
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<method name="get_node" qualifiers="const">
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@ -54,6 +59,7 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Returns the animation node with the given name.
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</description>
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</method>
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<method name="get_node_name" qualifiers="const">
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@ -62,6 +68,7 @@
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<argument index="0" name="node" type="AnimationNode">
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</argument>
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<description>
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Returns the given animation node's name.
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</description>
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</method>
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<method name="get_node_position" qualifiers="const">
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@ -70,12 +77,14 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Returns the given node's coordinates. Used for display in the editor.
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</description>
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</method>
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<method name="get_start_node" qualifiers="const">
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<return type="String">
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</return>
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<description>
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Returns the graph's end node.
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</description>
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</method>
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<method name="get_transition" qualifiers="const">
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@ -84,12 +93,14 @@
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns the given transition.
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</description>
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</method>
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<method name="get_transition_count" qualifiers="const">
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<return type="int">
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</return>
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<description>
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Returns the number of connections in the graph.
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</description>
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</method>
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<method name="get_transition_from" qualifiers="const">
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@ -98,6 +109,7 @@
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns the given transition's start node.
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</description>
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</method>
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<method name="get_transition_to" qualifiers="const">
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@ -106,6 +118,7 @@
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Returns the given transition's end node.
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</description>
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</method>
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<method name="has_node" qualifiers="const">
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@ -114,6 +127,7 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Returns [code]true[/code] if the graph contains the given node.
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</description>
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</method>
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<method name="has_transition" qualifiers="const">
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@ -124,6 +138,7 @@
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<argument index="1" name="to" type="String">
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</argument>
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<description>
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Returns [code]true[/code] if there is a transition between the given nodes.
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</description>
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</method>
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<method name="remove_node">
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@ -132,6 +147,7 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Deletes the given node from the graph.
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</description>
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</method>
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<method name="remove_transition">
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@ -142,6 +158,7 @@
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<argument index="1" name="to" type="String">
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</argument>
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<description>
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Deletes the given transition.
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</description>
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</method>
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<method name="remove_transition_by_index">
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@ -150,6 +167,7 @@
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<argument index="0" name="idx" type="int">
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</argument>
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<description>
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Deletes the given transition.
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</description>
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</method>
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<method name="rename_node">
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@ -160,6 +178,7 @@
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<argument index="1" name="new_name" type="String">
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</argument>
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<description>
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Renames the given node.
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</description>
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</method>
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<method name="set_end_node">
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@ -168,6 +187,7 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Sets the given node as the graph end point.
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</description>
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</method>
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<method name="set_graph_offset">
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@ -176,6 +196,7 @@
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<argument index="0" name="offset" type="Vector2">
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</argument>
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<description>
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Sets the draw offset of the graph. Used for display in the editor.
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</description>
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</method>
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<method name="set_node_position">
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@ -186,6 +207,7 @@
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<argument index="1" name="position" type="Vector2">
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</argument>
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<description>
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Sets the node's coordinates. Used for display in the editor.
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</description>
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</method>
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<method name="set_start_node">
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@ -194,6 +216,7 @@
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<argument index="0" name="name" type="String">
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</argument>
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<description>
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Sets the given node as the graph start point.
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</description>
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</method>
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</methods>
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@ -1,8 +1,14 @@
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<?xml version="1.0" encoding="UTF-8" ?>
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<class name="AnimationNodeStateMachinePlayback" inherits="Resource" category="Core" version="3.1.2">
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<brief_description>
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Playback control for AnimationNodeStateMachine.
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</brief_description>
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<description>
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Allows control of [AnimationTree] state machines created with [AnimationNodeStateMachine]. Retrieve with [code]$AnimationTree.get("parameters/playback")[/code]. Example:
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[codeblock]
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var state_machine = $AnimationTree.get("parameters/playback")
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state_machine.travel("some_state")
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[/codeblock]
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</description>
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<tutorials>
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</tutorials>
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@ -11,6 +17,7 @@
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<return type="String">
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</return>
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<description>
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Returns the currently playing animation state.
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</description>
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</method>
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<method name="get_travel_path" qualifiers="const">
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@ -23,6 +30,7 @@
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<return type="bool">
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</return>
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<description>
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Returns [code]true[/code] if an animation is playing.
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</description>
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</method>
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<method name="start">
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@ -31,12 +39,14 @@
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<argument index="0" name="node" type="String">
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</argument>
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<description>
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Starts playing the given animation.
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</description>
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</method>
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<method name="stop">
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<return type="void">
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</return>
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<description>
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Stops the currently playing animation.
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</description>
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</method>
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<method name="travel">
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@ -45,7 +55,7 @@
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<argument index="0" name="to_node" type="String">
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</argument>
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<description>
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Transition from the current state to another one, while visiting all the intermediate ones. This is done via the A* algorithm.
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Transitions from the current state to another one, following the shortest path.
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</description>
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</method>
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</methods>
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