path: root/Runtime/Animation/ScriptBindings/Animations.txt

C++RAW

#include "UnityPrefix.h"
#include "Runtime/Animation/Animation.h"
#include "Runtime/Animation/AnimationClip.h"
#include "Runtime/Animation/AnimationManager.h"
#include "Runtime/Animation/AnimationState.h"
#include "Runtime/Animation/Animator.h"
#include "Runtime/Animation/Motion.h"
#include "Runtime/Graphics/Transform.h"
#include "Runtime/Animation/AnimationCurveUtility.h"
#include "Runtime/Mono/MonoBehaviour.h"
#include "Runtime/Mono/MonoScript.h"
#include "Runtime/Scripting/ScriptingManager.h"
#include "Runtime/Scripting/ScriptingUtility.h"
#include "Runtime/Scripting/ScriptingExportUtility.h"
#include "Runtime/Scripting/Backend/ScriptingTypeRegistry.h"
#include "Runtime/Scripting/ScriptingObjectWithIntPtrField.h"
#include "Runtime/mecanim/human/human.h"
#include "Runtime/mecanim/generic/crc32.h"
#include "Runtime/Animation/AnimationUtility.h"
#include "Runtime/Scripting/Scripting.h"

using namespace Unity;

CSRAW

using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Collections;

namespace UnityEngine
{

// Determines how time is treated outside of the keyframed range of an [[AnimationClip]] or [[AnimationCurve]].
ENUM WrapMode
	// When time reaches the end of the animation clip, the clip will automatically stop playing and time will be reset to beginning of the clip. 
	Once = 1,
	
	// When time reaches the end of the animation clip, time will continue at the beginning. 
	Loop = 2,
	
	// When time reaches the end of the animation clip, time will ping pong back between beginning and end. 
	PingPong = 4,
	
	// Reads the default repeat mode set higher up. 
	Default = 0,

	// Plays back the animation. When it reaches the end, it will keep playing the last frame and never stop playing. 
	ClampForever = 8,
	
	//*undocumented*
	Clamp = 1,
END

// AnimationEvent lets you call a script function similar to SendMessage as part of playing back an animation.
CSRAW [StructLayout (LayoutKind.Sequential)]
CLASS AnimationEvent
	CSRAW [NotRenamed] 
	CSRAW internal IntPtr m_Ptr;
	CSRAW int    m_OwnsData;
	
	C++RAW

	struct AnimationEventMono
	{
		AnimationEvent* m_Ptr;
		int m_OwnsData;
	};
	
	C++RAW
 void VerifyReadOnly (ScriptingObjectWithIntPtrField<AnimationEvent>& self)
	{
#if ENABLE_MONO
		if (ExtractMonoObjectData<AnimationEventMono> (self.object).m_OwnsData != 1)
			Scripting::RaiseMonoException("AnimationEvents sent by an Animation Event callback may not modify the AnimationEvent data");
#endif
	}

	C++RAW
 inline AnimationEvent* GetAnimationEvent (ScriptingObjectWithIntPtrField<AnimationEvent>& self)
	{
		AnimationEvent* event = self.GetPtr();
		if (!event)
			Scripting::RaiseNullException("Animation Event is out of scope");

		return event;
	}
	
	// Creates a new animation event
	CSRAW public AnimationEvent ()
	{
		m_OwnsData = 1;
		Create();
	}

	THREAD_SAFE
	CUSTOM private void Create ()
	{
		self.SetPtr(new AnimationEvent());
	}
	
	CSRAW ~AnimationEvent ()
	{
		if (m_OwnsData != 0)
			Destroy();
	}
	
	THREAD_SAFE
	CUSTOM private void Destroy ()
	{
		delete self.GetPtr();
	}
	
	OBSOLETE warning Use stringParameter instead
	CUSTOM_PROP string data { return scripting_string_new(GetAnimationEvent(self)->stringParameter); }   { VerifyReadOnly(self); GetAnimationEvent(self)->stringParameter = value.AsUTF8(); }

	// String parameter that is stored in the event and will be sent to the function.
	CUSTOM_PROP string stringParameter { return scripting_string_new(GetAnimationEvent(self)->stringParameter); }   { VerifyReadOnly(self); GetAnimationEvent(self)->stringParameter = value.AsUTF8(); }
	
	// Float parameter that is stored in the event and will be sent to the function.
	CUSTOM_PROP float floatParameter { return GetAnimationEvent(self)->floatParameter; }   { VerifyReadOnly(self); GetAnimationEvent(self)->floatParameter = value; }

	// int parameter that is stored in the event and will be sent to the function.
	CUSTOM_PROP int intParameter { return GetAnimationEvent(self)->intParameter; }   { VerifyReadOnly(self); GetAnimationEvent(self)->intParameter = value; }
	
	// Object reference parameter that is stored in the event and will be sent to the function.
	CUSTOM_PROP Object objectReferenceParameter { return Scripting::ScriptingWrapperFor(GetAnimationEvent(self)->objectReferenceParameter); }   { VerifyReadOnly(self); GetAnimationEvent(self)->objectReferenceParameter = (Object*)value; }

	// The name of the function that will be called.
	CUSTOM_PROP string functionName { return scripting_string_new(GetAnimationEvent(self)->functionName); }  { VerifyReadOnly(self);GetAnimationEvent(self)->functionName = value.AsUTF8(); }

	// The time at which the event will be fired off.
	CUSTOM_PROP float time { return GetAnimationEvent(self)->time; } { VerifyReadOnly(self); GetAnimationEvent(self)->time = value; }

	// Function call options.
	CUSTOM_PROP SendMessageOptions messageOptions { return GetAnimationEvent(self)->messageOptions; } { VerifyReadOnly(self); GetAnimationEvent(self)->messageOptions = value; }

	// The animation state that fired this event (RO).
	CUSTOM_PROP AnimationState animationState
	{
		return TrackedReferenceBaseToScriptingObject(GetAnimationEvent(self)->stateSender, animationState);
	}
	
END

// Stores keyframe based animations.
CLASS AnimationClip : Motion

	// Creates a new animation clip
	CSRAW public AnimationClip()
	{
		Internal_CreateAnimationClip(this);
	}
	
	CUSTOM private static void Internal_CreateAnimationClip ([Writable]AnimationClip self)
	{
		Object* animClip = NEW_OBJECT(AnimationClip);
		animClip->Reset();
		Scripting::ConnectScriptingWrapperToObject (self.GetScriptingObject(), animClip);
		animClip->AwakeFromLoad(kInstantiateOrCreateFromCodeAwakeFromLoad);
	}
	
	// Animation length in seconds (RO)
	CUSTOM_PROP float length { return self->GetRange ().second; }

	
	CUSTOM_PROP internal float startTime { return self->GetRange ().first; }
	CUSTOM_PROP internal float stopTime { return self->GetRange ().second; }
	

	// Frame rate at which keyframes are sampled (RO)
	AUTO_PROP float frameRate GetSampleRate SetSampleRate
	
	
	// Assigns the curve to animate a specific property.
	CUSTOM void SetCurve (string relativePath, Type type, string propertyName, AnimationCurve curve)
	{
#if ENABLE_MONO
		Scripting::RaiseIfNull(type);
		MonoClass* klass = GetScriptingTypeRegistry().GetType(type);
		MonoScript* script = NULL;
		int classID = Scripting::GetClassIDFromScriptingClass(klass);
		if (classID == ClassID(MonoBehaviour))
		{
			script = GetMonoScriptManager().FindRuntimeScript(klass);
			if (script == NULL)
			{
				ErrorString("The script class couldn't be found");
				return;
			}
		}	

		self->SetCurve(relativePath, classID, script, propertyName, curve.GetPtr(), true);
#endif
	}

	//*undocumented*
	AUTO void EnsureQuaternionContinuity();
	
	// Clears all curves from the clip.
	AUTO void ClearCurves();

	// Sets the default wrap mode used in the animation state.
	AUTO_PROP WrapMode wrapMode GetWrapMode SetWrapMode
	
	// Adds an animation event to the clip.
	CUSTOM void AddEvent (AnimationEvent evt)
	{
		Scripting::RaiseIfNull(evt.GetPtr());
		self->AddRuntimeEvent(*GetAnimationEvent(evt));
	}
	
	// AABB of this Animation Clip in local space of Animation component that it is attached too.
	AUTO_PROP Bounds localBounds GetBounds SetBounds	

END

// A single keyframe that can be injected into an animation curve.
STRUCT Keyframe
	CSRAW float m_Time;
	CSRAW float m_Value;
	CSRAW float m_InTangent;
	CSRAW float m_OutTangent;
	 
	CSRAW
	#if UNITY_EDITOR
	int m_TangentMode;
	#endif
	
	// Create a keyframe.
	CSRAW public Keyframe (float time, float value)
	{
		m_Time = time;
		m_Value = value;
		m_InTangent = 0;
		m_OutTangent = 0;
		#if UNITY_EDITOR
		m_TangentMode = 0;
		#endif
	}
	
	// Create a keyframe.
	CSRAW public Keyframe (float time, float value, float inTangent, float outTangent)
	{
		m_Time = time;
		m_Value = value;
		m_InTangent = inTangent;
		m_OutTangent = outTangent;
		#if UNITY_EDITOR
		m_TangentMode = 0;
		#endif
	}
	
	// The time of the keyframe.
	CSRAW public float time { get { return m_Time; } set { m_Time = value; }  }

	// The value of the curve at keyframe.
	CSRAW public float value { get { return m_Value; } set { m_Value = value; }  }

	// Describes the tangent when approaching this point from the previous point in the curve.
	CSRAW public float inTangent { get { return m_InTangent; } set { m_InTangent = value; }  }

	// Describes the tangent when leaving this point towards the next point in the curve.
	CSRAW public float outTangent { get { return m_OutTangent; } set { m_OutTangent = value; }  }
	
	// The tangent mode of the keyframe.
	// This is used only in the editor and will always return 0 in the player.
	CSRAW public int tangentMode
	{
		get {
			#if UNITY_EDITOR
			return m_TangentMode;
			#else
			return 0;
			#endif
		}
		set {
			#if UNITY_EDITOR
			m_TangentMode = value;
			#endif
		}
	}	
		
END

CSRAW #pragma warning disable 414

// An animation curve. Lets you add keyframes and evaluate the curve at a given time. 
C++RAW
 static void CleanupAnimationCurve(void* animationCurve){ delete ((AnimationCurve*)animationCurve); };
// A collection of curves form an [[AnimationClip]].
CSRAW  [StructLayout (LayoutKind.Sequential)]
THREAD_SAFE
CLASS AnimationCurve
	CSRAW
	internal IntPtr m_Ptr;
	
	THREAD_SAFE
	CUSTOM private void Cleanup () { CleanupAnimationCurve(self.GetPtr()); }

	CSRAW 
	~AnimationCurve()
	{
		Cleanup ();
	}
	
	// Evaluate the curve at /time/.
	CUSTOM float Evaluate (float time)
	{
		return self->Evaluate(time);
	}

	//	All keys defined in the animation curve.
	CSRAW public Keyframe[]  keys { get { return GetKeys(); } set { SetKeys(value); } }

	// Add a new key to the curve.
	CUSTOM int AddKey (float time, float value) { return AddKeySmoothTangents(*self, time, value); }

	// Add a new key to the curve.
	CSRAW public int AddKey (Keyframe key) { return AddKey_Internal(key); }

	CUSTOM private int AddKey_Internal (Keyframe key) { return self->AddKey (key); }

	// Removes the keyframe at /index/ and inserts key.
	CUSTOM int MoveKey (int index, Keyframe key)
	{
		if (index >= 0 && index < self->GetKeyCount())
			return MoveCurveKey(*self, index, key);
		else {
			Scripting::RaiseOutOfRangeException("");
			return 0;
		}
	}
	
	// Removes a key
	CUSTOM void RemoveKey (int index)
	{
		if (index >= 0 && index < self->GetKeyCount())
			self->RemoveKeys(self->begin() + index, self->begin() + index + 1);
		else
			Scripting::RaiseOutOfRangeException("");
	}

	// Retrieves the key at index (RO)
	CSRAW public Keyframe this [int index]
	{
		get { return GetKey_Internal(index); }
	}

	// The number of keys in the curve (RO)
	CUSTOM_PROP int length { return self->GetKeyCount(); }
	
	// Replace all keyframes with the /keys/ array.
	CUSTOM private void SetKeys (Keyframe[] keys)
	{
		KeyframeTpl<float>* first = Scripting::GetScriptingArrayStart<KeyframeTpl<float> > (keys);
		self->Assign(first, first + GetScriptingArraySize(keys));
		self->Sort();
	}

	CUSTOM private Keyframe GetKey_Internal (int index)
	{
		if (index >= 0 && index < self->GetKeyCount())
		{
			return self->GetKey(index);
		}
		else
		{
			Scripting::RaiseOutOfRangeException("");
			return KeyframeTpl<float>();
		}
	}	
	
	CUSTOM private Keyframe[] GetKeys ()
	{
		if (self->GetKeyCount() <= 0)
			return CreateEmptyStructArray(MONO_COMMON.keyframe);
		return CreateScriptingArray(&self->GetKey(0), self->GetKeyCount(), MONO_COMMON.keyframe);
	}	

	// Smooth the in and out tangents of the keyframe at /index/.
	CUSTOM void SmoothTangents (int index, float weight)
	{
		if (index >= 0 && index < self->GetKeyCount())
			RecalculateSplineSlope(*self, index, weight);
		else
			Scripting::RaiseOutOfRangeException("");
	}
	
	// A straight Line starting at /timeStart/, /valueStart/ and ending at /timeEnd/, /valueEnd/
	CSRAW public static AnimationCurve Linear (float timeStart, float valueStart, float timeEnd, float valueEnd)
	{
		float tangent = (valueEnd - valueStart) / (timeEnd - timeStart);
		Keyframe[] keys = { new Keyframe(timeStart, valueStart, 0.0F, tangent), new Keyframe(timeEnd, valueEnd, tangent, 0.0F) };
		return new AnimationCurve(keys);
	}

	// An ease-in and out curve starting at /timeStart/, /valueStart/ and ending at /timeEnd/, /valueEnd/.
	CSRAW public static AnimationCurve EaseInOut (float timeStart, float valueStart, float timeEnd, float valueEnd)
	{
		Keyframe[] keys = { new Keyframe(timeStart, valueStart, 0.0F, 0.0F), new Keyframe(timeEnd, valueEnd, 0.0F, 0.0F) };
		return new AnimationCurve(keys);
	}

	// The behaviour of the animation before the first keyframe
	CUSTOM_PROP WrapMode preWrapMode { return self->GetPreInfinity(); } { self->SetPreInfinity(value); }
	// The behaviour of the animation after the last keyframe
	CUSTOM_PROP WrapMode postWrapMode { return self->GetPostInfinity();  }  { self->SetPostInfinity(value); }

	// Creates an animation curve from arbitrary number of keyframes.
	CSRAW public AnimationCurve (params Keyframe[] keys) { Init(keys); }
	
	CONDITIONAL UNITY_FLASH || UNITY_WINRT
	// *undocumented*
	CSRAW public AnimationCurve(IntPtr nativeptr) { m_Ptr = nativeptr; }
	
	// Creates an empty animation curve
	CSRAW public AnimationCurve ()  { Init(null); }
	
	THREAD_SAFE
	CUSTOM private void Init (Keyframe[] keys)
	{
		self.SetPtr(new AnimationCurve(), CleanupAnimationCurve);
		#if UNITY_WINRT
		if (keys != SCRIPTING_NULL) AnimationCurve_CUSTOM_SetKeys(self.object, keys); 
		#else
		if (keys != SCRIPTING_NULL) AnimationCurve_CUSTOM_SetKeys(self, keys); 
		#endif
	}

END

CSRAW #pragma warning restore 414


// Used by Animation.Play function.
ENUM PlayMode
	// Will stop all animations that were started in the same layer. This is the default when playing animations.
	StopSameLayer = 0,
	// Will stop all animations that were started with this component before playing
	StopAll = 4,
END

// Used by Animation.Play function.
ENUM QueueMode
	// Will start playing after all other animations have stopped playing
	CompleteOthers = 0,

	// Starts playing immediately. This can be used if you just want to quickly create a duplicate animation.
	PlayNow = 2
END

// Used by Animation.Play function.
ENUM AnimationBlendMode
	// Animations will be blended
	Blend = 0,
	// Animations will be added
	Additive = 1
END


//*undocumented* - deprecated
CSRAW public enum AnimationPlayMode { Stop = 0, Queue = 1, Mix = 2 }

// This enum controlls culling of Animation component. 
ENUM AnimationCullingType
	// Animation culling is disabled - object is animated even when offscreen.
	AlwaysAnimate = 0,
	
	// Animation is disabled when renderers are not visible.
	BasedOnRenderers = 1,
	
	// Animation is disabled when Animation::ref::localBounds are not visible.
	BasedOnClipBounds = 2,
	
	// Animation is disabled when Animation::ref::localBounds are not visible.
	BasedOnUserBounds = 3
END

// The animation component is used to play back animations.
CLASS Animation : Behaviour, IEnumerable
	// The default animation.
	AUTO_PTR_PROP AnimationClip clip GetClip SetClip
	
	// Should the default animation clip (Animation.clip) automatically start playing on startup.
	AUTO_PROP bool playAutomatically GetPlayAutomatically SetPlayAutomatically

	// How should time beyond the playback range of the clip be treated?
	AUTO_PROP WrapMode wrapMode GetWrapMode SetWrapMode
	
	// Stops all playing animations that were started with this Animation.
	AUTO void Stop ();
	
	// Stops an animation named /name/.
	CSRAW public void Stop (string name) { Internal_StopByName(name); }
	CUSTOM private void Internal_StopByName (string name) { return self->Stop (name); }

	// Rewinds the animation named /name/.
	CSRAW public void Rewind (string name) {  Internal_RewindByName(name); }
	CUSTOM private void Internal_RewindByName (string name) { self->Rewind(name); }

	// Rewinds all animations
	AUTO void Rewind ();

	// Samples animations at the current state.
	AUTO void Sample ();

	// Are we playing any animations?
	AUTO_PROP bool isPlaying IsPlaying

	// Is the animation named /name/ playing?
	CUSTOM bool IsPlaying (string name) { return self->IsPlaying (name); }
	
	
	// Returns the animation state named /name/.
	CSRAW public AnimationState this [string name]
	{
		get { return GetState(name); }
	}
	
	/// *listonly*
	CSRAW public bool Play (PlayMode mode = PlayMode.StopSameLayer) { return PlayDefaultAnimation (mode); }
	
	// Plays animation without any blending.
	CUSTOM bool Play (string animation, PlayMode mode = PlayMode.StopSameLayer) { return self->Play(animation, mode); }

	// Fades the animation with name /animation/ in over a period of /time/ seconds and fades other animations out.
	CUSTOM void CrossFade (string animation, float fadeLength = 0.3F, PlayMode mode = PlayMode.StopSameLayer) { self->CrossFade(animation, fadeLength, mode); }

	// Blends the animation named /animation/ towards /targetWeight/ over the next /time/ seconds.
	CUSTOM void Blend (string animation, float targetWeight = 1.0F, float fadeLength = 0.3F) { self->Blend(animation, targetWeight, fadeLength); }
	

	// Cross fades an animation after previous animations has finished playing.
	CUSTOM AnimationState CrossFadeQueued (string animation, float fadeLength = 0.3F, QueueMode queue = QueueMode.CompleteOthers, PlayMode mode = PlayMode.StopSameLayer)
	{ 
		AnimationState* as = self->QueueCrossFade(animation, fadeLength, queue, mode);
		return TrackedReferenceBaseToScriptingObject(as,animationState); 
	}	


	// Plays an animation after previous animations has finished playing.
	CUSTOM AnimationState PlayQueued (string animation, QueueMode queue = QueueMode.CompleteOthers, PlayMode mode = PlayMode.StopSameLayer) 
	{ 
		AnimationState* as = self->QueuePlay(animation, queue, mode);
		return TrackedReferenceBaseToScriptingObject(as, animationState); 
	}	


	// Adds a /clip/ to the animation with name /newName/.
	CSRAW public void AddClip (AnimationClip clip, string newName) { AddClip (clip, newName, Int32.MinValue, Int32.MaxValue); }

	// Adds /clip/ to the only play between /firstFrame/ and /lastFrame/. The new clip will also be added to the animation with name /newName/.
	CUSTOM void AddClip (AnimationClip clip, string newName, int firstFrame, int lastFrame, bool addLoopFrame = false) { self->AddClip(*clip, newName, firstFrame, lastFrame, addLoopFrame); }

	// Remove clip from the animation list.
	CUSTOM void RemoveClip (AnimationClip clip) { self->RemoveClip (*clip); }

	// Remove clip from the animation list.
	CSRAW public void RemoveClip (string clipName) { RemoveClip2(clipName); }

	// Get the number of clips currently assigned to this animation
	CUSTOM int GetClipCount () { return self->GetClipCount(); }

	CUSTOM private void RemoveClip2 (string clipName) { self->RemoveClip (clipName); }

	CUSTOM private bool PlayDefaultAnimation (PlayMode mode) { return self->Play(mode); }
	
	//*undocumented* deprecated
	OBSOLETE warning use PlayMode instead of AnimationPlayMode.
	CSRAW public bool Play (AnimationPlayMode mode) { return PlayDefaultAnimation((PlayMode)mode); }
	//*undocumented* deprecated
	OBSOLETE warning use PlayMode instead of AnimationPlayMode.
	CSRAW public bool Play (string animation, AnimationPlayMode mode) { return Play(animation, (PlayMode)mode); }
	
	
	// Synchronizes playback speed of all animations in the /layer/.
	AUTO void SyncLayer(int layer);
	
	//*undocumented* Documented separately
	CSRAW public IEnumerator GetEnumerator ()
	{
		return new Animation.Enumerator (this);
	}
	//*undocumented*
	CLASS private Enumerator : IEnumerator
		CSRAW
		private Animation m_Outer;
		private int       m_CurrentIndex = -1;

		internal Enumerator (Animation outer) { m_Outer = outer; }
		//*undocumented*
		public object Current
		{
			get { return m_Outer.GetStateAtIndex (m_CurrentIndex); }
		}
		
		//*undocumented*
		public bool MoveNext ()
		{
			int childCount = m_Outer.GetStateCount();
			m_CurrentIndex++;
			return m_CurrentIndex < childCount;
		}

		//*undocumented*
		public void Reset () { m_CurrentIndex = -1; }
	END
	
	CUSTOM internal AnimationState GetState(string name)
	{
		AnimationState* state = self->GetState(name);
		return TrackedReferenceBaseToScriptingObject(state, animationState);
	}
	
	CUSTOM internal AnimationState GetStateAtIndex (int index) 
	{

		Animation& selfRef = *self;
		if (index >= 0 || index < selfRef.GetAnimationStateCount())	
		{
			return TrackedReferenceBaseToScriptingObject(&selfRef.GetAnimationStateAtIndex (index), animationState);
		}
		Scripting::RaiseMonoException("Animation State out of bounds!");
		return SCRIPTING_NULL;
	}
	
	CUSTOM internal int GetStateCount () { return self->GetAnimationStateCount(); }
	
	OBSOLETE planned Returns the animation clip named /name/.
	CSRAW public AnimationClip GetClip (string name) {
		AnimationState state = GetState(name);
		if (state)
			return state.clip;
		else
			return null;
	}


	// When turned on, animations will be executed in the physics loop. This is only useful in conjunction with kinematic rigidbodies.
	AUTO_PROP bool animatePhysics GetAnimatePhysics SetAnimatePhysics

	// When turned on, Unity might stop animating if it thinks that the results of the animation won't be visible to the user.
	OBSOLETE warning Use cullingType instead
	CUSTOM_PROP bool animateOnlyIfVisible 
	{ 
		Animation::CullingType type = self->GetCullingType();
		AssertMsg(type == Animation::kCulling_AlwaysAnimate || type == Animation::kCulling_BasedOnRenderers,
			"Culling type %d cannot be converted to animateOnlyIfVisible. animateOnlyIfVisible is obsolete, please use cullingType instead.", type);
		return type == Animation::kCulling_BasedOnRenderers; 
	}   
	{	
		self->SetCullingType(value ? Animation::kCulling_BasedOnRenderers : Animation::kCulling_AlwaysAnimate);
	}
	
	// Controls culling of this Animation component. 
	AUTO_PROP AnimationCullingType cullingType GetCullingType SetCullingType
	
	// AABB of this Animation animation component in local space.
	AUTO_PROP Bounds localBounds GetLocalAABB SetLocalAABB
	
END

// The AnimationState gives full control over animation blending.
CLASS AnimationState : TrackedReference

	// Enables / disables the animation.
	
	AUTO_PROP bool enabled GetEnabled SetEnabled

	// The weight of animation
	AUTO_PROP float weight GetWeight SetWeight

	// Wrapping mode of the animation.
	AUTO_PROP WrapMode wrapMode GetWrapMode SetWrapMode

	// The current time of the animation
	AUTO_PROP float time GetTime SetTime

	// The normalized time of the animation.
	AUTO_PROP float normalizedTime GetNormalizedTime SetNormalizedTime

	// The playback speed of the animation. 1 is normal playback speed.
	AUTO_PROP float speed GetSpeed SetSpeed

	// The normalized playback speed.
	AUTO_PROP float normalizedSpeed GetNormalizedSpeed SetNormalizedSpeed

	// The length of the animation clip in seconds.
	AUTO_PROP float length GetLength

	// The layer of the animation. When calculating the final blend weights, animations in higher layers will get their weights
	AUTO_PROP int layer GetLayer SetLayer

	// The clip that is being played by this animation state.
	AUTO_PTR_PROP AnimationClip clip GetClip

	// Adds a transform which should be animated. This allows you to reduce the number of animations you have to create.
	CUSTOM void AddMixingTransform (Transform mix, bool recursive = true) { self->AddMixingTransform(*mix, recursive); }
	
	// Removes a transform which should be animated. 
	CUSTOM void RemoveMixingTransform (Transform mix) { self->RemoveMixingTransform(*mix); }

	// The name of the animation	
	CUSTOM_PROP string name { return scripting_string_new(self->GetName()); } { self->SetName(value.AsUTF8()); }
	
	// Which blend mode should be used?
	AUTO_PROP AnimationBlendMode blendMode GetBlendMode SetBlendMode
END

CLASS GameObject : Object

	// Samples an animation at a given time for any animated properties.
	CUSTOM void SampleAnimation (AnimationClip animation, float time) { SampleAnimation (*self, *animation, time, animation->GetWrapMode()); }

END


CSRAW }