Merge remote-tracking branch 'origin/translation-zh' into translation-zh

Author: zhaojunb

docs/api/zh/animation/AnimationAction.html

@@ -11,129 +11,122 @@
 		<h1>[name]</h1>
 
 		<p class="desc">
-			An AnimationClip is a reusable set of keyframe tracks which represent an animation.<br /><br />
+			动画剪辑（AnimationClip）是一个可重用的关键帧轨道集，它代表动画。<br /><br />
 
-			For an overview of the different elements of the three.js animation system see the
-			"Animation System" article in the "Next Steps" section of the manual.
+			在使用手册的“下一步”章节中，“动画系统”一文对three.js动画系统中的不同元素作出了概述
 		</p>
 
 
-		<h2>Constructor</h2>
+		<h2>构造器</h2>
 
 
 		<h3>[name]( [param:String name], [param:Number duration], [param:Array tracks] )</h3>
 		<p>
-			[page:String name] - a name for this clip.<br />
-			[page:Number duration] - the duration of this clip (in seconds). If a negative value is passed,
-			the duration will be calculated from the passed *tracks* array.<br />
-			[page:Array tracks] - an array of [page:KeyframeTrack KeyframeTracks].<br /><br />
+			[page:String name] - 此剪辑的名称<br />
+			[page:Number duration] - 持续时间 (单位秒). 如果传入负数, 持续时间将会从传入的数组中计算得到。<br />
+			[page:Array tracks] - 一个由关键帧轨道（[page:KeyframeTrack KeyframeTracks]）组成的数组。<br /><br />
+
+			说明: 与其直接调用构造函数实例化一个动画剪辑, 不如使用其静态方法中的一个来创建：
+			用JSON ([page:.parse parse]), 用变形目标序列([page:.CreateFromMorphTargetSequence CreateFromMorphTargetSequence],
+			[page:.CreateClipsFromMorphTargetSequences CreateClipsFromMorphTargetSequences])或者用动画层级 ([page:.parseAnimation parseAnimation])来创建 - 如果你的模型中几何体的动画数组中还没有保存动画剪辑的话。
 
-			Note: Instead of instantiating an AnimationClip directly with the constructor, you can use one
-			of its static methods to create AnimationClips: from JSON ([page:.parse parse]), from morph
-			target sequences ([page:.CreateFromMorphTargetSequence CreateFromMorphTargetSequence],
-			[page:.CreateClipsFromMorphTargetSequences CreateClipsFromMorphTargetSequences]) or from
-			animation hierarchies ([page:.parseAnimation parseAnimation]) - if your model doesn't already
-			hold AnimationClips in its geometry's animations array.
 		</p>
 
 
-		<h2>Properties</h2>
+		<h2>属性</h2>
 
 
 		<h3>[property:Number duration]</h3>
 		<p>
-			The duration of this clip (in seconds). This can be calculated from the [page:.tracks tracks]
-			array via [page:.resetDuration resetDuration].
+			剪辑的持续时间 (单位秒). 可以通过[page:.resetDuration resetDuration]从轨道数组（[page:.tracks tracks]）计算出来。
+
 		</p>
 
 		<h3>[property:String name]</h3>
 		<p>
-			A name for this clip. A certain clip can be searched via [page:.findByName findByName].
+			剪辑的名称. 调用[page:.findByName findByName]根据名称搜索某个剪辑
 		</p>
 
 		<h3>[property:Array tracks]</h3>
 		<p>
-			An array containing a [page:KeyframeTrack] for each property that are animated by this clip.
+            一个包含该剪辑中有动画的所有属性的关键帧轨道（[page:KeyframeTrack]）的数组。
 		</p>
 
 		<h3>[property:String uuid]</h3>
 		<p>
-			The [link:http://en.wikipedia.org/wiki/Universally_unique_identifier UUID] of this clip instance.
-			It gets automatically assigned and shouldn't be edited.
+			剪辑实例的[link:http://en.wikipedia.org/wiki/Universally_unique_identifier UUID]，自动分配且不可编辑。
+
 		</p>
 
 
-		<h2>Methods</h2>
+		<h2>方法</h2>
 
 
 		<h3>[method:this optimize]()</h3>
 		<p>
-			Optimizes each track by removing equivalent sequential keys (which are common in morph target
-			sequences).
+            通过移除等效的顺序键（在变形目标序列中很常见）来优化每一个轨道
+
 		</p>
 
 		<h3>[method:this resetDuration]()</h3>
 		<p>
-			Sets the [page:.duration duration] of the clip to the duration of its longest
-			[page:KeyframeTrack].
+			将剪辑的持续时间（[page:.duration duration]）设为最长的关键帧轨道([page:KeyframeTrack])的持续时间。
+			.
 		</p>
 
 		<h3>[method:this trim]()</h3>
 		<p>
-			Trims all tracks to the clip's duration.
+			修剪所有的轨道到该剪辑的持续时间。
 		</p>
 
 		<h3>[method:Boolean validate]()</h3>
 		<p>
-			Performs minimal validation on each track in the clip. Returns true if all tracks are valid.
+            对剪辑中的每个轨道执行最小验证。如果所有轨道都有效，返回true。
 		</p>
 
 
-		<h2>Static Methods</h2>
+		<h2>静态方法</h2>
 
 
 		<h3>[method:Array CreateClipsFromMorphTargetSequences]( [param:String name], [param:Array morphTargetSequence], [param:Number fps], [param:Boolean noLoop] )</h3>
 		<p>
-			Returns an array of new AnimationClips created from the [page:Geometry.morphTargets morph
-			target sequences] of a geometry, trying to sort morph target names into animation-group-based
-			patterns like "Walk_001, Walk_002, Run_001, Run_002 ..."<br /><br />
+			返回从几何体的变形目标序列([page:Geometry.morphTargets morph
+			target sequences])创建的新动画剪辑(AnimationClip)数组，并尝试将变形目标名称分类为基于动画组的模式，如“Walk_001、Walk_002、Run_001、Run_002……”。<br /><br />
 
-			This method is called by the [page:JSONLoader] internally, and it uses
+			该方法被[page:JSONLoader]内部调用, 并且它使用了
 			[page:.CreateFromMorphTargetSequence CreateFromMorphTargetSequence].
 		</p>
 
 		<h3>[method:AnimationClip CreateFromMorphTargetSequence]( [param:String name], [param:Array morphTargetSequence], [param:Number fps], [param:Boolean noLoop] )</h3>
 		<p>
-			Returns a new AnimationClip from the passed [page:Geometry.morphTargets morph targets array]
-			of a geometry, taking a name and the number of frames per second.<br /><br />
+            返回一个由几何体变形目标数组([page:Geometry.morphTargets morph targets array])得到的新动画剪辑，接收名称和帧率参数。<br /><br />
+
+			说明: 帧率是必须参数, 但是动画速度可能会在*AnimationAction*中被[page:AnimationAction.setDuration animationAction.setDuration]方法重写。
 
-			Note: The fps parameter is required, but the animation speed can be overridden in an
-			*AnimationAction* via [page:AnimationAction.setDuration animationAction.setDuration].
 		</p>
 
 		<h3>[method:AnimationClip findByName]( [param:Object objectOrClipArray], [param:String name] )</h3>
 		<p>
-			Searches for an AnimationClip by name, taking as its first parameter either an array of
-			AnimationClips, or a mesh or geometry that contains an array named "animations".
+			根据名称搜索动画剪辑(AnimationClip), 接收一个动画剪辑数组或者一个包含名为"animation"的数组的网格（或几何体）作为第一个参数。
 		</p>
 
 		<h3>[method:AnimationClip parse]( [param:Object json] )</h3>
 		<p>
-			Parses a JSON representation of a clip and returns an AnimationClip.
+			解析剪辑的JSON表示，并返回一个动画剪辑(AnimationClip)。
 		</p>
 
 		<h3>[method:AnimationClip parseAnimation]( [param:Object animation], [param:Array bones] )</h3>
 		<p>
-			Parses the animation.hierarchy format and returns an AnimationClip.
+            解析动画层级格式并返回动画剪辑。
 		</p>
 
 		<h3>[method:Object toJSON]( [param:AnimationClip clip] )</h3>
 		<p>
-			Takes an AnimationClip and returns a JSON object.
+			接收一个动画剪辑为参数并返回一个JSON对象.
 		</p>
 
 
-		<h2>Source</h2>
+		<h2>源码</h2>
 
 
 		[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]

docs/api/zh/animation/AnimationClip.html

@@ -11,98 +11,89 @@
 		<h1>[name]</h1>
 
 		<p class="desc">
-			The AnimationMixer is a player for animations on a particular object in the scene. When
-			multiple objects in the scene are animated independently, one AnimationMixer may be used for
-			each object.<br /><br />
+            动画混合器是用于场景中特定对象的动画的播放器。当场景中的多个对象独立动画时，每个对象都可以使用同一个动画混合器。<br /><br />
 
-			For an overview of the different elements of the three.js animation system see the
-			"Animation System" article in the "Next Steps" section of the manual.
+			在使用手册的“下一步”章节中，“动画系统”一文对three.js动画系统中的不同元素作出了概述
 		</p>
 
 
-		<h2>Constructor</h2>
+		<h2>构造器</h2>
 
 
 		<h3>[name]( [param:Object3D rootObject] )</h3>
 		<p>
-			[page:Object3D rootObject] - the object whose animations shall be played by this mixer.<br />
+			[page:Object3D rootObject] - 混合器播放的动画所属的对象<br />
 		</p>
 
 
-		<h2>Properties</h2>
+		<h2>属性</h2>
 
 
 		<h3>[property:Number time]</h3>
 		<p>
-			The global mixer time (in seconds; starting with 0 on the mixer's creation).
+			全局的混合器时间(单位秒; 混合器创建的时刻记作0时刻)
 		</p>
 
 		<h3>[property:Number timeScale]</h3>
 		<p>
-			A scaling factor for the global [page:.time mixer time].<br /><br />
+			全局时间([page:.time mixer time])的比例因子<br /><br />
 
-			Note: Setting the mixer's timeScale to 0 and later back to 1 is a possibility to pause/unpause
-			all actions that are controlled by this mixer.
+			说明: 将混合器的时间比例设为0, 稍后再设置为1，可以暂停/取消暂停由该混合器控制的所有动作。
 		</p>
 
 
-		<h2>Methods</h2>
+		<h2>方法</h2>
 
 
 		<h3>[method:AnimationAction clipAction]([param:AnimationClip clip], [param:Object3D optionalRoot])</h3>
 		<p>
-			Returns an [page:AnimationAction] for the passed clip, optionally using a root object different
-			from the mixer's default root. The first parameter can be either an [page:AnimationClip] object
-			or the name of an AnimationClip.<br /><br />
+			返回所传入的剪辑参数的[page:AnimationAction], 根对象参数可选，默认值为混合器的默认根对象。第一个参数可以是动画剪辑([page:AnimationClip])对象或者动画剪辑的名称。<br /><br />
 
-			If an action fitting the clip and root parameters doesn't yet exist, it will be created by
-			this method. Calling this method several times with the same clip and root parameters always
-			returns the same clip instance.
+			如果不存在符合传入的剪辑和根对象这两个参数的动作, 该方法将会创建一个。传入相同的参数多次调用将会返回同一个剪辑实例。
 		</p>
 
 		<h3>[method:AnimationAction existingAction]([param:AnimationClip clip], [param:Object3D optionalRoot])</h3>
 		<p>
-			Returns an existing [page:AnimationAction] for the passed clip, optionally using a root object
-			different from the mixer's default root.<br /><br />
+			返回传入剪辑的已有[page:AnimationAction], 根对象参数可选，默认值为混合器的默认根对象。<br /><br />
 
-			The first parameter can be either an [page:AnimationClip] object or the name of an AnimationClip.
+			第一个参数可以是动画剪辑([page:AnimationClip])对象或者动画剪辑的名称。
 		</p>
 
 		<h3>[method:Object3D getRoot]()</h3>
 		<p>
-			Returns this mixer's root object.
+			返回混合器的根对象
 		</p>
 
 		<h3>[method:AnimationMixer stopAllAction]()</h3>
 		<p>
-			Deactivates all previously scheduled actions on this mixer.
+			停用混合器上所有预定的动作
 		</p>
 
 		<h3>[method:AnimationMixer update]([param:Number deltaTimeInSeconds]) </h3>
 		<p>
-			Advances the global mixer time and updates the animation.<br /><br />
+			推进混合器时间并更新动画 <br /><br />
 
-			This is usually done in the render loop, passing [page:Clock.getDelta clock.getDelta] scaled by the mixer's [page:.timeScale timeScale]).
+			通常在渲染循环中完成, 传入按照混合器的时间比例([page:.timeScale timeScale])缩放过的[page:Clock.getDelta clock.getDelta]
 		</p>
 
 		<h3>[method:null uncacheClip]([param:AnimationClip clip])</h3>
 
 		<p>
-			Deallocates all memory resources for a clip.
+			释放剪辑的所有内存资源
 		</p>
 
 		<h3>[method:null uncacheRoot]([param:Object3D root]) </h3>
 		<p>
-			Deallocates all memory resources for a root object.
+			释放根对象的所有内存资源
 		</p>
 
 		<h3>[method:null uncacheAction]([param:AnimationClip clip], [param:Object3D optionalRoot])</h3>
 		<p>
-			Deallocates all memory resources for an action.
+			释放动作的所有内存资源
 		</p>
 
 
-		<h2>Source</h2>
+		<h2>源码</h2>
 
 
 		[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]

docs/api/zh/animation/AnimationMixer.html

@@ -10,74 +10,71 @@
 	<body>
 		<h1>[name]</h1>
 
-		<p class="desc">A group of objects that receives a shared animation state.<br /><br />
+		<p class="desc">接收共享动画状态的一组对象。<br /><br />
 
-			For an overview of the different elements of the three.js animation system see the
-			"Animation System" article in the "Next Steps" section of the manual.
+			在使用手册的“下一步”章节中，“动画系统”一文对three.js动画系统中的不同元素作出了概述
 		</p>
 
-		<h2>Usage:</h2>
+		<h2>用法:</h2>
 
 		<p class="desc">
-			Add objects you would otherwise pass as 'root' to the constructor or the [page:AnimationMixer.clipAction clipAction]
-			method of [page:AnimationMixer AnimationMixer] and instead pass this object as 'root'.<br /><br />
+            将本来要作为根对象传入构造器或者动画混合器([page:AnimationMixer AnimationMixer])的[page:AnimationMixer.clipAction clipAction]方法中的对象加入组中，并将这个组对象作为根对象传递。
+			<br /><br />
 
-			Note that objects of this class appear as one object to the mixer,
-			so cache control of the individual objects must be done	on the group.
+		    注意，这个类的实例作为混合器中的一个对象，因此，必须对组内的单个对象做缓存控制。
 		</p>
 
 
-		<h2>Limitations</h2>
+		<h2>限制</h2>
 		<p class="desc">
-			The animated properties must be compatible among all objects in the group.<br /><br />
+			动画属性必须在组中的所有对象之间兼容。<br /><br />
 
-			A single property can either be controlled through a target group or directly, but not both.
+			单个属性可以通过目标组控制或者直接控制，但不能两者同时。
 		</p>
 
 
-		<h2>Constructor</h2>
+		<h2>构造器</h2>
 
 
 		<h3>[name]( [param:object obj1], [param:object obj2], [param:object obj3], ... )</h3>
-		[page:object obj] - an abitrary number of meshes that share the same animation state.<br />
+		[page:object obj] - 共享同一动画状态的任意数量的网格<br />
 
 
-		<h2>Properties</h2>
+		<h2>属性</h2>
 
 
 		<h3>[property:object stats]</h3>
 		<p>
-			An object that contains some informations of this *AnimationObjectGroup* (total number, number
-			in use, number of bindings per object)
+			一个包含此动画对象组(AnimationObjectGroup)的一些信息的对象 (总数, 使用中的数量，绑定到每个对象上的数量）
+
 		</p>
 
 		<h3>[property:String uuid]</h3>
 		<p>
-			The [link:http://en.wikipedia.org/wiki/Universally_unique_identifier UUID] of this
-			*AnimationObjectGroup*. It gets automatically assigned and shouldn't be edited.
+			这个动画对象组(AnimationObjectGroup)的[link:http://en.wikipedia.org/wiki/Universally_unique_identifier UUID]。它是自动分配的，不可被编辑。
 		</p>
 
 
-		<h2>Methods</h2>
+		<h2>方法</h2>
 
 
 		<h3>[method:null add]( [param:object obj1], [param:object obj2], [param:object obj3], ... )</h3>
 		<p>
-			Adds an arbitrary number of objects to this *AnimationObjectGroup*.
+			将任意数量的对象添加到这个动画对象组(AnimationObjectGroup)。
 		</p>
 
 		<h3>[method:null remove]( [param:object obj1], [param:object obj2], [param:object obj3], ... )</h3>
 		<p>
-			Removes an arbitrary number of objects from this *AnimationObjectGroup*.
+			将任意数量的对象从这个动画对象组(AnimationObjectGroup)中删除。
 		</p>
 
 		<h3>[method:null uncache]( [param:object obj1], [param:object obj2], [param:object obj3], ... )</h3>
 		<p>
-			Deallocates all memory resources for the passed objects of this *AnimationObjectGroup*.
+			释放此动画对象组(AnimationObjectGroup)传递的对象的所有内存资源
 		</p>
 
 
-		<h2>Source</h2>
+		<h2>源码</h2>
 
 
 		[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]