PhysicMaterial 物理材质

Inherits from Object

Physics material describes how to handle colliding objects (friction, bounciness).

物理材质描述，如何处理物体碰撞（摩擦，弹性）。

参见：Collider

Variables变量

• dynamicFriction
  The friction used when already moving. This value has to be between 0 and 1.
  移动时候使用的摩擦力。这个值在0到1之间。
• staticFriction
  The friction used when an object is lying on a surface. Usually a value from 0 to 1.
  当物体在表面静止时使用的摩擦力。通常在0到1之间。
• bounciness
  How bouncy is the surface? A value of 0 will not bounce. A value of 1 will bounce without any loss of energy.
  表面的弹力怎样？0值没有弹力。1值没有能量损失的反弹。
• frictionDirection2
  The direction of anisotropy. Anisotropic friction is enabled if the vector is not zero.
  各向异性(有向性)的方向。如果这个向量是非零的，各向异性(有向性)摩擦力被启用。
• dynamicFriction2
  If anisotropic friction is enabled, dynamicFriction2 will be applied along frictionDirection2.
  如果各向异性(有向性)摩擦力被启用，dynamicFriction2将沿着FrictionDirection2应用。
• staticFriction2
  If anisotropic friction is enabled, staticFriction2 will be applied along frictionDirection2.
  如果各向异性(有向性)摩擦力被启用，staticFriction2将沿着frictionDirection2应用。
• frictionCombine
  Determines how the friction is combined.
  决定摩擦力是怎样组合的。
• bounceCombine
  Determines how the bounciness is combined.
  决定弹力是怎样组合的。

Constructors构造器

• PhysicMaterial
  Creates a new material.
  创建一个新的物理材质。

Inherited members继承成员

Inherited Variables继承变量

• name
  The name of the object. //物体的名字
• hideFlags
  Should the object be hidden, saved with the scene or modifiable by the user?
  物体是否被隐藏、保存在场景中或被用户修改？

Inherited Functions继承函数

• GetInstanceID
  Returns the instance id of the object.
  返回物体的实例ID
• ToString
  Returns the name of the game object.
  返回游戏物体的名称。

Inherited Class Functions继承类函数

• operator bool
  Does the object exist?
  物体是否存在？
• Instantiate
  Clones the object original and returns the clone.
  克隆原始物体，并返回克隆的物体
• Instantiate.<T>
   
• Destroy
  Removes a gameobject, component or asset.
  删除一个游戏物体、组件或资源
• DestroyImmediate
  Destroys the object obj immediately. It is strongly recommended to use Destroy instead.
  立即销毁物体obj，强烈建议使用Destroy代替。
• FindObjectsOfType
  Returns a list of all active loaded objects of Type type.
  返回Type类型的所有激活的加载的物体列表
• FindObjectOfType
  Returns the first active loaded object of Type type.
  返回Type类型第一个激活的加载的物体。
• operator ==
  Compares if two objects refer to the same
  比较如果两个物体相同
• operator !=
  Compares if two objects refer to a different object
  比较如果两个物体不同
• DontDestroyOnLoad
  Makes the object target not be destroyed automatically when loading a new scene.
  加载新场景的时候使目标物体不被自动销毁。