Position, rotation and scale of an object.
Every object in a scene has a Transform. It's used to store and manipulate the position, rotation and scale of the object. Every Transform can have a parent, which allows you to apply position, rotation and scale hierarchically. This is the hierarchy seen in the Hierarchy pane. They also support enumerators so you can loop through children using:
// Moves all transform children 10 units upwards!
for (var child : Transform in transform) { child.position += Vector3.up * 10.0; }
using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { void Example() { foreach (Transform child in transform) { child.position += Vector3.up * 10.0F; } } }
See Also: The component reference, Physics class.
| childCount | The number of children the Transform has. |
| eulerAngles | The rotation as Euler angles in degrees. |
| forward | The blue axis of the transform in world space. |
| hasChanged | Has the transform changed since the last time the flag was set to 'false'? |
| hierarchyCapacity | The transform capacity of the transform's hierarchy data structure. |
| hierarchyCount | The number of transforms in the transform's hierarchy data structure. |
| localEulerAngles | The rotation as Euler angles in degrees relative to the parent transform's rotation. |
| localPosition | Position of the transform relative to the parent transform. |
| localRotation | The rotation of the transform relative to the parent transform's rotation. |
| localScale | The scale of the transform relative to the parent. |
| localToWorldMatrix | Matrix that transforms a point from local space into world space (Read Only). |
| lossyScale | The global scale of the object (Read Only). |
| parent | The parent of the transform. |
| position | The position of the transform in world space. |
| right | The red axis of the transform in world space. |
| root | Returns the topmost transform in the hierarchy. |
| rotation | The rotation of the transform in world space stored as a Quaternion. |
| up | The green axis of the transform in world space. |
| worldToLocalMatrix | Matrix that transforms a point from world space into local space (Read Only). |
| DetachChildren | Unparents all children. |
| Find | Finds a child by name and returns it. |
| GetChild | Returns a transform child by index. |
| GetSiblingIndex | Gets the sibling index. |
| InverseTransformDirection | Transforms a direction from world space to local space. The opposite of Transform.TransformDirection. |
| InverseTransformPoint | Transforms position from world space to local space. |
| InverseTransformVector | Transforms a vector from world space to local space. The opposite of Transform.TransformVector. |
| IsChildOf | Is this transform a child of parent? |
| LookAt | Rotates the transform so the forward vector points at /target/'s current position. |
| Rotate | Applies a rotation of eulerAngles.z degrees around the z axis, eulerAngles.x degrees around the x axis, and eulerAngles.y degrees around the y axis (in that order). |
| RotateAround | Rotates the transform about axis passing through point in world coordinates by angle degrees. |
| SetAsFirstSibling | Move the transform to the start of the local transform list. |
| SetAsLastSibling | Move the transform to the end of the local transform list. |
| SetParent | Set the parent of the transform. |
| SetPositionAndRotation | Sets the world space position and rotation of the Transform component. |
| SetSiblingIndex | Sets the sibling index. |
| TransformDirection | Transforms direction from local space to world space. |
| TransformPoint | Transforms position from local space to world space. |
| TransformVector | Transforms vector from local space to world space. |
| Translate | Moves the transform in the direction and distance of translation. |
| gameObject | The game object this component is attached to. A component is always attached to a game object. |
| tag | The tag of this game object. |
| transform | The Transform attached to this GameObject. |
| hideFlags | Should the object be hidden, saved with the scene or modifiable by the user? |
| name | The name of the object. |
| BroadcastMessage | Calls the method named methodName on every MonoBehaviour in this game object or any of its children. |
| CompareTag | Is this game object tagged with tag ? |
| GetComponent | Returns the component of Type type if the game object has one attached, null if it doesn't. |
| GetComponentInChildren | Returns the component of Type type in the GameObject or any of its children using depth first search. |
| GetComponentInParent | Returns the component of Type type in the GameObject or any of its parents. |
| GetComponents | Returns all components of Type type in the GameObject. |
| GetComponentsInChildren | Returns all components of Type type in the GameObject or any of its children. |
| GetComponentsInParent | Returns all components of Type type in the GameObject or any of its parents. |
| SendMessage | Calls the method named methodName on every MonoBehaviour in this game object. |
| SendMessageUpwards | Calls the method named methodName on every MonoBehaviour in this game object and on every ancestor of the behaviour. |
| GetInstanceID | Returns the instance id of the object. |
| ToString | Returns the name of the game object. |
| Destroy | Removes a gameobject, component or asset. |
| DestroyImmediate | Destroys the object obj immediately. You are strongly recommended to use Destroy instead. |
| DontDestroyOnLoad | Makes the object target not be destroyed automatically when loading a new scene. |
| FindObjectOfType | Returns the first active loaded object of Type type. |
| FindObjectsOfType | Returns a list of all active loaded objects of Type type. |
| Instantiate | Clones the object original and returns the clone. |
| bool | Does the object exist? |
| operator != | Compares if two objects refer to a different object. |
| operator == | Compares two object references to see if they refer to the same object. |