TRS

Definition

• Type: Method
• Namespace: UnityEngine
• Assembly: UnityEngine.CoreModule

TRS(Vector3, Quaternion, Vector3)

public static Matrix4x4 TRS(Vector3 pos, Quaternion q, Vector3 s)

Parameters

Vector3

Quaternion

Vector3

Returns

Remarks

pos

q

s

using UnityEngine;public class ExampleScript : MonoBehaviour{    // Translate, rotate and scale a mesh. Try altering    // the parameters in the inspector while running    // to see the effect they have.    public Vector3 translation;    public Vector3 eulerAngles;    public Vector3 scale = new Vector3(1, 1, 1);    MeshFilter mf;    Vector3[] origVerts;    Vector3[] newVerts;    void Start()    {        // Get the Mesh Filter component, save its original vertices        // and make a new vertex array for processing.        mf = GetComponent<MeshFilter> ();        origVerts = mf.mesh.vertices;        newVerts = new Vector3[origVerts.Length];    }    void Update()    {        // Set a Quaternion from the specified Euler angles.        Quaternion rotation = Quaternion.Euler(eulerAngles.x, eulerAngles.y, eulerAngles.z);        // Set the translation, rotation and scale parameters.        Matrix4x4 m = Matrix4x4.TRS(translation, rotation, scale);        // For each vertex...        for (int i = 0; i < origVerts.Length; i++)        {            // Apply the matrix to the vertex.            newVerts[i] = m.MultiplyPoint3x4(origVerts[i]);        }        // Copy the transformed vertices back to the mesh.        mf.mesh.vertices = newVerts;    }}

TRS(Vector3, Quaternion, Vector3)

public static Matrix4x4 TRS(in Vector3 pos, in Quaternion q, in Vector3 s)

Parameters

Vector3

Quaternion

Vector3

Returns

Remarks

pos

q

s

using UnityEngine;public class ExampleScript : MonoBehaviour{    // Translate, rotate and scale a mesh. Try altering    // the parameters in the inspector while running    // to see the effect they have.    public Vector3 translation;    public Vector3 eulerAngles;    public Vector3 scale = new Vector3(1, 1, 1);    MeshFilter mf;    Vector3[] origVerts;    Vector3[] newVerts;    void Start()    {        // Get the Mesh Filter component, save its original vertices        // and make a new vertex array for processing.        mf = GetComponent<MeshFilter> ();        origVerts = mf.mesh.vertices;        newVerts = new Vector3[origVerts.Length];    }    void Update()    {        // Set a Quaternion from the specified Euler angles.        Quaternion rotation = Quaternion.Euler(eulerAngles.x, eulerAngles.y, eulerAngles.z);        // Set the translation, rotation and scale parameters.        Matrix4x4 m = Matrix4x4.TRS(translation, rotation, scale);        // For each vertex...        for (int i = 0; i < origVerts.Length; i++)        {            // Apply the matrix to the vertex.            newVerts[i] = m.MultiplyPoint3x4(origVerts[i]);        }        // Copy the transformed vertices back to the mesh.        mf.mesh.vertices = newVerts;    }}