How to fix it problem

Assets/Standard Assets/Water (Basic)/Sources/Scripts/WaterSimple.cs(11,8): error CS0619: `UnityEngine.Component.renderer' is obsolete: `Property renderer has been deprecated. Use GetComponent<Renderer>() instead. (UnityUpgradable)'

Code (CSharp):

1. using UnityEngine;
2.  
3. // Sets up transformation matrices to scale&scroll water waves
4. // for the case where graphics card does not support vertex programs.
5.  
6. [ExecuteInEditMode]
7. public class WaterSimple : MonoBehaviour
8. {
9.     void Update()
10.     {
11.         if( !renderer )
12.             return;
13.         Material mat = renderer.sharedMaterial;
14.         if( !mat )
15.             return;
16.          
17.         Vector4 waveSpeed = mat.GetVector( "WaveSpeed" );
18.         float waveScale = mat.GetFloat( "_WaveScale" );
19.         float t = Time.time / 20.0f;
20.      
21.         Vector4 offset4 = waveSpeed * (t * waveScale);
22.         Vector4 offsetClamped = new Vector4(Mathf.Repeat(offset4.x,1.0f), Mathf.Repeat(offset4.y,1.0f), Mathf.Repeat(offset4.z,1.0f), Mathf.Repeat(offset4.w,1.0f));
23.         mat.SetVector( "_WaveOffset", offsetClamped );
24.      
25.         Vector3 scale = new Vector3( 1.0f/waveScale, 1.0f/waveScale, 1 );
26.         Matrix4x4 scrollMatrix = Matrix4x4.TRS( new Vector3(offsetClamped.x,offsetClamped.y,0), Quaternion.identity, scale );
27.         mat.SetMatrix( "_WaveMatrix", scrollMatrix );
28.              
29.         scrollMatrix = Matrix4x4.TRS( new Vector3(offsetClamped.z,offsetClamped.w,0), Quaternion.identity, scale * 0.45f );
30.         mat.SetMatrix( "_WaveMatrix2", scrollMatrix );
31.     }
32. }
33.  

 

Have you tried the suggestion from the error message?

 

I just don't remember what to insert where and I haven't tried this suggested message, can you please tell me what to insert where

 

It's very straightforward in the message you're seeing:

renderer has been deprecated. Use GetComponent<Renderer>() instead

 

can you or show how to change it

 

I don’t have the script named WaterSimple.cs in my Standard Assets, but I do have one named WaterBasic.cs which looks similar. Maybe this will help you.

Code (CSharp):

1. using System;
2. using UnityEngine;
3.  
4. namespace UnityStandardAssets.Water
5. {
6.     [ExecuteInEditMode]
7.     public class WaterBasic : MonoBehaviour
8.     {
9.         void Update()
10.         {
11.             Renderer r = GetComponent<Renderer>();
12.             if (!r)
13.             {
14.                 return;
15.             }
16.             Material mat = r.sharedMaterial;
17.             if (!mat)
18.             {
19.                 return;
20.             }
21.  
22.             Vector4 waveSpeed = mat.GetVector("WaveSpeed");
23.             float waveScale = mat.GetFloat("_WaveScale");
24.             float t = Time.time / 20.0f;
25.  
26.             Vector4 offset4 = waveSpeed * (t * waveScale);
27.             Vector4 offsetClamped = new Vector4(Mathf.Repeat(offset4.x, 1.0f), Mathf.Repeat(offset4.y, 1.0f),
28.                 Mathf.Repeat(offset4.z, 1.0f), Mathf.Repeat(offset4.w, 1.0f));
29.             mat.SetVector("_WaveOffset", offsetClamped);
30.         }
31.     }
32. }

 

о i try this

 

I put this code but i gain 191 errors

 

Maybe if i do in unity 5 version

 

Thanks i fixed this problem