file name dosn't match the name of the class idfined in the script

Unity Engine
1

ok it won’t let me add it and the same messeg apers what is wrong
ps. this is not the full script

using UnityEngine;
using System.Collections;

public class MCBlob: MonoBehaviour {
	
	/*Amount of cubes in X/Y/Z directions, Dimension will always be from -.5f to .5f in XYZ
	  remember to call Regen() if changing!
    */
	int _dimX=30;
	int _dimY=30;
	int _dimZ=30;
	    		
	public int dimX {
		get {return _dimX; }
		set {_dimX=value; Regen(); }
	}
	public int dimY {
		get {return _dimY; }
		set {_dimY=value; Regen(); }
	}
	public int dimZ {
		get {return _dimZ; }
		set {_dimZ=value; Regen(); }
	}
	/*Blobs are a staggered array of floats, where first index is blob, and second is 0=x, 1=y 2=z 3=power
	  Multidim might be slightly faster, but staggered made the code a little cleaner IMO*/
	public float[][] blobs;
	
	/*Cutoff intensity, where the surface of mesh will be created*/
	public float isoLevel=.5f;	
	
	/*Scratch buffers for Vertices/Normals/Tris */
	private Vector3[] newVertex;
	private Vector3[] newNormal;
	private Vector2[] newUV;
	private int[] newTri;
	
	/*Pointer into scratch buffers for tris and vertices(also used for UVs and Normals)
	  at the end of a frame it will give the total amount of each*/
	private int triP=0;
	private int vertP=0;
	
	/*Generated at startup for dimX,dimY,dimZ, 
	  all the points, edges, cubes in the 3D lattice*/
	private mcPoint[] _points;
	private mcEdge[] _edges;
	private mcCube[] _cubes;


    /*Scratch buffers for use within functions, to eliminate the usage of new almost entirely each frame*/
	private Vector3[] tada;
	private Vector2[] tada2;
	private int tadac,tadac2;
	private int tadam=50000;
	
	/*Current frame counter*/
	private int pctr=0;
	
	/*Cube Class*/
	private class mcCube {	
		
		public mcCube()
		{
			cntr=0;
			edges=new mcEdge[12];
			for(int i=0;i<12;i++)
			{
				edges[i]=null;
			}
			points=new mcPoint[8];
		}
2

is the file called MCBlob.cs ?

3

sorry what file?

4

This script that you’ve posted.

the filename of it has to match the name of the class. ie.

public class MCBlob: MonoBehaviour

5

ok dos that mean in my project tab i need to change it to MCBlob

6

yes, that would make sense.

7

o my god thank you :smile: 5 weeks i’v trid to get it to work thank youuu