C# (CSharp) THREE Geometry.computeFaceNormals Examples

computeFaceNormals() public method

public computeFaceNormals ( ) : void
return	void

Example #1

    THREE.Geometry AddRenderObject(THREE.Geometry geo, Material material, Vector3 position, Vector3 angle)
    {
        //int def = geo.mergeVertices();

        geo.computeFaceNormals();
        geo.copyFaceNormalToVertexNormals();
        //geo.computeVertexNormals(true);

        UnityEngine.Mesh mesh = geo.GetMesh(30.0f);
//		mesh.RecalculateBounds();
//		mesh.RecalculateNormals();

        //UnityMeshUtils.MeshSmoothNormals2(mesh);

        position.y += -95;

        GameObject gObj = new GameObject();

        gObj.transform.SetParent(this.transform);

        gObj.transform.localPosition    = position * 0.01f;
        gObj.transform.localEulerAngles = angle;
        gObj.transform.localScale       = Vector3.one * 0.01f;

        MeshFilter   mf = gObj.AddComponent <MeshFilter>();
        MeshRenderer mr = gObj.AddComponent <MeshRenderer>();

        mf.mesh     = mesh;
        mr.material = material;

        //UnityMeshUtils.checkVertices(mesh);

        return(geo);
    }

Example #2

        public void modify(Geometry geometry)
        {
            int repeats = this.subdivisions;

            while (repeats-- > 0)
            {
                this.smooth(geometry);
            }

//			geometry.faceVertexUvs = null;
            Debug.Log("TODO: UVS");

            geometry.computeFaceNormals();
            geometry.computeVertexNormals();
        }