Answers for "Editing vertices"
http://answers.unity.com/questions/1365487/editing-vertices.html
The latest answers for the question "Editing vertices"Answer by Cherno
http://answers.unity.com/answers/1365530/view.html
You need the vertex index so you can access in the mesh.vertices array.
int vertexIndex = 12;
Vector3[] vertices_temp = mesh.vertices;
Vector3 vertex_new = vertices_temp[vertexIndex];
vertex_new.y += 1f;
vertices_temp[vertexIndex] = vertex_new;
mesh.vertices = vertices_temp;Wed, 14 Jun 2017 15:15:58 GMTCherno