koobas.hobune.stream
Editing vertices
Hi, If I create an object, for example a plane, how could I change, for example, one vertex' position. Lets say it has to move up, from 0 to 1, while the other vertices stay on 0. Is this possible, I searched online but I couldn't find an answer. Thanks in advance.
Have you checked out unity's $$anonymous$$esh documentation page? There are few examples of only changing vertices to generating your own all the time.
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;
