blob: 06c8090062a3ee38b05de6fb8ca218f927d57052 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class MeshTesting : MonoBehaviour
{
void Start()
{
Debug.Log("Mesh Testing");
Mesh mesh = new Mesh();
// Build required data-structures for triangle mesh
Vector3[] vertices = new Vector3[3];
Vector2[] uv = new Vector2[3];
int[] triangles = new int[3];
// Set vertices of polygon (triangle)
vertices[0] = new Vector3( 0, 0);
vertices[1] = new Vector3( 0, 100);
vertices[2] = new Vector3(100, 100);
// Set order of indexes of vertices to draw polygon (v1 -> v2 -> v3 -> v1)
// Note: always set clockwise, otherwise mesh will be facing backwards
triangles[0] = 0;
triangles[1] = 1;
triangles[2] = 2;
mesh.vertices = vertices;
mesh.uv = uv;
mesh.triangles = triangles;
GetComponent<MeshFilter>().mesh = mesh;
}
}
|
