positionCount
Set/get the number of vertices.
Read time 1 minuteLast updated 4 days ago
Definition
- Type: Property
- Namespace: UnityEngine
- Assembly: UnityEngine.CoreModule
public int positionCount { get; set; }
Remarks
LineRenderer.positionCount returns the number of vertices in the line. The example below shows a line with 3 vertices.
Examples
using UnityEngine;using System.Collections;[RequireComponent(typeof(LineRenderer))]public class ExampleClass : MonoBehaviour{ private LineRenderer lr; void Start() { lr = GetComponent<LineRenderer>(); lr.material = new Material(Shader.Find("Sprites/Default")); // Set some positions Vector3[] positions = new Vector3[3]; positions[0] = new Vector3(-2.0f, -2.0f, 0.0f); positions[1] = new Vector3(0.0f, 2.0f, 0.0f); positions[2] = new Vector3(2.0f, -2.0f, 0.0f); lr.positionCount = positions.Length; lr.SetPositions(positions); }}