66 lines
1.3 KiB
C#
66 lines
1.3 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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public class Anim_SequenceFrame : MonoBehaviour
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{
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public Material material;
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public int rowNum,//<2F><>
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columnNum;//<2F><>
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public float fps = 2;
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float timer = 0;
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int currentIndex = 0;
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float xSize, ySize;
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int texId = Shader.PropertyToID("_MainTex");
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private void Awake()
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{
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var r = GetComponent<Renderer>();
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if (r)
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{
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material = r.material;
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}
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else
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{
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var g = GetComponent<Graphic>();
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if (g)
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material = g.material;
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}
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ySize = 1f / rowNum;
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xSize = 1f / columnNum;
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material.SetTextureScale(texId, new Vector2(xSize, ySize));
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}
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// Start is called before the first frame update
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void Start()
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{
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}
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// Update is called once per frame
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void Update()
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{
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float time = 1 / fps;
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timer += Time.deltaTime;
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if(timer >= time)
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{
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currentIndex += 1;
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currentIndex %= rowNum * columnNum;
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timer -= time;
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}
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int row = currentIndex % columnNum;
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int column = currentIndex % rowNum;
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material.SetTextureOffset(texId, new Vector2((column - 1) * xSize, (row - 1) * ySize));
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}
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}
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