75 lines
2.0 KiB
C#
75 lines
2.0 KiB
C#
using UnityEngine;
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//public delegate void CaptureOver(Texture2D tex2D, string SavePath);
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public class CameraCapture : MonoBehaviour {
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/* 2018.09.13 暂时未发现调用处，就不做迁移了
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private bool mStart = false;
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private CaptureOver m_captureOver;
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private string m_SavePath;
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// Use this for initialization
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void Start () {
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m_captureOver = null;
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}
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public void Capture(string savePath)
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{
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m_SavePath = Application.persistentDataPath + "/" + savePath;
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#if UNITY_EDITOR
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m_SavePath = Application.dataPath + "/" + savePath;
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#endif
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mStart = true;
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}
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public void AddCaptureOver(CaptureOver captureOver)
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{
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m_captureOver += captureOver;
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}
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Texture2D screenShot;
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void OnRenderImage(RenderTexture sourceTexture, RenderTexture destTexture)
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{
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if (mStart == false)
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return;
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Camera came = gameObject.GetComponent<Camera>();
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if (came == null)
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return;
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Rect r = new Rect(0, 0, Screen.width, Screen.height);
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if (came.pixelRect.x != 1 || came.pixelRect.y != 1)
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r = came.pixelRect;
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RenderTexture.active = sourceTexture;
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screenShot = new Texture2D((int)r.width, (int)r.height, TextureFormat.ARGB32, false);
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screenShot.ReadPixels(r, 0, 0);
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screenShot.Apply();
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RenderTexture.active = null;
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m_SavePath = m_SavePath.Replace("\\", "/");
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int index = m_SavePath.LastIndexOf("/");
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string Direct = m_SavePath.Substring(0, index);
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if (System.IO.Directory.Exists(Direct))
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{
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byte[] bytes = screenShot.EncodeToPNG();
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System.IO.File.WriteAllBytes(m_SavePath, bytes);
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}
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if(m_captureOver!=null)
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{
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m_captureOver(screenShot, m_SavePath);
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}
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mStart = false;
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enabled = false;
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Object.Destroy(this);
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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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*/
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}
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