/// <summary>
/// 将UGUI显示的窗口截图，然后缩放到分享的图片的大小，然后分享出去
/// </summary>
/// <returns></returns>
Texture2D CutType1()
{
RectInt shareRect = new RectInt(0, 0, (int)cutMark.sizeDelta.x, (int)cutMark.sizeDelta.y);
Debug.Log(canvas.scaleFactor);
//获得需要截取的范围
//Debug.Log(cutMark.position);
Rect uiRect = new Rect(cutMark.position.x * canvas.scaleFactor, cutMark.position.y * canvas.scaleFactor, cutMark.sizeDelta.x * canvas.scaleFactor, cutMark.sizeDelta.y * canvas.scaleFactor);
//Rect uiRect = new Rect(0, 0, 100, 100);
Texture2D uiShot = ScreenCaptureUtil.Capture(uiRect);
//uiShot.Resize(shareRect.width, shareRect.height);
//uiShot.Apply();
Color[] colors = uiShot.GetPixels();
Texture2D t = new Texture2D((int)uiRect.width, (int)uiRect.height);
t.SetPixels(0, 0, uiShot.width, uiShot.height, colors);
return(uiShot);
}
private void OnGUI()
{
if (_isCaptureScreen)
{
//先截取屏幕到指定矩形大小
var r = new Rect(0, 0, 580, 326);
Texture2D ss = ScreenCaptureUtil.Capture(Camera.main, r);
screenCut.GetComponent <Image>().sprite = Sprite.Create(ss, r, Vector2.zero);
_screenShot = ss;
_isCaptureScreen = false;
}
if (_shareMode > 0)
{
Texture2D shareImg = CutType2();
byte[] bytes = shareImg.EncodeToJPG();
//MultiPlatformUtil.ShareImg(bytes, _shareMode == 1 ? true : false);
//截取分享的图片
_shareMode = 0;
}
}
public void Update()
{
if ((EventSystem.current != null && EventSystem.current.currentSelectedGameObject != null))
{
return;
}
if (Input.GetKeyDown(Config.Key["CAMERA_MENU_KEY"]))
{
if (!(CameraManager.GetMachine() != null || Array.Exists(Array.Find(UnityEngine.SceneManagement.SceneManager.GetActiveScene().GetRootGameObjects(), i => (i.name == "SceneManager")).GetComponents <Component>(), i => i.ToString().Contains("Host"))))
{
return;
}
// Cursor [None / Locked] switch
new AutoPilot().FreeCursor(this.Gui.enabled = !this.Gui.enabled);
}
this.Camera.Update();
if (this.Gui.enabled)
{
return;
}
this.Light.ListenSwitch();
if (Input.GetKeyDown(Config.Key["CAMERA_SWITCH_KEY"]))
{
if (this.Camera.Enabled() == false)
{
this.Camera.CreateCamera();
}
else
{
this.Camera.DestroyCamera();
}
}
if (Input.GetKeyDown(Config.Key["CAMERA_SMOOTH_KEY"]))
{
this.Camera.SmoothMove = !this.Camera.SmoothMove;
}
if (Input.GetKeyDown(Config.Key["LIGHT_ADD_KEY"]))
{
this.Light.Create(CameraManager.GetMachine());
}
if (Input.GetKeyDown(Config.Key["HD_SCREENSHOT_KEY"]))
{
if (!SanyoLib.DirUtil.Exists(Config.ScreenshotPath))
{
SanyoLib.DirUtil.Create(Config.ScreenshotPath);
}
string filePath = string.Format("{0}/{1}.png", Config.ScreenshotPath, DateTime.Now.ToString("yyyy-MM-dd HH-mm-ss"));
if (Config.ScreenshotRenderMode)
{
ScreenCaptureUtil.Capture(filePath, Config.ScreenshotWidth, Config.ScreenshotHeight, this.Camera.Camera, true);
}
else
{
Application.CaptureScreenshot(filePath, Config.ScreenshotResolution);
}
}
}