public static PictureRenderCore CreateRenderCore()
{
BrowserSettings browserSettings = new BrowserSettings
{
WindowlessFrameRate = 1
};
PictureRenderCore core = new PictureRenderCore
{
_browser = new ChromiumWebBrowser(
Config.Current.PictureRenderAddress,
browserSettings,
new RequestContext())
};
core._browser.FrameLoadEnd += (sender, args) =>
args.Frame.ExecuteJavaScriptAsync("document.body.style.background = 'transparent';");
core._browser.BrowserInitialized += (sender, args) => core._resetFlag.Set();
return(core);
}
static void RenderDoWork(object sender, DoWorkEventArgs args)
{
if (!(sender is ProgressDialog dialog))
{
return;
}
if (!(args.Argument is List <KeyValuePair <string, Mallow> > mallows))
{
return;
}
if (dialog.CancellationPending)
{
return;
}
dialog.ReportProgress(0, "准备导出…", "加载渲染组件");
PictureRenderCore renderCore = PictureRenderCore.CreateRenderCore();
if (dialog.CancellationPending)
{
renderCore.Dispose();
return;
}
dialog.ReportProgress(0, "准备导出…", "加载展示场景");
renderCore.LoadFrame();
for (int index = 0; index < mallows.Count; index++)
{
if (dialog.CancellationPending)
{
renderCore.Dispose();
return;
}
dialog.ReportProgress((int)Math.Floor(index * 100 / (double)mallows.Count), "正在导出图片…",
$"第{index}个，共{mallows.Count}个");
string fileName = mallows[index].Key;
Mallow mallow = mallows[index].Value;
bool pushed = false;
WebPush.Current.PushMallow(mallow, () => pushed = true);
while (true)
{
if (pushed)
{
break;
}
}
Task <Bitmap> task = renderCore.Capture();
task.Wait();
task.Result.Save(fileName);
}
dialog.ReportProgress(100, "正在导出图片…", "正在清理");
renderCore.Dispose();
//dialog.Dispose();
}