public static unsafe void DirectBlit(BitmapSurface buffer, ref Texture2D texture2D)
{
//TODO : Test if d3dt can be cached
var d3Dt = GetIUnknownObject <IDirect3DTexture9>(texture2D);
//XE.Performance.Log("IDirect3DTexture9 Is "+(d3dt!=null ? d3dt.ToString():"null"));
//D3DSURFACE_DESC desc=new D3DSURFACE_DESC();
//Marshal.ThrowExceptionForHR(d3dt.GetLevelDesc(0, out desc));
//XE.Performance.Log("LevelDesc Format "+desc.Format.ToString());
//XE.Performance.Log("LevelDesc MultiSampleQuality "+desc.MultiSampleQuality.ToString());
//XE.Performance.Log("LevelDesc MultiSampleType "+desc.MultiSampleType.ToString());
//XE.Performance.Log("LevelDesc Pool "+desc.Pool.ToString());
//XE.Performance.Log("LevelDesc Type "+desc.Type.ToString());
//XE.Performance.Log("LevelDesc Usage "+desc.Usage.ToString());
//XE.Performance.Log("LevelDesc Width "+desc.Width.ToString());
//XE.Performance.Log("LevelDesc Height "+desc.Height.ToString());
D3DlockedRect lockrect;
var rect = new Rect();
Marshal.ThrowExceptionForHR(d3Dt.LockRect(0, out lockrect, rect, 0));
//XE.Performance.Log("LockRect Pitch "+lockrect.Pitch.ToString());
//XE.Performance.Log("LockRect pBits "+((uint)lockrect.pBits).ToString());
//buffer.CopyTo(destBuffer, destRowSpan, destDepth, convertoRGBA, flipY);
buffer.CopyTo((IntPtr)(uint)(lockrect.pBits), lockrect.Pitch, 4, false, false);
d3Dt.UnlockRect(0);
//Meve onto Dispose() if d3dt will be cached d3dt
Marshal.ReleaseComObject(d3Dt);
}
private int browserheight; // Height of browser.
/// <summary>
/// Instantiates a new tab.
/// </summary>
/// <param name="id"></param>
/// <param name="URL"></param>
/// <param name="w"></param>
/// <param name="h"></param>
/// <param name="x"></param>
/// <param name="y"></param>
public BrowserTab(int id, string URL, int w, int h, int x, int y)
{
ID = id;
url = URL;
browserwidth = w;
browserheight = h;
s = new BitmapSurface(w, h);
webBytes = new byte[w * h * 4];
BrowserTex = new Texture((uint)browserwidth, (uint)browserheight);
View = new Sprite(BrowserTex);
View.Position = new Vector2f((uint)x, (uint)y);
WebSession session = WebCore.CreateWebSession(new WebPreferences()
{
WebSecurity = false,
FileAccessFromFileURL = true,
UniversalAccessFromFileURL = true,
LocalStorage = true,
});
MyTab = WebCore.CreateWebView(browserwidth, browserheight, session, WebViewType.Offscreen);
//MyTab.ShowJavascriptDialog += (sender, e) =>
//{
// Console.WriteLine(e.Message);
// BrowserManager.DestroyTab(ID);
// BrowserManager.NewTab(ID, url, w, h, x, y);
//};
MyTab.Source = new Uri(URL);
MyTab.Surface = s;
s.Updated += (sender, e) =>
{
unsafe
{
fixed(Byte *byteptr = webBytes)
{
s.CopyTo((IntPtr)byteptr, s.RowSpan, 4, true, false);
BrowserTex.Update(webBytes);
}
}
};
}
/// <summary>
/// Updates texture.
/// </summary>
public void UpdateTexture()
{
BrowserManager.awesomiumContext.Send(state =>
{
int sRow = s.RowSpan;
BitmapSurface temp = s;
unsafe
{
fixed(Byte * byteptr = webBytes)
{
temp.CopyTo((IntPtr)byteptr, sRow, 4, true, false);
BrowserTex.Update(webBytes);
}
}
}, null);
}
public void Update()
{
webView.Invoke(new Action(() =>
{
if (_surface == null || !_surface.IsDirty)
{
return;
}
unsafe
{
// This part saves us from double copying everything.
fixed(Byte * imagePtr = _data)
{
_surface.CopyTo((IntPtr)imagePtr, _surface.Width * 4, 4, false, false);
}
}
IsDirty = true;
}), null);
}
public void Update()
{
_awesomiumContext.Post(state =>
{
if (_surface == null || !_surface.IsDirty)
{
return;
}
unsafe
{
// This part saves us from double copying everything.
fixed(Byte * imagePtr = _data)
{
_surface.CopyTo((IntPtr)imagePtr, _surface.Width * 4, 4, false, false);
}
}
IsDirty = true;
}, null);
}
public void Draw()
{
if (!initialized)
{
return;
}
#if DEBUG
//bool wasDirty = surface.IsDirty;
#endif
if (surface.IsDirty)
{
DataRectangle rect = mappableSurface.Map(SharpDX.DXGI.MapFlags.Write);
surface.CopyTo(rect.DataPointer, rect.Pitch, 4, false, false);
mappableSurface.Unmap();
Display.context.CopyResource(mappableTexture, webTex.Tex);
}
QuadRenderer.Draw(webTex, position, new Color4(1, 1, 1, 1));
#if DEBUG
//FontRenderer.Draw(FontManager.Get("default"), "Dirty:"+wasDirty, new Vector2(position.X, position.Y), Color.White);
#endif
}