private void _ThreadMethod()
{
for (int i = 0; i < _IDs.Count && _IsRunning; i++)
{
using (BooruImage image = _UseImages ? _Booru.GetImage(_IDs[i]) : _Booru.GetThumbnail(_IDs[i]))
{
try
{
Texture2D texture = CreateTexture(image);
lock (_Textures)
_Textures.Add(texture);
if (NewTextureLoaded != null)
{
NewTextureLoaded();
}
}
catch (Exception ex)
{
if (_IsRunning)
{
ScreensaverHelper.HandleException(ex);
}
}
}
}
if (LoadingFinished != null && _IDs.Count == _Textures.Count)
{
LoadingFinished();
}
}
public void Update(GameTime gameTime)
{
if (!Finished)
{
double elapsed = gameTime.ElapsedGameTime.TotalMilliseconds / 1000;
_Rad += elapsed * _RotateSpeed / 180 * Math.PI;
_Y += elapsed * _FallSpeed;
if (_SpreadDegrees > 0)
{
_X += elapsed * _FallSpeed * Math.Tan(Math.PI / 180 * _SpreadDegrees);
}
Finished = _Y - _Limit > _ScrHeight;
}
if (!Finished)
{
MouseState state = Mouse.GetState();
Vector2 scaledSize = new Vector2((float)(_Texture.Width * _Scale), (float)(_Texture.Height * _Scale));
_MouseInside = ScreensaverHelper.MouseInRotatedRectangle(state, new Vector2((float)_X, (float)_Y), scaledSize, _Rad);
float maxSize = Math.Max(scaledSize.X, scaledSize.Y);
if (maxSize < 40 || (_MouseInside && state.LeftButton == ButtonState.Pressed))
{
_Scale -= 0.01f;
}
Finished = !(_Scale > 0f);
if (!_MouseRightButtonDown && state.RightButton == ButtonState.Pressed && _MouseInside && RightClick != null)
{
RightClick();
}
_MouseRightButtonDown = state.RightButton == ButtonState.Pressed;
}
}
protected override void LoadContent()
{
spriteBatch = new SpriteBatch(GraphicsDevice);
_Booru.Connect(_Options.Server);
_IDs = _Booru.Search(_Options.Search ?? string.Empty);
int deleteCount = _IDs.Count - _Options.ImageLimit;
for (int i = 0; i < deleteCount; i++)
{
_IDs.RemoveAt(R.Next(0, _IDs.Count));
}
_Cursor = new Cursor(ScreensaverHelper.Texture2DFromBytes(GraphicsDevice, Properties.Resources.cursor), 1f);
_Background = new BackgroundBooruTexture(W, H);
_ImgManager = new ImageManager(R, GraphicsDevice, _Booru, _IDs, _Options.ImageSize, _Options.UseImages);
_ImgManager.NewTextureLoaded += () =>
{
lock (_Textures)
if (_Textures.Count < _Options.ImageCount || _Options.ImageCount < 1)
{
AddNewFBT();
}
};
//_ImgManager.LoadingFinished += _Booru.Disconnect;
_ImgManager.Start();
AddNewFBT();
}
protected override void Initialize()
{
_Booru = new BooruClient();
_Textures = new List <FallingBooruTexture>();
_Font = new BitmapFontRenderer(GraphicsDevice);
_BackgroundHue = R.NextDouble() * 360;
if (_Options.Debug)
{
string productName = ScreensaverHelper.GetAssemblyAttribute <AssemblyProductAttribute>(x => x.Product);
Version version = Assembly.GetExecutingAssembly().GetName().Version;
_ProductNameAndVersion = string.Format("{0} V{1}", productName, version);
}
graphics.PreferredBackBufferWidth = W;
graphics.PreferredBackBufferHeight = H;
graphics.PreferMultiSampling = true;
graphics.SynchronizeWithVerticalRetrace = !_Options.NoVSync;
graphics.ApplyChanges();
graphics.ToggleFullScreen();
if (_Options.FPSLimit > 0)
{
TargetElapsedTime = new TimeSpan(10000000L / _Options.FPSLimit);
}
else
{
IsFixedTimeStep = false;
}
IsMouseVisible = false;
base.Initialize();
}
public string GetUsage()
{
StringBuilder sb = new StringBuilder();
string productName = ScreensaverHelper.GetAssemblyAttribute <AssemblyProductAttribute>(x => x.Product);
Version version = Assembly.GetExecutingAssembly().GetName().Version;
sb.AppendFormat("{0} V{1}", productName, version);
sb.AppendLine();
string copyright = ScreensaverHelper.GetAssemblyAttribute <AssemblyCopyrightAttribute>(x => x.Copyright);
sb.Append(copyright);
sb.AppendLine();
sb.AppendLine();
sb.AppendLine(" -s, --server <srv>[:prt] Server to connect to [localhost]");
sb.AppendLine(" -u, --username <un> Username for auto login");
sb.AppendLine(" -p, --password <pw> Password for auto login");
sb.AppendLine(" -q --search <str> Search string [All posts]");
sb.AppendLine(" -l --image-limit <n> Download max. n images [500]");
//sb.AppendLine(" -f --fps-limit <n> Limit the FPS to n, (0 = unlimited) [60]");
//sb.AppendLine(" -v --no-vsync Disable VSync");
sb.AppendLine(" -i --use-images Use images instead of thumbnails");
sb.AppendLine(" -d --debug Show debug information");
sb.AppendLine(" -m --image-size <n> Image size [300]");
sb.AppendLine(" -c --image-count <n> Show n images on screen [15]");
sb.AppendLine("All switches are optional");
sb.AppendLine();
return(sb.ToString());
}
private Texture2D CreateTexture(BooruImage Image)
{
double sideLength = 0;
lock (_R)
sideLength = _MaxSideLength * (_R.NextDouble() + 0.5) + 0.5;
using (BooruImage smallImage = Image.CreateThumbnail((int)sideLength, false))
return(ScreensaverHelper.Texture2DFromBitmap(_GD, smallImage.Bitmap));
}
public void SetBooruImage(GraphicsDevice GD, BooruImage Image)
{
Dispose();
_Texture = ScreensaverHelper.Texture2DFromBytes(GD, Image.Bytes);
float num = Math.Max(_Screen.X / _Texture.Width, _Screen.Y / _Texture.Height);
Vector2 resultSize = new Vector2(_Texture.Width * num, _Texture.Height * num);
_DrawRectangle = new Rectangle(
0 - (int)((resultSize.X - _Screen.X) / 2 + 0.5),
0 - (int)((resultSize.Y - _Screen.Y) / 2 + 0.5),
(int)resultSize.X, (int)resultSize.Y);
}
protected override void Update(GameTime gameTime)
{
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
lock (_Textures)
for (int i = _Textures.Count - 1; !(i < 0); i--)
{
FallingBooruTexture texture = _Textures[i];
texture.Update(gameTime);
if (texture.Finished)
{
_Textures.RemoveAt(i);
AddNewFBT();
}
}
if (!_Background.IsBackgroundAvailable)
{
_BackgroundHue += 1 / 20;
if (_BackgroundHue > 360)
{
_BackgroundHue -= 360;
}
_BackgroundColor = ScreensaverHelper.ColorFromHSV(_BackgroundHue, 0.9, 0.15);
}
MouseState mState = Mouse.GetState();
_Cursor.Update(gameTime, mState);
if (mState.MiddleButton == ButtonState.Pressed)
{
_BackgroundID = _IDs[R.Next(0, _IDs.Count)];
_Background.SetBooruImage(GraphicsDevice, _Booru.GetImage(_BackgroundID));
}
base.Update(gameTime);
}
public static int Main(string[] args)
{
BooruSCR game = null;
try
{
if (Helper.IsWindows() || Helper.IsUnix())
{
Options options = new Options();
if (Parser.Default.ParseArguments(args, options))
{
game = new BooruSCR(options);
game.Run();
return(0);
}
else
{
throw new Exception("Error while parsing arguments");
}
}
else
{
throw new PlatformNotSupportedException();
}
}
catch (Exception ex)
{
ScreensaverHelper.HandleException(ex);
return(1);
}
finally
{
if (game != null)
{
game.Dispose();
}
}
}
