public override bool SetOutputContext(OutputContextType outputType)
{
if (VisualizationWindow == null)
{
return(false);
}
// If width or height are 0 the call will fail. If width or height are equal to 1
// the window is in transition.
if (VisualizationWindow.Width <= 1 || VisualizationWindow.Height <= 1)
{
return(false);
}
RECT rect = new RECT();
rect.left = 0;
rect.top = 0;
rect.right = VisualizationWindow.Width;
rect.bottom = VisualizationWindow.Height;
bool result = SoundSpectrumInterop.SetOutput(SSVisualizationName, outputType, VisualizationWindow.CompatibleDC,
ref rect);
// Soundspectrum Graphics always show the cursor, so let's hide it here
if (GUIGraphicsContext.Fullscreen && _autoHideMouse)
{
Cursor.Hide();
}
return(result);
}
public override void Dispose()
{
base.Dispose();
SoundSpectrumInterop.Quit();
SoundSpectrumInterop.ShutDown();
}
public override int RenderVisualization()
{
////if (VisualizationWindow.InvokeRequired)
////{
//// ThreadSafeRenderDelegate d = new ThreadSafeRenderDelegate(RenderVisualization);
//// return (int)VisualizationWindow.Invoke(d);
////}
try
{
if (VisualizationWindow == null || !VisualizationWindow.Visible)
{
return(0);
}
int sleepMS = SoundSpectrumInterop.Render();
return(sleepMS);
}
catch (Exception ex)
{
Console.WriteLine("Visualization: {0} Render Exception: {1}", VizPluginInfo.Name, ex);
return(0);
}
}
public override int PreRenderVisualization()
{
// The first Render call can take a significant amount of time to return.
// Consider calling this method from a worker thread to prevent the main thread
// from blocking while the SoundSpectrum engine does it's own internal initialization.
//if (VisualizationWindow.InvokeRequired)
//{
// ThreadSafeRenderDelegate d = new ThreadSafeRenderDelegate(PreRenderVisualization);
// return (int)VisualizationWindow.Invoke(d);
//}
try
{
// Soundspectrum Graphics always show the cursor, so let's hide it here
if (GUIGraphicsContext.Fullscreen && _autoHideMouse)
{
Cursor.Hide();
}
return(SoundSpectrumInterop.Render());
}
catch
{
return(0);
}
}
public override bool Close()
{
try
{
SoundSpectrumInterop.Quit();
SoundSpectrumInterop.ShutDown();
}
catch
{
return(false);
}
return(true);
}
public override bool Initialize()
{
bool result = false;
try
{
DateTime dt = DateTime.Now;
Log.Info("Visualization Manager: Initializing {0} visualization engine...", VizPluginInfo.Name);
RECT rect = new RECT();
rect.left = 0;
rect.top = 0;
rect.right = VisualizationWindow.Width;
rect.bottom = VisualizationWindow.Height;
OutputContextType outputType = VisualizationWindow.OutputContextType;
result = SoundSpectrumInterop.InitEngine(SSVisualizationName, outputType, SoundSpectrumInterop.SSCallback,
VisualizationWindow.CompatibleDC, ref rect);
// Soundspectrum Graphics always show the cursor, so let's hide it here
if (GUIGraphicsContext.Fullscreen && _autoHideMouse)
{
Cursor.Hide();
}
Log.Info("Visualization Manager: {0} visualization engine initialization {1}", VizPluginInfo.Name,
(result ? "succeeded." : "failed!"));
}
catch (Exception ex)
{
Console.WriteLine("CreateGForceVisualization failed with the following exception: {0}", ex);
Log.Error(
" Visualization Manager: {0} visualization engine initialization failed with the following exception {1}",
VizPluginInfo.Name, ex);
return(false);
}
return(result);
}
public override bool IsEngineInstalled()
{
return(SoundSpectrumInterop.IsVisualizationInstalled(SSVisualizationName));
}