public void Invalidate()
{
if (Settings.Width == 0)
{
Logger.Warning("Rendering", "AlphaTab skipped rendering because of width=0 (element invisible)");
return;
}
BoundsLookup = new BoundsLookup();
if (Tracks.Length == 0)
{
return;
}
RecreateCanvas();
if (RenderingResources.Scale != Settings.Scale)
{
RenderingResources.Init(Settings.Scale);
Canvas.LineWidth = Settings.Scale;
}
Canvas.Resources = RenderingResources;
OnPreRender();
RecreateLayout();
LayoutAndRender();
_renderedTracks = Tracks;
Logger.Info("Rendering", "Rendering finished");
}
public ScoreRenderer(Settings settings)
{
Settings = settings;
RenderingResources = new RenderingResources(1);
RecreateCanvas();
RecreateLayout();
}
public ScoreRenderer(Settings settings, object param)
{
Settings = settings;
RenderingResources = new RenderingResources(1);
if (settings.Engine == null || !Environment.RenderEngines.ContainsKey(settings.Engine))
{
Canvas = Environment.RenderEngines["default"](param);
}
else
{
Canvas = Environment.RenderEngines[settings.Engine](param);
}
RecreateLayout();
}
public ScoreRenderer(Settings settings)
{
Settings = settings;
RenderingResources = new RenderingResources(1);
if (settings.Engine == null || !Environment.RenderEngines.ContainsKey(settings.Engine))
{
Canvas = Environment.RenderEngines["default"]();
}
else
{
Canvas = Environment.RenderEngines[settings.Engine]();
}
RecreateLayout();
}
public void Invalidate()
{
if (Tracks.Length == 0)
{
return;
}
if (RenderingResources.Scale != Settings.Scale)
{
RenderingResources.Init(Settings.Scale);
Canvas.LineWidth = Settings.Scale;
}
Canvas.Resources = RenderingResources;
OnPreRender();
RecreateLayout();
LayoutAndRender();
}
