internal GlFunc(Func <T> function, GlRenderHandler glRenderHandler, bool synchronised, bool recursive = false) : base(glRenderHandler, synchronised, recursive)
{
Function = function;
// TODO may cause synchronisation errors as this object has not been created yet in another thread.
_result = new GlFuncResult <T>(this, synchronised);
}
protected internal void AddUnitGlRenderHandler(GlRenderHandler glRenderHandler)
{
#if DEBUG
if (glRenderHandler is null)
{
throw new ArgumentNullException(nameof(glRenderHandler), "Argument can not be null.");
}
#endif
UninitRenderHandlers.Add(glRenderHandler);
}
public GlRenderHandler(GlRenderHandler glRenderHandler)
{
glRenderHandler.AddUnitGlRenderHandler(this);
_glInitialise();
}
protected internal GlObject(GlRenderHandler glRenderHandler)
{
GlRenderHandler = glRenderHandler;
GlRenderHandler.AddUnitGlObject(this, new GlAction(GlInitialise, glRenderHandler, false));
}
public override void Queue()
{
GlRenderHandler.GlEnqueue(this as GlFunc <IGlEvent>);
}
internal GlAction(Action action, GlRenderHandler glRenderHandler, bool synchronised, bool recursive = false) : base(glRenderHandler, synchronised, recursive)
{
Action = action;
}
public override void Queue()
{
GlRenderHandler.GlEnqueue(this);
}
