public void Present()
{
if (ComponentsPerfMonitor.Updatable)
{
ComponentsPerfMonitor.StartMesure("GPU Rendering", "Draw");
Engine.SwapChain.Present(_vSync, PresentFlags.None); // Send BackBuffer to screen
ComponentsPerfMonitor.StopMesure("GPU Rendering", "Draw");
}
else
{
Engine.SwapChain.Present(_vSync, PresentFlags.None); // Send BackBuffer to screen
}
HLSLShaderWrap.ResetEffectStateTracker();
VertexBuffer.ResetVertexStateTracker();
if (_framelimiterTime > 0)
{
while (_framelimiter.ElapsedMilliseconds <= _framelimiterTime)
{
Thread.Sleep(1);
}
_framelimiter.Restart();
}
//Frame limiter, will hold the frame for a minimum amount of time
}
/// <summary>
/// Fixed Time Step Update
/// </summary>
/// <param name="TimeSpend">The fixed amount of time between 2 FTSUpdate call</param>
public virtual void FTSUpdate(GameTime TimeSpend)
{
_currentlyUpdatingComponents.Clear();
for (int i = 0; i < _enabledUpdatable.Count; i++)
{
_currentlyUpdatingComponents.Add(_enabledUpdatable[i]);
}
for (int i = 0; i < _currentlyUpdatingComponents.Count; i++)
{
if (isCurrentlyUpdatingComponentsDirty)
{
isCurrentlyUpdatingComponentsDirty = false;
break;
}
if (ComponentsPerfMonitor.Updatable)
{
ComponentsPerfMonitor.StartMesure(_currentlyUpdatingComponents[i], "Update");
_currentlyUpdatingComponents[i].FTSUpdate(TimeSpend);
ComponentsPerfMonitor.StopMesure(_currentlyUpdatingComponents[i], "Update");
}
else
{
_currentlyUpdatingComponents[i].FTSUpdate(TimeSpend);
}
}
}
public virtual void Draw()
{
//Init New Frame before drawing components
Engine.ImmediateContext.ClearRenderTargetView(Engine.RenderTarget, BackBufferColor);
Engine.ImmediateContext.ClearDepthStencilView(Engine.DepthStencilTarget, DepthStencilClearFlags.Depth, 1.0f, 0);
//Draw everything
for (int i = 0; i < _visibleDrawable.Count; i++)
{
DrawableComponentHolder drawComponent = _visibleDrawable[i];
if (ComponentsPerfMonitor.Updatable)
{
ComponentsPerfMonitor.StartMesure(drawComponent.DrawableComponent, "Draw", drawComponent.DrawOrder.DrawID);
drawComponent.DrawableComponent.Draw(Engine.ImmediateContext, drawComponent.DrawOrder.DrawID);
ComponentsPerfMonitor.StopMesure(drawComponent.DrawableComponent, "Draw", drawComponent.DrawOrder.DrawID);
}
else
{
drawComponent.DrawableComponent.Draw(Engine.ImmediateContext, drawComponent.DrawOrder.DrawID);
}
}
Present();
}
