public void Render(DwarfTime time, SpriteBatch batch, Vector2 globalOffset)
{
GlobalOffset = globalOffset;
RootComponent.LocalBounds = new Rectangle((int)globalOffset.X, (int)globalOffset.Y, 0, 0);
RootComponent.UpdateTransformsRecursive();
RootComponent.Render(time, batch);
if (FocusComponent != null)
{
FocusComponent.Render(time, batch);
}
foreach (GUIComponent component in DrawAfter)
{
component.Render(time, batch);
}
DrawAfter.Clear();
if (DebugDraw)
{
RootComponent.DebugRender(time, batch);
}
}
private void OnRenderFrame(object sender, FrameEventArgs e)
{
if (FPS >= 30 && mElapsedTime < mWaitTime)
{
return;
}
mWaitTime = Math.Max((1.0f - (mTimer.Elapsed.TotalSeconds * FPS / 1 - FPS * mWaitTime)) / FPS, 0.0f); // Calculate the dt between frames
mTimer.Restart();
//mPerformanceLabel.Visible = ShowPerformanceInfo;
//if (mPerformanceLabel.Visible)
//{
// mPerformanceLabel.BringFront();
// mFrameCounter++;
// if (mPerformanceLabelTimer.Elapsed.TotalSeconds >= 0.5f)
// {
// mFrameDates.AddLast(DateTime.Now);
// var wFrameCounter = mFrameCounter;
// if (mFrameDates.Count >= 3)
// {
// Dispatcher.BeginInvoke(() =>
// {
// var wPerformanceInfos = new List<string>
// {
// $"FPS: {Math.Round(wFrameCounter / (mFrameDates.Last.Value - mFrameDates.First.Value).TotalSeconds)}",
// $"CPU utilization: {PerformanceInfo.CPUUtilization}%",
// $"Used RAM: {PerformanceInfo.UsedRam}MB",
// $"Available RAM: {PerformanceInfo.AvailableRAM}MB",
// $"Total used RAM: {PerformanceInfo.TotalUsedRAM}MB",
// $"Total RAM: {PerformanceInfo.TotalRAM}MB"
// };
// mPerformanceLabel.Text = string.Join("\r\n", wPerformanceInfos);
// });
// mFrameDates.RemoveFirst();
// mFrameCounter = 0;
// }
// mPerformanceLabelTimer.Restart();
// }
//}
GL.ClearColor(0.1f, 0.2f, 0.3f, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
GL.BindTexture(TextureTarget.Texture2D, mWallpaperTexture.Id);
GL.Begin(PrimitiveType.Quads);
GL.TexCoord2(0, 0); GL.Vertex2(0, 0);
GL.TexCoord2(1, 0); GL.Vertex2(Width, 0);
GL.TexCoord2(1, 1); GL.Vertex2(Width, Height);
GL.TexCoord2(0, 1); GL.Vertex2(0, Height);
GL.End();
GL.BindTexture(TextureTarget.Texture2D, 0);
mRoot.Render();
mWindow.SwapBuffers();
}
