/// <summary>
/// Initializes the engine, services and components.
/// </summary>
/// <param name="sender">Ignored</param>
/// <param name="e">Ignored</param>
void InitializeEngine(object sender, EventArgs e)
{
// Attach the looping events
looping = new Looping(this);
Engine = new TVEngine();
#if DEBUG
Engine.SetDebugMode(true, true, true, false);
Engine.SetDebugFile(settings.DebugFile.FullName);
#else
Engine.SetDebugMode(false, false, false, false);
Engine.DisplayFPS(false);
#endif
Engine.AllowMultithreading(settings.MultiThreading);
if (File.Exists(GetType().Assembly.GetName().Name + ".lic"))
{
Engine.SetLicenseFile(GetType().Assembly.GetName().Name + ".lic");
}
// When we use doubles, we need double-precision.
Engine.SetFPUPrecision(true);
// Set default component update frequency value.
if (settings.UpdateFrequency.Equals(0f))
{
settings.UpdateFrequency = 1f / 60f;
}
SetMultisample();
// Create render form.
settings.RenderForm = new RenderForm();
// Apply v sync option.
Engine.SetVSync(settings.VSync);
// Use current settings by default if none are given.
screenWidth = Screen.PrimaryScreen.Bounds.Width;
screenHeight = Screen.PrimaryScreen.Bounds.Height;
if (settings.ScreenMode.Width == 0 || settings.ScreenMode.Height == 0)
{
settings.ScreenMode.Width = screenWidth;
settings.ScreenMode.Height = Screen.PrimaryScreen.Bounds.Height;
}
if (settings.ScreenMode.Format == 0)
{
settings.ScreenMode.Format = screenHeight;
}
bool initSuccess = false;
if (settings.Fullscreen)
{
try
{
initSuccess = Engine.Init3DFullscreen(settings.ScreenMode.Width, settings.ScreenMode.Height,
settings.ScreenMode.Format, true, settings.VSync,
CONST_TV_DEPTHBUFFERFORMAT.TV_DEPTHBUFFER_BESTBUFFER, 1, settings.RenderForm.Handle);
}
catch (AccessViolationException) { /* License failure */ }
}
else
{
try
{
// Resize windowed form and move to center screen.
settings.RenderForm.Size = new System.Drawing.Size(settings.ScreenMode.Width, settings.ScreenMode.Height);
settings.RenderForm.Top = (screenHeight - settings.ScreenMode.Height) / 2;
settings.RenderForm.Left = (screenWidth - settings.ScreenMode.Width) / 2;
initSuccess = Engine.Init3DWindowed(settings.RenderForm.Handle, true);
}
catch (AccessViolationException) { /* License failure */ }
}
// Apply auto resize.
Engine.GetViewport().SetAutoResize(true);
// Probably a license failure
if (!initSuccess)
{
MessageBox.Show("Couldn't initialize engine! Exiting.", "Critical error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Idle -= InitializeEngine;
Dispose();
Application.Exit();
return;
}
// Initialize physics
Physics.Initialize();
Physics.SetSolverModel(CONST_TV_PHYSICS_SOLVER.TV_SOLVER_ADAPTIVE);
Physics.SetFrictionModel(CONST_TV_PHYSICS_FRICTION.TV_FRICTION_ADAPTIVE);
Physics.SetGlobalGravity(new TV_3DVECTOR(0, -14.8f, 0));
Physics.EnableCPUOptimizations(true);
// Initialize input
InputEngine.Initialize(true, true);
// If nothing is found, just don't hook the events
if (settings.RenderForm != null)
{
settings.RenderForm.FormClosing += (_, __) => Exit();
//settings.RenderForm.Deactivate += (_, __) => looping.PauseLoop();
//settings.RenderForm.Activated += delegate
//{
// // Silly workaround
// InputEngine.ClearKeyBuffer();
// InputEngine.ForceUpdate();
// stopwatch.Reset();
// looping.ResumeLoop();
//};
}
Initialize();
if (!settings.Fullscreen)
{
settings.RenderForm.Show();
}
Application.Idle -= InitializeEngine;
}