protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
orientationListener = new OrientationListener(this);
if (orientationListener.CanDetectOrientation())
{
orientationListener.Enable();
}
// hide window title
this.RequestedOrientation = ScreenOrientation.Landscape;
RequestWindowFeature(WindowFeatures.NoTitle);
// make app fullscreen
Window.SetFlags(WindowManagerFlags.Fullscreen, WindowManagerFlags.Fullscreen);
// Create our OpenGL view, and display it
view = new GLView(this);
SetContentView(view);
view.Run();
//Accelerometer.SetupAccelerometer(this);
}
private async void GLView_PaintSurface(object sender, SKPaintGLSurfaceEventArgs e)
{
if (Game == null)
{
Game = new GameManager(e.BackendRenderTarget.Width, e.BackendRenderTarget.Height);
}
var current = DateTime.Now;
lag += current - previous;
previous = current;
var ticksThisDraw = 0;
while (lag >= update_interval)
{
Game.Tick();
lag -= update_interval;
ticksThisDraw++;
if (ticksThisDraw >= 40)
{
lag = TimeSpan.Zero;
}
}
Game.Draw(e.Surface.Canvas);
await Task.Delay(10);
GLView.InvalidateSurface();
}
void ReleaseDesignerOutlets()
{
if (glView != null) {
glView.Dispose ();
glView = null;
}
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
CrashHandlerActivity.Register(this);
Window.AddFlags(WindowManagerFlags.KeepScreenOn);
try {
View decorView = Window.DecorView;
decorView.SystemUiVisibility |= (StatusBarVisibility)SystemUiFlags.LayoutStable;
decorView.SystemUiVisibility |= (StatusBarVisibility)SystemUiFlags.LayoutFullscreen;
decorView.SystemUiVisibility |= (StatusBarVisibility)SystemUiFlags.Immersive;
//if ((int)Build.VERSION.SdkInt < 18)
// RequestedOrientation = ScreenOrientation.SensorLandscape;
Window.ClearFlags(WindowManagerFlags.TranslucentStatus);
Window.AddFlags(WindowManagerFlags.DrawsSystemBarBackgrounds);
if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop)
{
Window.SetStatusBarColor(Color.Argb(0x22, 0x00, 0x00, 0x00));
}
} catch /*(Exception ex)*/ {
#if DEBUG
throw;
#endif
}
// Create our OpenGL view, and display it
view = new GLView(this);
SetContentView(view);
}
void ReleaseDesignerOutlets()
{
if (glView != null)
{
glView.Dispose();
glView = null;
}
}
public GameForm(GLView sharedContextView, IEnumerable<FPGameObject> gameObjects)
{
InitializeComponent();
gameView.SharedContextView = sharedContextView;
pressedKeys = new HashSet<int>();
game = new FPGame(gameView.Width, gameView.Height, gameObjects);
}
private void GLView_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
ChaosTime.UpdateTime();
ChaosPhysics.Frame();
GL.Viewport(0, 0, GLView.Width, GLView.Height);
GL.Clear(ClearBufferMask.ColorBufferBit);
GL.Clear(ClearBufferMask.DepthBufferBit);
//GL.UseProgram(shaders["default"]);
GL.BindVertexArray(VAO);
GL.DrawArrays(PrimitiveType.Triangles, 0, 3);
GLView.SwapBuffers();
}
public OpenGLView(GLView gl_view)
{
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, false);
//this.SetStyle(ControlStyles.DoubleBuffer, true);
InitializeComponent();
this.view = gl_view;
//System.Windows.Forms.Application.Idle += new EventHandler(UpdateElapsed);
timer = new Timer();
timer.Interval = (int)(1000 / 60.0f);
timer.Tick += new EventHandler(UpdateElapsed);
timer.Start();
//System.Windows.Forms.Application.Idle += new EventHandler(UpdateElapsed);
//DispatcherTimer timer = new DispatcherTimer(DispatcherPriority.Render); // Happens on render
//timer.Tick += UpdateElapsed; // Fire your "tick" handler directly here!
//timer.Interval = new TimeSpan(0, 0, 0, 0, 15); // Asking for 66.6 fps here, since WPF really renders at about 60-62 FPS anyways, there's no need to ask for more
//timer.Start();
}
public override void SetModelAndView(GLModel model, GLView view)
{
base.SetModelAndView(model, view);
OnSetContext(view.GLContext);
}
private void WindowsFormsHost_Initialized(object sender, EventArgs e)
{
GLView.MakeCurrent();
}
protected override void OnClosed(EventArgs e)
{
base.OnClosed(e);
GLView.Dispose();
}
