public SwapChainGraphicsPresenter(GraphicsDevice device, PresentationParameters presentationParameters) : base(device, presentationParameters)
{
gameWindow = (iPhoneOSGameView)Description.DeviceWindowHandle.NativeHandle;
device.InitDefaultRenderTarget(presentationParameters);
backBuffer = device.DefaultRenderTarget;
DepthStencilBuffer = device.windowProvidedDepthTexture;
}
public SwapChainGraphicsPresenter(GraphicsDevice device, PresentationParameters presentationParameters) : base(device, presentationParameters)
{
gameWindow = (iPhoneOSGameView)Description.DeviceWindowHandle.NativeHandle;
device.InitDefaultRenderTarget(presentationParameters);
backBuffer = Texture.New2D(device, Description.BackBufferWidth, Description.BackBufferHeight, presentationParameters.BackBufferFormat, TextureFlags.RenderTarget | TextureFlags.ShaderResource);
}
public NSTimerTimeSource(iPhoneOSGameView view, double updatesPerSecond)
{
this.view = view;
// Can't use TimeSpan.FromSeconds() as that only has 1ms
// resolution, and we need better (e.g. 60fps doesn't fit nicely
// in 1ms resolution, but does in ticks).
timeout = new TimeSpan((long)(((1.0 * TimeSpan.TicksPerSecond) / updatesPerSecond) + 0.5));
}
/// <summary>
/// Initializes a new instance of the <see cref="GameContext" /> class.
/// </summary>
/// <param name="mainWindows">The main windows of the game</param>
/// <param name="gameView">The view in which the game is rendered</param>
/// <param name="gameViewController">The paradox game main controller</param>
/// <param name="requestedWidth">Width of the requested.</param>
/// <param name="requestedHeight">Height of the requested.</param>
public GameContext(UIWindow mainWindows, iPhoneOSGameView gameView, ParadoxGameController gameViewController, int requestedWidth = 0, int requestedHeight = 0)
{
MainWindow = mainWindows;
GameView = gameView;
GameViewController = gameViewController;
RequestedWidth = requestedWidth;
RequestedHeight = requestedHeight;
ContextType = AppContextType.iOS;
}
internal override void Initialize(GameContext gameContext)
{
GameContext = gameContext;
gameForm = gameContext.GameView;
nativeWindow = new WindowHandle(AppContextType.iOS, gameForm);
gameForm.Load += gameForm_Load;
gameForm.Unload += gameForm_Unload;
gameForm.RenderFrame += gameForm_RenderFrame;
// get the OpenGL ES version
var contextAvailable = false;
foreach (var version in OpenGLUtils.GetGLVersions(gameContext.RequestedGraphicsProfile))
{
var contextRenderingApi = MajorVersionTOEAGLRenderingAPI(version);
EAGLContext contextTest = null;
try
{
contextTest = new EAGLContext(contextRenderingApi);
// delete extra context
if (contextTest != null)
contextTest.Dispose();
gameForm.ContextRenderingApi = contextRenderingApi;
contextAvailable = true;
}
catch (Exception)
{
// TODO: log message
}
}
if (!contextAvailable)
throw new Exception("Graphics context could not be created.");
gameForm.LayerColorFormat = MonoTouch.OpenGLES.EAGLColorFormat.RGBA8;
//gameForm.LayerRetainsBacking = false;
// Setup the initial size of the window
var width = gameContext.RequestedWidth;
if (width == 0)
{
width = (int)(gameForm.Size.Width * gameForm.ContentScaleFactor);
}
var height = gameContext.RequestedHeight;
if (height == 0)
{
height = (int)(gameForm.Size.Height * gameForm.ContentScaleFactor);
}
gameForm.Size = new Size(width, height);
//gameForm.Resize += OnClientSizeChanged;
}
public CADisplayLinkTimeSource (iPhoneOSGameView view, int frameInterval)
{
this.view = view;
if (displayLink != null)
displayLink.Invalidate ();
displayLink = CADisplayLink.Create (this, selRunIteration);
displayLink.FrameInterval = frameInterval;
displayLink.Paused = true;
}
public override void Initialize()
{
view = Game.Context.GameView;
window = Game.Context.MainWindow;
var gameController = Game.Context.GameViewController;
window.UserInteractionEnabled = true;
window.MultipleTouchEnabled = true;
gameController.TouchesBeganDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesMovedDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesEndedDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesCancelledDelegate += (touchesSet, _) => HandleTouches(touchesSet);
view.Resize += OnResize;
OnResize(null, EventArgs.Empty);
}
internal override void Initialize(GameContext gameContext)
{
GameContext = gameContext;
gameForm = gameContext.GameView;
nativeWindow = new WindowHandle(AppContextType.iOS, gameForm);
gameForm.Load += gameForm_Load;
gameForm.Unload += gameForm_Unload;
gameForm.RenderFrame += gameForm_RenderFrame;
// get the OpenGL ES version
var contextAvailable = false;
foreach (var version in OpenGLUtils.GetGLVersions(gameContext.RequestedGraphicsProfile))
{
var contextRenderingApi = MajorVersionTOEAGLRenderingAPI(version);
EAGLContext contextTest = null;
try
{
contextTest = new EAGLContext(contextRenderingApi);
// delete extra context
if (contextTest != null)
contextTest.Dispose();
gameForm.ContextRenderingApi = contextRenderingApi;
contextAvailable = true;
break;
}
catch (Exception)
{
// TODO: log message
}
}
if (!contextAvailable)
throw new Exception("Graphics context could not be created.");
gameForm.LayerColorFormat = EAGLColorFormat.RGBA8;
//gameForm.LayerRetainsBacking = false;
}
public override void Initialize()
{
base.Initialize();
view = Game.Context.GameView;
window = Game.Context.MainWindow;
var gameController = Game.Context.GameViewController;
window.UserInteractionEnabled = true;
window.MultipleTouchEnabled = true;
gameController.TouchesBeganDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesMovedDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesEndedDelegate += (touchesSet, _) => HandleTouches(touchesSet);
gameController.TouchesCancelledDelegate += (touchesSet, _) => HandleTouches(touchesSet);
view.Resize += OnResize;
OnResize(null, EventArgs.Empty);
// create sensor managers
motionManager = new CMMotionManager();
locationManager = new CLLocationManager();
// set desired sampling intervals
motionManager.AccelerometerUpdateInterval = 1/DesiredSensorUpdateRate;
motionManager.GyroUpdateInterval = 1/DesiredSensorUpdateRate;
motionManager.DeviceMotionUpdateInterval = 1/DesiredSensorUpdateRate;
// Determine supported sensors
Accelerometer.IsSupported = motionManager.AccelerometerAvailable;
Compass.IsSupported = CLLocationManager.HeadingAvailable;
Gyroscope.IsSupported = motionManager.GyroAvailable;
UserAcceleration.IsSupported = motionManager.DeviceMotionAvailable;
Gravity.IsSupported = motionManager.DeviceMotionAvailable;
Orientation.IsSupported = motionManager.DeviceMotionAvailable;
}
/// <summary>
/// Initializes current struct with a UIWindow <paramref name="w"/>, a GameView <paramref name="g"/>and a controller <paramref name="c"/>.
/// </summary>
public iOSWindow(UIWindow w, iPhoneOSGameView g, XenkoGameController c)
{
MainWindow = w;
GameView = g;
GameViewController = c;
}
public NSTimerTimeSource(iPhoneOSGameView view, double updatesPerSecond)
{
this.view = view;
// Can't use TimeSpan.FromSeconds() as that only has 1ms
// resolution, and we need better (e.g. 60fps doesn't fit nicely
// in 1ms resolution, but does in ticks).
timeout = new TimeSpan ((long) (((1.0 * TimeSpan.TicksPerSecond) / updatesPerSecond) + 0.5));
}
public CADisplayLinkTimeSource(iPhoneOSGameView view, int frameInterval)
{
this.view = view;
if (displayLink != null)
displayLink.Invalidate ();
displayLink = CADisplayLink.Create (this, selRunIteration);
displayLink.FrameInterval = frameInterval;
displayLink.Paused = true;
}
protected override void Destroy()
{
if (gameForm != null)
{
GraphicsDevice.UnbindGraphicsContext(gameForm.GraphicsContext);
var view = gameForm as IAnimatedGameView;
if (view != null)
{
view.StopAnimating();
gameForm.Close();
}
else
{
gameForm.Close();
gameForm.Dispose();
}
gameForm = null;
}
base.Destroy();
}
