/// <summary>
/// Gets a global shared context.
/// </summary>
/// <param name="services">The services.</param>
/// <returns>RenderContext.</returns>
public static RenderContext GetShared(IServiceRegistry services)
{
if (services == null) throw new ArgumentNullException(nameof(services));
// Store RenderContext shared into the GraphicsDevice
var graphicsDevice = services.GetSafeServiceAs<IGraphicsDeviceService>().GraphicsDevice;
return graphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, SharedImageEffectContextKey, d => new RenderContext(services));
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <param name="allocator">The allocator.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services, GraphicsResourceAllocator allocator = null)
{
if (services == null) throw new ArgumentNullException("services");
Services = services;
Effects = services.GetSafeServiceAs<EffectSystem>();
this.allocator = allocator ?? new GraphicsResourceAllocator(Services).DisposeBy(this);
GraphicsDevice = services.GetSafeServiceAs<IGraphicsDeviceService>().GraphicsDevice;
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services)
{
if (services == null) throw new ArgumentNullException(nameof(services));
Services = services;
Effects = services.GetSafeServiceAs<EffectSystem>();
GraphicsDevice = services.GetSafeServiceAs<IGraphicsDeviceService>().GraphicsDevice;
Allocator = services.GetServiceAs<GraphicsContext>().Allocator ?? new GraphicsResourceAllocator(GraphicsDevice).DisposeBy(GraphicsDevice);
threadContext = new ThreadLocal<RenderDrawContext>(() => new RenderDrawContext(Services, this, new GraphicsContext(GraphicsDevice, Allocator)), true);
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <param name="allocator">The allocator.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services, GraphicsResourceAllocator allocator = null)
{
if (services == null)
{
throw new ArgumentNullException("services");
}
Services = services;
Effects = services.GetSafeServiceAs <EffectSystem>();
this.allocator = allocator ?? new GraphicsResourceAllocator(Services).DisposeBy(this);
GraphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services)
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
Services = services;
Effects = services.GetSafeServiceAs <EffectSystem>();
GraphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
Allocator = services.GetServiceAs <GraphicsContext>().Allocator ?? new GraphicsResourceAllocator(GraphicsDevice).DisposeBy(GraphicsDevice);
}
/// <summary>
/// Gets a global shared context.
/// </summary>
/// <param name="services">The services.</param>
/// <returns>RenderContext.</returns>
public static RenderContext GetShared(IServiceRegistry services)
{
if (services == null)
{
throw new ArgumentNullException("services");
}
// Store RenderContext shared into the GraphicsDevice
var graphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
return(graphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, SharedImageEffectContextKey, d => new RenderContext(services)));
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services)
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
Services = services;
Effects = services.GetSafeServiceAs <EffectSystem>();
GraphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
Allocator = services.GetServiceAs <GraphicsContext>().Allocator ?? new GraphicsResourceAllocator(GraphicsDevice).DisposeBy(GraphicsDevice);
threadContext = new ThreadLocal <RenderDrawContext>(() => new RenderDrawContext(Services, this, new GraphicsContext(GraphicsDevice, Allocator)), true);
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <param name="allocator">The allocator.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
private RenderContext(IServiceRegistry services, GraphicsResourceAllocator allocator = null)
{
if (services == null)
{
throw new ArgumentNullException("services");
}
Services = services;
Effects = services.GetSafeServiceAs <EffectSystem>();
this.allocator = allocator ?? new GraphicsResourceAllocator(Services).DisposeBy(this);
GraphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
parametersStack = new Stack <ParameterCollection>();
PushParameters(new ParameterCollection());
}
/// <summary>
/// Initializes a new instance of the <see cref="RenderContext" /> class.
/// </summary>
/// <param name="services">The services.</param>
/// <exception cref="System.ArgumentNullException">services</exception>
internal RenderContext(IServiceRegistry services)
{
Services = services ?? throw new ArgumentNullException(nameof(services));
Effects = services.GetSafeServiceAs <EffectSystem>();
GraphicsDevice = services.GetSafeServiceAs <IGraphicsDeviceService>().GraphicsDevice;
Allocator = services.GetSafeServiceAs <GraphicsContext>().Allocator ?? new GraphicsResourceAllocator(GraphicsDevice).DisposeBy(GraphicsDevice);
StreamingManager = services.GetService <StreamingManager>();
threadContext = new ThreadLocal <RenderDrawContext>(() =>
{
lock (threadContextLock)
{
return(new RenderDrawContext(Services, this, new GraphicsContext(GraphicsDevice, Allocator)));
}
}, true);
}
