public MutablePipelineState(GraphicsDevice graphicsDevice)
{
this.graphicsDevice = graphicsDevice;
cache = graphicsDevice.GetOrCreateSharedData(typeof(MutablePipelineStateCache), device => new MutablePipelineStateCache()).Cache;
State = new PipelineStateDescription();
State.SetDefaults();
}
/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
/// <param name="effect">The effect.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice)
{
GraphicsDevice = graphicsDevice;
sharedData = GraphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, "PrimitiveQuad::VertexBuffer", d => new SharedData(GraphicsDevice));
simpleEffect = new EffectInstance(new Effect(GraphicsDevice, SpriteEffect.Bytecode));
simpleEffect.Parameters.Set(SpriteBaseKeys.MatrixTransform, Matrix.Identity);
simpleEffect.UpdateEffect(graphicsDevice);
pipelineState = new MutablePipelineState(GraphicsDevice);
pipelineState.State.SetDefaults();
pipelineState.State.InputElements = VertexDeclaration.CreateInputElements();
pipelineState.State.PrimitiveType = PrimitiveType;
}
private DevicePipelineStateCache GetPipelineStateCache()
{
return(GraphicsDevice.GetOrCreateSharedData(typeof(DevicePipelineStateCache), device => new DevicePipelineStateCache(device)));
}
public static Texture GetSharedWhiteTexture(this GraphicsDevice device)
{
return(device.GetOrCreateSharedData("WhiteTexture", CreateWhiteTexture));
}