/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class with a particular effect.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
/// <param name="effect">The effect.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice, Effect effect)
{
GraphicsDevice = graphicsDevice;
simpleEffect = effect;
simpleEffect.Parameters.Set(SpriteBaseKeys.MatrixTransform, Matrix.Identity);
sharedData = GraphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, "PrimitiveQuad::VertexBuffer", () => new SharedData(GraphicsDevice, simpleEffect.InputSignature));
}
protected BatchBase(GraphicsDevice device, Shaders.EffectBytecode defaultEffectByteCode, ResourceBufferInfo resourceBufferInfo, VertexDeclaration vertexDeclaration, int indexSize = sizeof(short))
{
if (resourceBufferInfo == null)
{
throw new ArgumentNullException("resourceBufferInfo");
}
if (vertexDeclaration == null)
{
throw new ArgumentNullException("vertexDeclaration");
}
GraphicsDevice = device;
DefaultEffect = new Effect(device, defaultEffectByteCode)
{
Name = "BatchDefaultEffect"
};
drawsQueue = new ElementInfo[resourceBufferInfo.BatchCapacity];
drawTextures = new DrawTextures[resourceBufferInfo.BatchCapacity];
TextureComparer = new TextureIdComparer();
BackToFrontComparer = new SpriteBackToFrontComparer();
FrontToBackComparer = new SpriteFrontToBackComparer();
// set the vertex layout and size
indexStructSize = indexSize;
this.vertexDeclaration = vertexDeclaration;
vertexStructSize = vertexDeclaration.CalculateSize();
parameters = new ParameterCollection();
// Creates the vertex buffer (shared by within a device context).
ResourceContext = GraphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerContext, resourceBufferInfo.ResourceKey, () => new DeviceResourceContext(GraphicsDevice, DefaultEffect, vertexDeclaration, resourceBufferInfo, indexStructSize));
}
/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class with a particular effect.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
/// <param name="effect">The effect.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice, Effect effect)
{
GraphicsDevice = graphicsDevice;
simpleEffect = effect;
parameters = new ParameterCollection();
parameters.Set(SpriteBaseKeys.MatrixTransform, Matrix.Identity);
parameterCollectionGroup = new EffectParameterCollectionGroup(graphicsDevice, simpleEffect, new[] { parameters });
sharedData = GraphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, "PrimitiveQuad::VertexBuffer", d => new SharedData(GraphicsDevice, simpleEffect.InputSignature));
}
/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class with a particular effect.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
/// <param name="effect">The effect.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice, Effect effect)
{
GraphicsDevice = graphicsDevice;
simpleEffect = effect;
parameters = new ParameterCollection();
parameters.Set(SpriteBaseKeys.MatrixTransform, Matrix.Identity);
parameterCollectionGroup = new EffectParameterCollectionGroup(graphicsDevice, simpleEffect, new[] { parameters });
sharedData = GraphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, "PrimitiveQuad::VertexBuffer", d => new SharedData(GraphicsDevice, simpleEffect.InputSignature));
}
public static Texture GetSharedWhiteTexture(this GraphicsDevice device)
{
return(device.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, "WhiteTexture", CreateWhiteTexture));
}
public static EffectProgram New(GraphicsDevice graphicsDevice, EffectBytecode bytecode)
{
var effectProgramLibrary = graphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, typeof(EffectProgram), d => new EffectProgramLibrary());
return(effectProgramLibrary.GetOrCreateShader(graphicsDevice, bytecode));
}
public static EffectProgram New(GraphicsDevice graphicsDevice, EffectBytecode bytecode)
{
var effectProgramLibrary = graphicsDevice.GetOrCreateSharedData(GraphicsDeviceSharedDataType.PerDevice, typeof(EffectProgram), d => new EffectProgramLibrary());
return effectProgramLibrary.GetOrCreateShader(graphicsDevice, bytecode);
}