2015-10-24 19:26:27 +02:00

251 lines
7.5 KiB
C#

#region Using Statements
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.IO;
using ANX.Framework;
using ANX.Framework.Graphics;
using ANX.Framework.NonXNA;
using ANX.Framework.NonXNA.RenderSystem;
using ANX.RenderSystem.Windows.DX10.Helpers;
using SharpDX.DXGI;
#endregion
// This file is part of the ANX.Framework created by the
// "ANX.Framework developer group" and released under the Ms-PL license.
// For details see: http://anxframework.codeplex.com/license
namespace ANX.RenderSystem.Windows.DX10
{
public class Creator : IRenderSystemCreator
{
#region Public
public string Name
{
get { return "DirectX10"; }
}
public int Priority
{
get { return 10; }
}
public bool IsSupported
{
get
{
Version vistaVersion = new Version(6, 0);
return (OSInformation.IsWindows && Environment.OSVersion.Version.CompareTo(vistaVersion) > 0);
}
}
public EffectSourceLanguage GetStockShaderSourceLanguage
{
get
{
return EffectSourceLanguage.HLSL_FX;
}
}
#endregion
#region CreateGraphicsDevice
public INativeGraphicsDevice CreateGraphicsDevice(PresentationParameters presentationParameters)
{
PreventSystemChange();
return new GraphicsDeviceDX(presentationParameters);
}
#endregion
#region CreateIndexBuffer
public INativeIndexBuffer CreateIndexBuffer(GraphicsDevice graphics, IndexBuffer managedBuffer, IndexElementSize size,
int indexCount, BufferUsage usage)
{
PreventSystemChange();
return new DxIndexBuffer((GraphicsDeviceDX)graphics.NativeDevice, size, indexCount, usage, false);
}
public INativeIndexBuffer CreateDynamicIndexBuffer(GraphicsDevice graphics, IndexBuffer managedBuffer, IndexElementSize size, int indexCount, BufferUsage usage)
{
PreventSystemChange();
return new DxIndexBuffer((GraphicsDeviceDX)graphics.NativeDevice, size, indexCount, usage, true);
}
#endregion
#region CreateVertexBuffer
public INativeVertexBuffer CreateVertexBuffer(GraphicsDevice graphics, VertexBuffer managedBuffer,
VertexDeclaration vertexDeclaration, int vertexCount, BufferUsage usage)
{
PreventSystemChange();
return new DxVertexBuffer((GraphicsDeviceDX)graphics.NativeDevice, vertexDeclaration, vertexCount, usage, false);
}
public INativeVertexBuffer CreateDynamicVertexBuffer(GraphicsDevice graphics, DynamicVertexBuffer managedBuffer, VertexDeclaration vertexDeclaration, int vertexCount, BufferUsage usage)
{
PreventSystemChange();
return new DxVertexBuffer((GraphicsDeviceDX)graphics.NativeDevice, vertexDeclaration, vertexCount, usage, true);
}
#endregion
#if XNAEXT
#region CreateConstantBuffer
public INativeConstantBuffer CreateConstantBuffer(GraphicsDevice graphics, ConstantBuffer managedBuffer, BufferUsage usage)
{
PreventSystemChange();
throw new NotImplementedException();
}
#endregion
#endif
#region CreateEffect
public INativeEffect CreateEffect(GraphicsDevice graphics, Effect managedEffect, Stream vertexShaderByteCode,
Stream pixelShaderByteCode)
{
PreventSystemChange();
return new EffectDX(graphics, managedEffect, vertexShaderByteCode, pixelShaderByteCode);
}
public INativeEffect CreateEffect(GraphicsDevice graphics, Effect managedEffect, Stream byteCode)
{
PreventSystemChange();
return new EffectDX(graphics, managedEffect, byteCode);
}
#endregion
#region CreateTexture
public INativeTexture2D CreateTexture(GraphicsDevice graphics, SurfaceFormat surfaceFormat, int width, int height,
int mipCount)
{
PreventSystemChange();
return new DxTexture2D((GraphicsDeviceDX)graphics.NativeDevice, width, height, surfaceFormat, mipCount);
}
#endregion
#region CreateBlendState
public INativeBlendState CreateBlendState()
{
PreventSystemChange();
return new BlendState_DX10();
}
#endregion
#region CreateRasterizerState
public INativeRasterizerState CreateRasterizerState()
{
PreventSystemChange();
return new RasterizerState_DX10();
}
#endregion
#region CreateDepthStencilState
public INativeDepthStencilState CreateDepthStencilState()
{
PreventSystemChange();
return new DepthStencilState_DX10();
}
#endregion
#region CreateSamplerState
public INativeSamplerState CreateSamplerState()
{
PreventSystemChange();
return new SamplerState_DX10();
}
#endregion
#region GetShaderByteCode
public byte[] GetShaderByteCode(PreDefinedShader type)
{
PreventSystemChange();
switch (type)
{
case PreDefinedShader.SpriteBatch:
return ShaderByteCode.SpriteBatchByteCode;
case PreDefinedShader.DualTextureEffect:
return ShaderByteCode.DualTextureEffectByteCode;
case PreDefinedShader.AlphaTestEffect:
return ShaderByteCode.AlphaTestEffectByteCode;
case PreDefinedShader.EnvironmentMapEffect:
return ShaderByteCode.EnvironmentMapEffectByteCode;
case PreDefinedShader.BasicEffect:
return ShaderByteCode.BasicEffectByteCode;
case PreDefinedShader.SkinnedEffect:
return ShaderByteCode.SkinnedEffectByteCode;
}
throw new NotImplementedException("ByteCode for built-in effect '" + type + "' is not yet available.");
}
#endregion
#region GetAdapterList
public ReadOnlyCollection<INativeGraphicsAdapter> GetAdapterList()
{
PreventSystemChange();
var adapterList = new List<INativeGraphicsAdapter>();
bool firstOutput = true;
using (Factory factory = new Factory())
{
foreach (Adapter adapter in factory.Adapters)
{
foreach (Output output in adapter.Outputs)
{
//By definition, the first returned output is always the default adapter.
adapterList.Add(new DirectXGraphicsAdapter(adapter, output, firstOutput));
firstOutput = false;
}
}
}
return new ReadOnlyCollection<INativeGraphicsAdapter>(adapterList);
}
#endregion
#region CreateRenderTarget
public INativeRenderTarget2D CreateRenderTarget(GraphicsDevice graphics, int width, int height, bool mipMap,
SurfaceFormat preferredFormat, DepthFormat preferredDepthFormat, int preferredMultiSampleCount,
RenderTargetUsage usage)
{
PreventSystemChange();
return new RenderTarget2D_DX10((GraphicsDeviceDX)graphics.NativeDevice, width, height, mipMap, preferredFormat, preferredDepthFormat,
preferredMultiSampleCount, usage);
}
#endregion
#region PreventSystemChange
private void PreventSystemChange()
{
AddInSystemFactory.Instance.PreventSystemChange(AddInType.RenderSystem);
}
#endregion
#region IsLanguageSupported
public bool IsLanguageSupported(EffectSourceLanguage sourceLanguage)
{
return sourceLanguage == EffectSourceLanguage.HLSL_FX || sourceLanguage == EffectSourceLanguage.HLSL;
}
#endregion
#region CreateOcclusionQuery (TODO)
public IOcclusionQuery CreateOcclusionQuery()
{
PreventSystemChange();
throw new NotImplementedException();
}
#endregion
#region SetTextureSampler (TODO)
public void SetTextureSampler(int index, Texture value)
{
PreventSystemChange();
throw new NotImplementedException();
}
#endregion
}
}