55ab328f79
Also did some Refactoring for Classes that implement and use INativeBuffer. The memory usage reduction for rendertargets resulted in some refactoring of the directx texture classes. Also added DebugNames for some DirectX resources in case of a debug build.
119 lines
3.4 KiB
C#
119 lines
3.4 KiB
C#
//#define DIRECTX_DEBUG_LAYER
|
|
|
|
#region Using Statements
|
|
using System;
|
|
using ANX.Framework;
|
|
using ANX.Framework.Graphics;
|
|
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
|
|
|
|
#if DX10
|
|
namespace ANX.RenderSystem.Windows.DX10
|
|
#endif
|
|
#if DX11
|
|
namespace ANX.RenderSystem.Windows.DX11
|
|
#endif
|
|
{
|
|
public partial class GraphicsDeviceDX
|
|
{
|
|
#region Private
|
|
protected SharpDX.DXGI.SwapChain swapChain;
|
|
protected VertexBufferBinding[] currentVertexBuffer;
|
|
protected int currentVertexBufferCount;
|
|
protected IndexBuffer currentIndexBuffer;
|
|
#endregion
|
|
|
|
#region Public
|
|
public bool VSync { get; set; }
|
|
|
|
#endregion
|
|
|
|
#region Constructor
|
|
public GraphicsDeviceDX(PresentationParameters presentationParameters)
|
|
{
|
|
VSync = true;
|
|
|
|
CreateDevice(presentationParameters);
|
|
MakeWindowAssociationAndResize(presentationParameters);
|
|
CreateRenderView(presentationParameters);
|
|
}
|
|
#endregion
|
|
|
|
#region MakeWindowAssociationAndResize
|
|
protected void MakeWindowAssociationAndResize(PresentationParameters presentationParameters)
|
|
{
|
|
// Ignore all windows events
|
|
var factory = swapChain.GetParent<SharpDX.DXGI.Factory>();
|
|
factory.MakeWindowAssociation(presentationParameters.DeviceWindowHandle,
|
|
SharpDX.DXGI.WindowAssociationFlags.IgnoreAll);
|
|
|
|
WindowHelper.ResizeRenderWindow(presentationParameters);
|
|
|
|
SetViewport(0, 0, presentationParameters.BackBufferWidth, presentationParameters.BackBufferHeight, 0f, 1f);
|
|
}
|
|
#endregion
|
|
|
|
#region SetViewport
|
|
public void SetViewport(Viewport viewport)
|
|
{
|
|
SetViewport(viewport.X, viewport.Y, viewport.Width, viewport.Height, viewport.MinDepth, viewport.MaxDepth);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ResizeBuffers
|
|
public void ResizeBuffers(PresentationParameters presentationParameters)
|
|
{
|
|
if (swapChain != null)
|
|
{
|
|
DisposeBackBuffer();
|
|
|
|
Format colorFormat = DxFormatConverter.Translate(presentationParameters.BackBufferFormat);
|
|
swapChain.ResizeBuffers(swapChain.Description.BufferCount, presentationParameters.BackBufferWidth,
|
|
presentationParameters.BackBufferHeight, colorFormat, swapChain.Description.Flags);
|
|
|
|
CreateRenderView(presentationParameters);
|
|
|
|
SetViewport(0, 0, presentationParameters.BackBufferWidth, presentationParameters.BackBufferHeight, 0f, 1f);
|
|
}
|
|
|
|
WindowHelper.ResizeRenderWindow(presentationParameters);
|
|
}
|
|
#endregion
|
|
|
|
#region GetBackBufferData (TODO)
|
|
public void GetBackBufferData<T>(Rectangle? rect, T[] data, int startIndex, int elementCount) where T : struct
|
|
{
|
|
this.backBuffer.GetData(0, rect, data, startIndex, elementCount);
|
|
}
|
|
|
|
public void GetBackBufferData<T>(T[] data) where T : struct
|
|
{
|
|
this.backBuffer.GetData(data);
|
|
}
|
|
|
|
public void GetBackBufferData<T>(T[] data, int startIndex, int elementCount) where T : struct
|
|
{
|
|
this.backBuffer.GetData(data, startIndex, elementCount);
|
|
}
|
|
#endregion
|
|
|
|
#if XNAEXT
|
|
#region SetConstantBuffer (TODO)
|
|
public void SetConstantBuffer(int slot, ConstantBuffer constantBuffer)
|
|
{
|
|
if (constantBuffer == null)
|
|
throw new ArgumentNullException("constantBuffer");
|
|
|
|
throw new NotImplementedException();
|
|
}
|
|
#endregion
|
|
#endif
|
|
}
|
|
}
|