85322e2363
increased the amount of shared code between vertex and index buffers fixed GraphicsDevice.Reset() which didn't save the provided presentation parameters and the backbuffer was still bound after the recent changes about the rendertargets Vertex and IndexBuffers that get dynamically generated for the UserDraw methods dispose the buffers now Added DebugNames to Index and VertexBuffers and their Dynamic version.
97 lines
3.2 KiB
C#
97 lines
3.2 KiB
C#
#region Using Statements
|
|
using System;
|
|
using ANX.Framework.NonXNA.Development;
|
|
using ANX.Framework.NonXNA;
|
|
|
|
#endregion // Using Statements
|
|
|
|
// 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.Framework.Graphics
|
|
{
|
|
[PercentageComplete(80)]
|
|
[Developer("Glatzemann")]
|
|
[TestState(TestStateAttribute.TestState.Untested)]
|
|
public class DynamicVertexBuffer : VertexBuffer, IDynamicGraphicsResource
|
|
{
|
|
public virtual event EventHandler<EventArgs> ContentLost;
|
|
|
|
#region Private Members
|
|
private bool isContentLost;
|
|
|
|
#endregion
|
|
|
|
public DynamicVertexBuffer(GraphicsDevice graphicsDevice, Type vertexType, int vertexCount, BufferUsage usage)
|
|
: base(graphicsDevice, vertexType, vertexCount, usage)
|
|
{
|
|
graphicsDevice.DeviceReset += graphicsDevice_DeviceReset;
|
|
}
|
|
|
|
public DynamicVertexBuffer(GraphicsDevice graphicsDevice, VertexDeclaration vertexDeclaration, int vertexCount, BufferUsage usage)
|
|
: base(graphicsDevice, vertexDeclaration, vertexCount, usage)
|
|
{
|
|
graphicsDevice.DeviceReset += graphicsDevice_DeviceReset;
|
|
}
|
|
|
|
internal override void CreateNativeBuffer()
|
|
{
|
|
var creator = AddInSystemFactory.Instance.GetDefaultCreator<IRenderSystemCreator>();
|
|
this.NativeVertexBuffer = creator.CreateDynamicVertexBuffer(GraphicsDevice, this, VertexDeclaration, VertexCount, BufferUsage);
|
|
}
|
|
|
|
private void graphicsDevice_DeviceReset(object sender, EventArgs e)
|
|
{
|
|
SetContentLost(true);
|
|
}
|
|
|
|
public void SetData<T>(int offsetInBytes, T[] data, int startIndex, int elementCount, int vertexStride, SetDataOptions options) where T : struct
|
|
{
|
|
//TODO: SetDataOptions not used
|
|
base.SetData<T>(offsetInBytes, data, startIndex, elementCount, vertexStride);
|
|
}
|
|
|
|
public void SetData<T>(T[] data, int startIndex, int elementCount, SetDataOptions options) where T : struct
|
|
{
|
|
//TODO: SetDataOptions not used
|
|
base.SetData<T>(data, startIndex, elementCount);
|
|
}
|
|
|
|
public bool IsContentLost
|
|
{
|
|
get
|
|
{
|
|
return this.isContentLost;
|
|
}
|
|
}
|
|
|
|
public void SetContentLost(bool isContentLost)
|
|
{
|
|
this.isContentLost = isContentLost;
|
|
if (isContentLost)
|
|
{
|
|
raise_ContentLost(this, EventArgs.Empty);
|
|
}
|
|
}
|
|
|
|
protected void raise_ContentLost(object sender, EventArgs args)
|
|
{
|
|
if (ContentLost != null)
|
|
{
|
|
ContentLost(sender, args);
|
|
}
|
|
}
|
|
|
|
protected override void Dispose(bool disposeManaged)
|
|
{
|
|
if (disposeManaged)
|
|
{
|
|
base.GraphicsDevice.DeviceReset -= graphicsDevice_DeviceReset;
|
|
}
|
|
|
|
base.Dispose(disposeManaged);
|
|
}
|
|
}
|
|
}
|