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Support copy of slices to 3D textures, remove old 3D render target layered render support, do not delete textures with existing views created from them

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gdk 2019-10-30 20:45:01 -03:00 • committed by Thog
parent 3bcc395253
commit d786d8d2b9
9 changed files with 131 additions and 160 deletions
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62
Ryujinx.Graphics.Gpu/Image/Texture.cs
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@ -6,6 +6,7 @@ using Ryujinx.Graphics.Texture;
using Ryujinx.Graphics.Texture.Astc;
using System;
using System.Collections.Generic;
using System.Diagnostics;
namespace Ryujinx.Graphics.Gpu.Image
{
@ -116,6 +117,8 @@ namespace Ryujinx.Graphics.Gpu.Image
_views.Remove(texture);
texture._viewStorage = null;
DeleteIfNotUsed();
}
public void ChangeSize(int width, int height, int depthOrLayers)
@ -187,7 +190,7 @@ namespace Ryujinx.Graphics.Gpu.Image
{
ITexture newStorage = _context.Renderer.CreateTexture(createInfo);
HostTexture.CopyTo(newStorage);
HostTexture.CopyTo(newStorage, 0, 0);
ReplaceStorage(newStorage);
}
@ -413,7 +416,21 @@ namespace Ryujinx.Graphics.Gpu.Image
_info.SamplesInY == info.SamplesInY;
}
public bool IsViewCompatible(TextureInfo info, ulong size, out int firstLayer, out int firstLevel)
public bool IsViewCompatible(
TextureInfo info,
ulong size,
out int firstLayer,
out int firstLevel)
{
return IsViewCompatible(info, size, isCopy: false, out firstLayer, out firstLevel);
}
public bool IsViewCompatible(
TextureInfo info,
ulong size,
bool isCopy,
out int firstLayer,
out int firstLevel)
{
// Out of range.
if (info.Address < Address || info.Address + size > EndAddress)
@ -441,12 +458,12 @@ namespace Ryujinx.Graphics.Gpu.Image
return false;
}
if (!ViewSizeMatches(info, firstLevel))
if (!ViewSizeMatches(info, firstLevel, isCopy))
{
return false;
}
if (!ViewTargetCompatible(info))
if (!ViewTargetCompatible(info, isCopy))
{
return false;
}
@ -496,18 +513,24 @@ namespace Ryujinx.Graphics.Gpu.Image
return TextureCompatibility.FormatCompatible(_info.FormatInfo, info.FormatInfo);
}
private bool ViewSizeMatches(TextureInfo info, int level)
private bool ViewSizeMatches(TextureInfo info, int level, bool isCopy)
{
Size size = GetAlignedSize(_info, level);
Size otherSize = GetAlignedSize(info);
return size.Width == otherSize.Width &&
size.Height == otherSize.Height &&
size.Depth == otherSize.Depth;
// For copies, we can copy a subset of the 3D texture slices,
// so the depth may be different in this case.
if (!isCopy && info.Target == Target.Texture3D && size.Depth != otherSize.Depth)
{
return false;
}
return size.Width == otherSize.Width &&
size.Height == otherSize.Height;
}
private bool ViewTargetCompatible(TextureInfo info)
private bool ViewTargetCompatible(TextureInfo info, bool isCopy)
{
switch (_info.Target)
{
@ -534,7 +557,8 @@ namespace Ryujinx.Graphics.Gpu.Image
info.Target == Target.Texture2DMultisampleArray;
case Target.Texture3D:
return info.Target == Target.Texture3D;
return info.Target == Target.Texture3D ||
(info.Target == Target.Texture2D && isCopy);
}
return false;
@ -686,7 +710,9 @@ namespace Ryujinx.Graphics.Gpu.Image
public void DecrementReferenceCount()
{
if (--_referenceCount == 0)
int newRefCount = --_referenceCount;
if (newRefCount == 0)
{
if (_viewStorage != this)
{
@ -694,7 +720,21 @@ namespace Ryujinx.Graphics.Gpu.Image
}
_context.Methods.TextureManager.RemoveTextureFromCache(this);
}
Debug.Assert(newRefCount >= 0);
DeleteIfNotUsed();
}
private void DeleteIfNotUsed()
{
// We can delete the texture as long it is not being used
// in any cache (the reference count is 0 in this case), and
// also all views that may be created from this texture were
// already deleted (views count is 0).
if (_referenceCount == 0 && _views.Count == 0)
{
DisposeTextures();
}
}