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Add seamless cubemap flag in sampler parameters. (#1658)

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* Add seamless cubemap flag in sampler parameters.

* Check for the extension
This commit is contained in:
riperiperi 2020-11-02 20:03:06 +00:00 • committed by GitHub
parent e1da7df207
commit 4c6feb652f
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 44 additions and 21 deletions
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3
Ryujinx.Graphics.Gpu/Image/Sampler.cs
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@ -23,6 +23,8 @@ namespace Ryujinx.Graphics.Gpu.Image
MinFilter minFilter = descriptor.UnpackMinFilter();
MagFilter magFilter = descriptor.UnpackMagFilter();
bool seamlessCubemap = descriptor.UnpackSeamlessCubemap();
AddressMode addressU = descriptor.UnpackAddressU();
AddressMode addressV = descriptor.UnpackAddressV();
AddressMode addressP = descriptor.UnpackAddressP();
@ -49,6 +51,7 @@ namespace Ryujinx.Graphics.Gpu.Image
HostSampler = context.Renderer.CreateSampler(new SamplerCreateInfo(
minFilter,
magFilter,
seamlessCubemap,
addressU,
addressV,
addressP,

9
Ryujinx.Graphics.Gpu/Image/SamplerDescriptor.cs
View file

@ -184,6 +184,15 @@ namespace Ryujinx.Graphics.Gpu.Image
return MinFilter.Nearest;
}
/// <summary>
/// Unpacks the seamless cubemap flag.
/// </summary>
/// <returns>The seamless cubemap flag</returns>
public bool UnpackSeamlessCubemap()
{
return (Word1 & (1 << 9)) != 0;
}
/// <summary>
/// Unpacks the reduction filter, used with texture minification linear filtering.
/// This describes how the final value will be computed from neighbouring pixels.