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Move shader resource descriptor creation out of the backend (#2290)

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* Move shader resource descriptor creation out of the backend

* Remove now unused code, and other nits

* Shader cache version bump

* Nits

* Set format for bindless image load/store

* Fix buffer write flag
This commit is contained in:
gdkchan 2021-05-19 18:15:26 -03:00 • committed by GitHub
parent b5c72b44de
commit 49745cfa37
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GPG key ID: 4AEE18F83AFDEB23
25 changed files with 565 additions and 516 deletions
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62
Ryujinx.Graphics.Shader/CodeGen/Glsl/OperandManager.cs
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@ -94,30 +94,22 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
return name;
}
public string GetExpression(AstOperand operand, ShaderConfig config, bool cbIndexable)
public string GetExpression(AstOperand operand, ShaderConfig config)
{
switch (operand.Type)
return operand.Type switch
{
case OperandType.Argument:
return GetArgumentName(operand.Value);
case OperandType.Attribute:
return GetAttributeName(operand, config);
case OperandType.Constant:
return NumberFormatter.FormatInt(operand.Value);
case OperandType.ConstantBuffer:
return GetConstantBufferName(operand.CbufSlot, operand.CbufOffset, config.Stage, cbIndexable);
case OperandType.LocalVariable:
return _locals[operand];
case OperandType.Undefined:
return DefaultNames.UndefinedName;
}
throw new ArgumentException($"Invalid operand type \"{operand.Type}\".");
OperandType.Argument => GetArgumentName(operand.Value),
OperandType.Attribute => GetAttributeName(operand, config),
OperandType.Constant => NumberFormatter.FormatInt(operand.Value),
OperandType.ConstantBuffer => GetConstantBufferName(
operand.CbufSlot,
operand.CbufOffset,
config.Stage,
config.UsedFeatures.HasFlag(FeatureFlags.CbIndexing)),
OperandType.LocalVariable => _locals[operand],
OperandType.Undefined => DefaultNames.UndefinedName,
_ => throw new ArgumentException($"Invalid operand type \"{operand.Type}\".")
};
}
public static string GetConstantBufferName(int slot, int offset, ShaderStage stage, bool cbIndexable)
@ -242,9 +234,14 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
public static string GetSamplerName(ShaderStage stage, AstTextureOperation texOp, string indexExpr)
{
string suffix = texOp.CbufSlot < 0 ? $"_tcb_{texOp.Handle:X}" : $"_cb{texOp.CbufSlot}_{texOp.Handle:X}";
return GetSamplerName(stage, texOp.CbufSlot, texOp.Handle, texOp.Type.HasFlag(SamplerType.Indexed), indexExpr);
}
if ((texOp.Type & SamplerType.Indexed) != 0)
public static string GetSamplerName(ShaderStage stage, int cbufSlot, int handle, bool indexed, string indexExpr)
{
string suffix = cbufSlot < 0 ? $"_tcb_{handle:X}" : $"_cb{cbufSlot}_{handle:X}";
if (indexed)
{
suffix += $"a[{indexExpr}]";
}
@ -254,9 +251,22 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
public static string GetImageName(ShaderStage stage, AstTextureOperation texOp, string indexExpr)
{
string suffix = texOp.CbufSlot < 0 ? $"_tcb_{texOp.Handle:X}_{texOp.Format.ToGlslFormat()}" : $"_cb{texOp.CbufSlot}_{texOp.Handle:X}_{texOp.Format.ToGlslFormat()}";
return GetImageName(stage, texOp.CbufSlot, texOp.Handle, texOp.Format, texOp.Type.HasFlag(SamplerType.Indexed), indexExpr);
}
if ((texOp.Type & SamplerType.Indexed) != 0)
public static string GetImageName(
ShaderStage stage,
int cbufSlot,
int handle,
TextureFormat format,
bool indexed,
string indexExpr)
{
string suffix = cbufSlot < 0
? $"_tcb_{handle:X}_{format.ToGlslFormat()}"
: $"_cb{cbufSlot}_{handle:X}_{format.ToGlslFormat()}";
if (indexed)
{
suffix += $"a[{indexExpr}]";
}