mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-08-19 23:28:42 +02:00
* Initial tessellation shader support * Nits * Re-arrange built-in table * This is not needed anymore * PR feedback
72 lines
1.7 KiB
C#
72 lines
1.7 KiB
C#
using Ryujinx.Graphics.Shader.Decoders;
|
|
using System;
|
|
|
|
namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
|
|
{
|
|
static class OperandHelper
|
|
{
|
|
public static Operand Argument(int value)
|
|
{
|
|
return new Operand(OperandType.Argument, value);
|
|
}
|
|
|
|
public static Operand Attribute(int value)
|
|
{
|
|
return new Operand(OperandType.Attribute, value);
|
|
}
|
|
|
|
public static Operand AttributePerPatch(int value)
|
|
{
|
|
return new Operand(OperandType.AttributePerPatch, value);
|
|
}
|
|
|
|
public static Operand Cbuf(int slot, int offset)
|
|
{
|
|
return new Operand(slot, offset);
|
|
}
|
|
|
|
public static Operand Const(int value)
|
|
{
|
|
return new Operand(OperandType.Constant, value);
|
|
}
|
|
|
|
public static Operand ConstF(float value)
|
|
{
|
|
return new Operand(OperandType.Constant, BitConverter.SingleToInt32Bits(value));
|
|
}
|
|
|
|
public static Operand Label()
|
|
{
|
|
return new Operand(OperandType.Label);
|
|
}
|
|
|
|
public static Operand Local()
|
|
{
|
|
return new Operand(OperandType.LocalVariable);
|
|
}
|
|
|
|
public static Operand Register(int index, RegisterType type)
|
|
{
|
|
return Register(new Register(index, type));
|
|
}
|
|
|
|
public static Operand Register(Register reg)
|
|
{
|
|
if (reg.IsRZ)
|
|
{
|
|
return Const(0);
|
|
}
|
|
else if (reg.IsPT)
|
|
{
|
|
return Const(IrConsts.True);
|
|
}
|
|
|
|
return new Operand(reg);
|
|
}
|
|
|
|
public static Operand Undef()
|
|
{
|
|
return new Operand(OperandType.Undefined);
|
|
}
|
|
}
|
|
} |