1  namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
 2  {
 3      class TextureOperation : Operation
 4      {
 5          public const int DefaultCbufSlot = -1;
 6  
 7          public SamplerType Type { get; set; }
 8          public TextureFormat Format { get; set; }
 9          public TextureFlags Flags { get; private set; }
10  
11          public int Set { get; private set; }
12          public int Binding { get; private set; }
13          public int SamplerSet { get; private set; }
14          public int SamplerBinding { get; private set; }
15  
16          public TextureOperation(
17              Instruction inst,
18              SamplerType type,
19              TextureFormat format,
20              TextureFlags flags,
21              int set,
22              int binding,
23              int compIndex,
24              Operand[] dests,
25              Operand[] sources) : base(inst, compIndex, dests, sources)
26          {
27              Type = type;
28              Format = format;
29              Flags = flags;
30              Set = set;
31              Binding = binding;
32              SamplerSet = -1;
33              SamplerBinding = -1;
34          }
35  
36          public void TurnIntoArray(SetBindingPair setAndBinding)
37          {
38              Flags &= ~TextureFlags.Bindless;
39              Set = setAndBinding.SetIndex;
40              Binding = setAndBinding.Binding;
41          }
42  
43          public void TurnIntoArray(SetBindingPair textureSetAndBinding, SetBindingPair samplerSetAndBinding)
44          {
45              TurnIntoArray(textureSetAndBinding);
46  
47              SamplerSet = samplerSetAndBinding.SetIndex;
48              SamplerBinding = samplerSetAndBinding.Binding;
49          }
50  
51          public void SetBinding(SetBindingPair setAndBinding)
52          {
53              if ((Flags & TextureFlags.Bindless) != 0)
54              {
55                  Flags &= ~TextureFlags.Bindless;
56  
57                  RemoveSource(0);
58              }
59  
60              Set = setAndBinding.SetIndex;
61              Binding = setAndBinding.Binding;
62          }
63  
64          public void SetLodLevelFlag()
65          {
66              Flags |= TextureFlags.LodLevel;
67          }
68      }
69  }