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Added more shader instructions, including BFE, BRA (partial), FMNMX, ISCADD, SHL, LD_C, some shader related fixes, added support for texture component selection

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This commit is contained in:
gdkchan 2018-05-17 15:25:42 -03:00
parent 9b9ead94cd
commit b19c474082
28 changed files with 806 additions and 118 deletions
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28
Ryujinx.Graphics/Gal/Shader/GlslDecl.cs
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@ -28,7 +28,7 @@ namespace Ryujinx.Graphics.Gal.Shader
private Dictionary<int, ShaderDeclInfo> m_Textures;
private Dictionary<(int, int), ShaderDeclInfo> m_Uniforms;
private Dictionary<int, ShaderDeclInfo> m_Uniforms;
private Dictionary<int, ShaderDeclInfo> m_InAttributes;
private Dictionary<int, ShaderDeclInfo> m_OutAttributes;
@ -38,7 +38,7 @@ namespace Ryujinx.Graphics.Gal.Shader
public IReadOnlyDictionary<int, ShaderDeclInfo> Textures => m_Textures;
public IReadOnlyDictionary<(int, int), ShaderDeclInfo> Uniforms => m_Uniforms;
public IReadOnlyDictionary<int, ShaderDeclInfo> Uniforms => m_Uniforms;
public IReadOnlyDictionary<int, ShaderDeclInfo> InAttributes => m_InAttributes;
public IReadOnlyDictionary<int, ShaderDeclInfo> OutAttributes => m_OutAttributes;
@ -54,7 +54,7 @@ namespace Ryujinx.Graphics.Gal.Shader
StagePrefix = StagePrefixes[(int)ShaderType] + "_";
m_Uniforms = new Dictionary<(int, int), ShaderDeclInfo>();
m_Uniforms = new Dictionary<int, ShaderDeclInfo>();
m_Textures = new Dictionary<int, ShaderDeclInfo>();
@ -124,11 +124,27 @@ namespace Ryujinx.Graphics.Gal.Shader
case ShaderIrOperCbuf Cbuf:
{
string Name = StagePrefix + UniformName + Cbuf.Index + "_" + Cbuf.Offs;
if (m_Uniforms.TryGetValue(Cbuf.Index, out ShaderDeclInfo DeclInfo))
{
DeclInfo.SetCbufOffs(Cbuf.Pos);
}
else
{
string Name = StagePrefix + UniformName + Cbuf.Index;
ShaderDeclInfo DeclInfo = new ShaderDeclInfo(Name, Cbuf.Offs, Cbuf.Index);
DeclInfo = new ShaderDeclInfo(Name, Cbuf.Pos, Cbuf.Index);
m_Uniforms.TryAdd((Cbuf.Index, Cbuf.Offs), DeclInfo);
m_Uniforms.Add(Cbuf.Index, DeclInfo);
}
if (Cbuf.Offs != null)
{
//The constant buffer is being accessed as an array,
//we have no way to know the max element it may access in this case.
//Here, we just assume the array size with arbitrary values.
//TODO: Find a better solution for this.
DeclInfo.SetCbufOffs(Cbuf.Pos + 15);
}
break;
}