OpcodeDecoding: Get vertex size from the loader

Source/Core/Core/FifoPlayer/FifoPlayer.cpp

@@ -55,6 +55,11 @@ public:
 
   OPCODE_CALLBACK(CPState& GetCPState()) { return m_cpmem; }
 
+  OPCODE_CALLBACK(u32 GetVertexSize(u8 vat))
+  {
+    return VertexLoaderBase::GetVertexSize(GetCPState().vtx_desc, GetCPState().vtx_attr[vat]);
+  }
+
   bool m_start_of_primitives = false;
   bool m_end_of_primitives = false;
   bool m_efb_copy = false;

Source/Core/Core/FifoPlayer/FifoRecorder.cpp

@@ -45,6 +45,11 @@ public:
 
   OPCODE_CALLBACK(CPState& GetCPState()) { return m_cpmem; }
 
+  OPCODE_CALLBACK(u32 GetVertexSize(u8 vat))
+  {
+    return VertexLoaderBase::GetVertexSize(GetCPState().vtx_desc, GetCPState().vtx_attr[vat]);
+  }
+
 private:
   void ProcessVertexComponent(CPArray array_index, VertexComponentFormat array_type,
                               u32 component_offset, u32 vertex_size, u16 num_vertices,

Source/Core/DolphinQt/FIFO/FIFOAnalyzer.cpp

@@ -316,6 +316,11 @@ public:
 
   OPCODE_CALLBACK(CPState& GetCPState()) { return m_cpmem; }
 
+  OPCODE_CALLBACK(u32 GetVertexSize(u8 vat))
+  {
+    return VertexLoaderBase::GetVertexSize(GetCPState().vtx_desc, GetCPState().vtx_attr[vat]);
+  }
+
   QString text;
   CPState m_cpmem;
 };
@@ -731,6 +736,11 @@ public:
 
   OPCODE_CALLBACK(CPState& GetCPState()) { return m_cpmem; }
 
+  OPCODE_CALLBACK(u32 GetVertexSize(u8 vat))
+  {
+    return VertexLoaderBase::GetVertexSize(GetCPState().vtx_desc, GetCPState().vtx_attr[vat]);
+  }
+
   QString text;
   CPState m_cpmem;
 };

Source/Core/VideoCommon/OpcodeDecoding.cpp

@@ -228,6 +228,12 @@ public:
       return g_main_cp_state;
   }
 
+  OPCODE_CALLBACK(u32 GetVertexSize(u8 vat))
+  {
+    VertexLoaderBase* loader = VertexLoaderManager::RefreshLoader<is_preprocess>(vat);
+    return loader->m_vertex_size;
+  }
+
   u32 m_cycles = 0;
   bool m_in_display_list = false;
 };

Source/Core/VideoCommon/OpcodeDecoding.h

@@ -110,6 +110,8 @@ public:
 
   // Get the current CP state.  Needed for vertex decoding; will also be mutated for CP commands.
   virtual CPState& GetCPState() = 0;
+
+  virtual u32 GetVertexSize(u8 vat) = 0;
 #endif
 };
 
@@ -229,8 +231,7 @@ static DOLPHIN_FORCE_INLINE u32 RunCommand(const u8* data, u32 available, T& cal
           (cmdbyte & OpcodeDecoder::GX_PRIMITIVE_MASK) >> OpcodeDecoder::GX_PRIMITIVE_SHIFT);
       const u8 vat = cmdbyte & OpcodeDecoder::GX_VAT_MASK;
 
-      const u32 vertex_size = VertexLoaderBase::GetVertexSize(callback.GetCPState().vtx_desc,
+      const u32 vertex_size = callback.GetVertexSize(vat);
-                                                              callback.GetCPState().vtx_attr[vat]);
       const u16 num_vertices = Common::swap16(&data[1]);
 
       if (available < 3 + num_vertices * vertex_size)