VertexManagerBase: Get rid of static behavior

8 files changed, 58 insertions, 71 deletions

diff --git a/Source/Core/VideoCommon/BPFunctions.cpp b/Source/Core/VideoCommon/BPFunctions.cpp
index d471de9e6f..fb7c22c2c8 100644
--- a/Source/Core/VideoCommon/BPFunctions.cpp
+++ b/Source/Core/VideoCommon/BPFunctions.cpp
@@ -23,7 +23,7 @@ namespace BPFunctions
 
 void FlushPipeline()
 {
-  VertexManagerBase::Flush();
+  g_vertex_manager->Flush();
 }
 
 void SetGenerationMode()
diff --git a/Source/Core/VideoCommon/Fifo.cpp b/Source/Core/VideoCommon/Fifo.cpp
index 48dcd9cf9b..0cd99f8011 100644
--- a/Source/Core/VideoCommon/Fifo.cpp
+++ b/Source/Core/VideoCommon/Fifo.cpp
@@ -390,7 +390,7 @@ void RunGpuLoop()
 
           // The fifo is empty and it's unlikely we will get any more work in the near future.
           // Make sure VertexManager finishes drawing any primitives it has stored in it's buffer.
-          VertexManagerBase::Flush();
+          g_vertex_manager->Flush();
         }
       },
       100);
diff --git a/Source/Core/VideoCommon/VertexLoaderManager.cpp b/Source/Core/VideoCommon/VertexLoaderManager.cpp
index 7975ea1eb7..e9c4533244 100644
--- a/Source/Core/VideoCommon/VertexLoaderManager.cpp
+++ b/Source/Core/VideoCommon/VertexLoaderManager.cpp
@@ -196,7 +196,7 @@ int RunVertices(int vtx_attr_group, int primitive, int count, DataReader src, bo
   if (loader->m_native_vertex_format != s_current_vtx_fmt ||
       loader->m_native_components != g_current_components)
   {
-    VertexManagerBase::Flush();
+    g_vertex_manager->Flush();
   }
   s_current_vtx_fmt = loader->m_native_vertex_format;
   g_current_components = loader->m_native_components;
@@ -206,14 +206,14 @@ int RunVertices(int vtx_attr_group, int primitive, int count, DataReader src, bo
   // slope.
   bool cullall = (bpmem.genMode.cullmode == GenMode::CULL_ALL && primitive < 5);
 
-  DataReader dst = VertexManagerBase::PrepareForAdditionalData(
+  DataReader dst = g_vertex_manager->PrepareForAdditionalData(
       primitive, count, loader->m_native_vtx_decl.stride, cullall);
 
   count = loader->RunVertices(src, dst, count);
 
   IndexGenerator::AddIndices(primitive, count);
 
-  VertexManagerBase::FlushData(count, loader->m_native_vtx_decl.stride);
+  g_vertex_manager->FlushData(count, loader->m_native_vtx_decl.stride);
 
   ADDSTAT(stats.thisFrame.numPrims, count);
   INCSTAT(stats.thisFrame.numPrimitiveJoins);
diff --git a/Source/Core/VideoCommon/VertexManagerBase.cpp b/Source/Core/VideoCommon/VertexManagerBase.cpp
index 05e64eddb3..eda90fcd48 100644
--- a/Source/Core/VideoCommon/VertexManagerBase.cpp
+++ b/Source/Core/VideoCommon/VertexManagerBase.cpp
@@ -28,17 +28,6 @@
 
 std::unique_ptr<VertexManagerBase> g_vertex_manager;
 
-u8* VertexManagerBase::s_pCurBufferPointer;
-u8* VertexManagerBase::s_pBaseBufferPointer;
-u8* VertexManagerBase::s_pEndBufferPointer;
-
-PrimitiveType VertexManagerBase::current_primitive_type;
-
-Slope VertexManagerBase::s_zslope;
-
-bool VertexManagerBase::s_is_flushed;
-bool VertexManagerBase::s_cull_all;
-
 static const PrimitiveType primitive_from_gx[8] = {
     PRIMITIVE_TRIANGLES,  // GX_DRAW_QUADS
     PRIMITIVE_TRIANGLES,  // GX_DRAW_QUADS_2
@@ -52,17 +41,15 @@ static const PrimitiveType primitive_from_gx[8] = {
 
 VertexManagerBase::VertexManagerBase()
 {
-  s_is_flushed = true;
-  s_cull_all = false;
 }
 
 VertexManagerBase::~VertexManagerBase()
 {
 }
 
-u32 VertexManagerBase::GetRemainingSize()
+u32 VertexManagerBase::GetRemainingSize() const
 {
-  return (u32)(s_pEndBufferPointer - s_pCurBufferPointer);
+  return static_cast<u32>(m_end_buffer_pointer - m_cur_buffer_pointer);
 }
 
 DataReader VertexManagerBase::PrepareForAdditionalData(int primitive, u32 count, u32 stride,
@@ -72,12 +59,12 @@ DataReader VertexManagerBase::PrepareForAdditionalData(int primitive, u32 count,
   u32 const needed_vertex_bytes = count * stride + 4;
 
   // We can't merge different kinds of primitives, so we have to flush here
-  if (current_primitive_type != primitive_from_gx[primitive])
+  if (m_current_primitive_type != primitive_from_gx[primitive])
     Flush();
-  current_primitive_type = primitive_from_gx[primitive];
+  m_current_primitive_type = primitive_from_gx[primitive];
 
   // Check for size in buffer, if the buffer gets full, call Flush()
-  if (!s_is_flushed &&
+  if (!m_is_flushed &&
       (count > IndexGenerator::GetRemainingIndices() || count > GetRemainingIndices(primitive) ||
        needed_vertex_bytes > GetRemainingSize()))
   {
@@ -93,21 +80,21 @@ DataReader VertexManagerBase::PrepareForAdditionalData(int primitive, u32 count,
                        "Increase MAXVBUFFERSIZE or we need primitive breaking after all.");
   }
 
-  s_cull_all = cullall;
-
+  m_cull_all = cullall;
+  
   // need to alloc new buffer
-  if (s_is_flushed)
+  if (m_is_flushed)
   {
     g_vertex_manager->ResetBuffer(stride);
-    s_is_flushed = false;
+    m_is_flushed = false;
   }
 
-  return DataReader(s_pCurBufferPointer, s_pEndBufferPointer);
+  return DataReader(m_cur_buffer_pointer, m_end_buffer_pointer);
 }
 
 void VertexManagerBase::FlushData(u32 count, u32 stride)
 {
-  s_pCurBufferPointer += count * stride;
+  m_cur_buffer_pointer += count * stride;
 }
 
 u32 VertexManagerBase::GetRemainingIndices(int primitive)
@@ -170,7 +157,7 @@ u32 VertexManagerBase::GetRemainingIndices(int primitive)
 
 void VertexManagerBase::Flush()
 {
-  if (s_is_flushed)
+  if (m_is_flushed)
     return;
 
   // loading a state will invalidate BP, so check for it
@@ -215,7 +202,7 @@ void VertexManagerBase::Flush()
 
   // If the primitave is marked CullAll. All we need to do is update the vertex constants and
   // calculate the zfreeze refrence slope
-  if (!s_cull_all)
+  if (!m_cull_all)
   {
     BitSet32 usedtextures;
     for (u32 i = 0; i < bpmem.genMode.numtevstages + 1u; ++i)
@@ -254,13 +241,13 @@ void VertexManagerBase::Flush()
     // Must be done after VertexShaderManager::SetConstants()
     CalculateZSlope(VertexLoaderManager::GetCurrentVertexFormat());
   }
-  else if (s_zslope.dirty && !s_cull_all)  // or apply any dirty ZSlopes
+  else if (m_zslope.dirty && !m_cull_all)  // or apply any dirty ZSlopes
   {
-    PixelShaderManager::SetZSlope(s_zslope.dfdx, s_zslope.dfdy, s_zslope.f0);
-    s_zslope.dirty = false;
+    PixelShaderManager::SetZSlope(m_zslope.dfdx, m_zslope.dfdy, m_zslope.f0);
+    m_zslope.dirty = false;
   }
 
-  if (!s_cull_all)
+  if (!m_cull_all)
   {
     // set the rest of the global constants
     GeometryShaderManager::SetConstants();
@@ -283,13 +270,13 @@ void VertexManagerBase::Flush()
               "xf.numtexgens (%d) does not match bp.numtexgens (%d). Error in command stream.",
               xfmem.numTexGen.numTexGens, bpmem.genMode.numtexgens.Value());
 
-  s_is_flushed = true;
-  s_cull_all = false;
+  m_is_flushed = true;
+  m_cull_all = false;
 }
 
 void VertexManagerBase::DoState(PointerWrap& p)
 {
-  p.Do(s_zslope);
+  p.Do(m_zslope);
   g_vertex_manager->vDoState(p);
 }
 
@@ -299,7 +286,7 @@ void VertexManagerBase::CalculateZSlope(NativeVertexFormat* format)
   float viewOffset[2] = {xfmem.viewport.xOrig - bpmem.scissorOffset.x * 2,
                          xfmem.viewport.yOrig - bpmem.scissorOffset.y * 2};
 
-  if (current_primitive_type != PRIMITIVE_TRIANGLES)
+  if (m_current_primitive_type != PRIMITIVE_TRIANGLES)
     return;
 
   // Global matrix ID.
@@ -307,7 +294,7 @@ void VertexManagerBase::CalculateZSlope(NativeVertexFormat* format)
   const PortableVertexDeclaration vert_decl = format->GetVertexDeclaration();
 
   // Make sure the buffer contains at least 3 vertices.
-  if ((s_pCurBufferPointer - s_pBaseBufferPointer) < (vert_decl.stride * 3))
+  if ((m_cur_buffer_pointer - m_base_buffer_pointer) < (vert_decl.stride * 3))
     return;
 
   // Lookup vertices of the last rendered triangle and software-transform them
@@ -348,8 +335,8 @@ void VertexManagerBase::CalculateZSlope(NativeVertexFormat* format)
   if (c == 0)
     return;
 
-  s_zslope.dfdx = -a / c;
-  s_zslope.dfdy = -b / c;
-  s_zslope.f0 = out[2] - (out[0] * s_zslope.dfdx + out[1] * s_zslope.dfdy);
-  s_zslope.dirty = true;
+  m_zslope.dfdx = -a / c;
+  m_zslope.dfdy = -b / c;
+  m_zslope.f0 = out[2] - (out[0] * m_zslope.dfdx + out[1] * m_zslope.dfdy);
+  m_zslope.dirty = true;
 }
diff --git a/Source/Core/VideoCommon/VertexManagerBase.h b/Source/Core/VideoCommon/VertexManagerBase.h
index f99f7e15fc..36ffc30410 100644
--- a/Source/Core/VideoCommon/VertexManagerBase.h
+++ b/Source/Core/VideoCommon/VertexManagerBase.h
@@ -50,36 +50,36 @@ public:
   // needs to be virtual for DX11's dtor
   virtual ~VertexManagerBase();
 
-  static DataReader PrepareForAdditionalData(int primitive, u32 count, u32 stride, bool cullall);
-  static void FlushData(u32 count, u32 stride);
+  DataReader PrepareForAdditionalData(int primitive, u32 count, u32 stride, bool cullall);
+  void FlushData(u32 count, u32 stride);
 
-  static void Flush();
+  void Flush();
 
   virtual NativeVertexFormat*
   CreateNativeVertexFormat(const PortableVertexDeclaration& vtx_decl) = 0;
 
-  static void DoState(PointerWrap& p);
+  void DoState(PointerWrap& p);
 
 protected:
   virtual void vDoState(PointerWrap& p) {}
-  static PrimitiveType current_primitive_type;
+  PrimitiveType m_current_primitive_type = PrimitiveType::PRIMITIVE_POINTS;
 
   virtual void ResetBuffer(u32 stride) = 0;
 
-  static u8* s_pCurBufferPointer;
-  static u8* s_pBaseBufferPointer;
-  static u8* s_pEndBufferPointer;
+  u8* m_cur_buffer_pointer = nullptr;
+  u8* m_base_buffer_pointer = nullptr;
+  u8* m_end_buffer_pointer = nullptr;
 
-  static u32 GetRemainingSize();
+  u32 GetRemainingSize() const;
   static u32 GetRemainingIndices(int primitive);
 
-  static Slope s_zslope;
-  static void CalculateZSlope(NativeVertexFormat* format);
+  Slope m_zslope = {};
+  void CalculateZSlope(NativeVertexFormat* format);
 
-  static bool s_cull_all;
+  bool m_cull_all = false;
 
 private:
-  static bool s_is_flushed;
+  bool m_is_flushed = true;
 
   virtual void vFlush(bool useDstAlpha) = 0;
 
diff --git a/Source/Core/VideoCommon/VertexShaderManager.cpp b/Source/Core/VideoCommon/VertexShaderManager.cpp
index 9b1c3437fe..5f9f4affdc 100644
--- a/Source/Core/VideoCommon/VertexShaderManager.cpp
+++ b/Source/Core/VideoCommon/VertexShaderManager.cpp
@@ -676,7 +676,7 @@ void VertexShaderManager::SetTexMatrixChangedA(u32 Value)
 {
   if (g_main_cp_state.matrix_index_a.Hex != Value)
   {
-    VertexManagerBase::Flush();
+    g_vertex_manager->Flush();
     if (g_main_cp_state.matrix_index_a.PosNormalMtxIdx != (Value & 0x3f))
       bPosNormalMatrixChanged = true;
     bTexMatricesChanged[0] = true;
@@ -688,7 +688,7 @@ void VertexShaderManager::SetTexMatrixChangedB(u32 Value)
 {
   if (g_main_cp_state.matrix_index_b.Hex != Value)
   {
-    VertexManagerBase::Flush();
+    g_vertex_manager->Flush();
     bTexMatricesChanged[1] = true;
     g_main_cp_state.matrix_index_b.Hex = Value;
   }
diff --git a/Source/Core/VideoCommon/VideoState.cpp b/Source/Core/VideoCommon/VideoState.cpp
index 3eed6b5de0..ab84e1b001 100644
--- a/Source/Core/VideoCommon/VideoState.cpp
+++ b/Source/Core/VideoCommon/VideoState.cpp
@@ -57,7 +57,7 @@ void VideoCommon_DoState(PointerWrap& p)
   GeometryShaderManager::DoState(p);
   p.DoMarker("GeometryShaderManager");
 
-  VertexManagerBase::DoState(p);
+  g_vertex_manager->DoState(p);
   p.DoMarker("VertexManager");
 
   BoundingBox::DoState(p);
diff --git a/Source/Core/VideoCommon/XFStructs.cpp b/Source/Core/VideoCommon/XFStructs.cpp
index 3ade3ffbd2..a6b6c20358 100644
--- a/Source/Core/VideoCommon/XFStructs.cpp
+++ b/Source/Core/VideoCommon/XFStructs.cpp
@@ -17,7 +17,7 @@
 
 static void XFMemWritten(u32 transferSize, u32 baseAddress)
 {
-  VertexManagerBase::Flush();
+  g_vertex_manager->Flush();
   VertexShaderManager::InvalidateXFRange(baseAddress, baseAddress + transferSize);
 }
 
@@ -53,7 +53,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
 
     case XFMEM_SETNUMCHAN:
       if (xfmem.numChan.numColorChans != (newValue & 3))
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
       break;
 
     case XFMEM_SETCHAN0_AMBCOLOR:  // Channel Ambient Color
@@ -62,7 +62,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
       u8 chan = address - XFMEM_SETCHAN0_AMBCOLOR;
       if (xfmem.ambColor[chan] != newValue)
       {
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
         VertexShaderManager::SetMaterialColorChanged(chan);
       }
       break;
@@ -74,7 +74,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
       u8 chan = address - XFMEM_SETCHAN0_MATCOLOR;
       if (xfmem.matColor[chan] != newValue)
       {
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
         VertexShaderManager::SetMaterialColorChanged(chan + 2);
       }
       break;
@@ -85,12 +85,12 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
     case XFMEM_SETCHAN0_ALPHA:  // Channel Alpha
     case XFMEM_SETCHAN1_ALPHA:
       if (((u32*)&xfmem)[address] != (newValue & 0x7fff))
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
       break;
 
     case XFMEM_DUALTEX:
       if (xfmem.dualTexTrans.enabled != (newValue & 1))
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
       break;
 
     case XFMEM_SETMATRIXINDA:
@@ -108,7 +108,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
     case XFMEM_SETVIEWPORT + 3:
     case XFMEM_SETVIEWPORT + 4:
     case XFMEM_SETVIEWPORT + 5:
-      VertexManagerBase::Flush();
+      g_vertex_manager->Flush();
       VertexShaderManager::SetViewportChanged();
       PixelShaderManager::SetViewportChanged();
       GeometryShaderManager::SetViewportChanged();
@@ -123,7 +123,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
     case XFMEM_SETPROJECTION + 4:
     case XFMEM_SETPROJECTION + 5:
     case XFMEM_SETPROJECTION + 6:
-      VertexManagerBase::Flush();
+      g_vertex_manager->Flush();
       VertexShaderManager::SetProjectionChanged();
       GeometryShaderManager::SetProjectionChanged();
 
@@ -132,7 +132,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
 
     case XFMEM_SETNUMTEXGENS:  // GXSetNumTexGens
       if (xfmem.numTexGen.numTexGens != (newValue & 15))
-        VertexManagerBase::Flush();
+        g_vertex_manager->Flush();
       break;
 
     case XFMEM_SETTEXMTXINFO:
@@ -143,7 +143,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
     case XFMEM_SETTEXMTXINFO + 5:
     case XFMEM_SETTEXMTXINFO + 6:
     case XFMEM_SETTEXMTXINFO + 7:
-      VertexManagerBase::Flush();
+      g_vertex_manager->Flush();
 
       nextAddress = XFMEM_SETTEXMTXINFO + 8;
       break;
@@ -156,7 +156,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
     case XFMEM_SETPOSMTXINFO + 5:
     case XFMEM_SETPOSMTXINFO + 6:
     case XFMEM_SETPOSMTXINFO + 7:
-      VertexManagerBase::Flush();
+      g_vertex_manager->Flush();
 
       nextAddress = XFMEM_SETPOSMTXINFO + 8;
       break;