Fixed grid drawing at incorrect depth, fixed MP2 areas not loading correctly with the AnimSet loader changes

src/Core/Resource/Factory/CAnimSetLoader.cpp

@@ -298,6 +298,8 @@ CAnimSet* CAnimSetLoader::LoadANCS(IInputStream& rANCS)
         }
     }
 
+    if (Loader.mVersion <= ePrime)
+    {
         // Load Animation Set
         u32 SetStart = rANCS.Tell();
         SetStart = SetStart;
@@ -341,6 +343,7 @@ CAnimSet* CAnimSetLoader::LoadANCS(IInputStream& rANCS)
                 Loader.pSet->mAnims.push_back(Anim);
             }
         }
+    }
 
     return Loader.pSet;
 }

src/Core/Resource/Factory/CModelLoader.cpp

@@ -464,16 +464,6 @@ CModel* CModelLoader::LoadCMDL(IInputStream& rCMDL)
     {
         Loader.mMaterials[iSet] = CMaterialLoader::LoadMaterialSet(rCMDL, Loader.mVersion);
 
-        // Toggle skinning on materials
-        if (Loader.mFlags.HasAnyFlags(eSkinnedModel))
-        {
-            for (u32 iMat = 0; iMat < Loader.mMaterials[iSet]->NumMaterials(); iMat++)
-            {
-                CMaterial *pMat = Loader.mMaterials[iSet]->MaterialByIndex(iMat);
-                pMat->SetVertexDescription(pMat->VtxDesc() | FVertexDescription(eBoneIndices | eBoneWeights));
-            }
-        }
-
         if (Loader.mVersion < eCorruptionProto)
             Loader.mpSectionMgr->ToNextSection();
     }

src/Core/Resource/Model/CModel.cpp

@@ -122,7 +122,7 @@ void CModel::DrawSurface(FRenderOptions Options, u32 Surface, u32 MatSet)
         SSurface *pSurf = mSurfaces[Surface];
         CMaterial *pMat = mMaterialSets[MatSet]->MaterialByIndex(pSurf->MaterialID);
 
-        if ((!(Options & eEnableOccluders)) && (pMat->Options() & CMaterial::eOccluder))
+        if (!Options.HasFlag(eEnableOccluders) && pMat->Options().HasFlag(CMaterial::eOccluder))
             return;
 
         pMat->SetCurrent(Options);

src/Editor/CGridRenderable.h

@@ -0,0 +1,23 @@
+#ifndef CGRIDRENDERABLE
+#define CGRIDRENDERABLE
+
+#include <Core/Render/CRenderer.h>
+#include <Core/Render/IRenderable.h>
+
+// Tiny helper to make sure the grid draws at the correct depth.
+class CGridRenderable : public IRenderable
+{
+public:
+    void AddToRenderer(CRenderer *pRenderer, const SViewInfo&)
+    {
+        pRenderer->AddMesh(this, 0, CAABox::skOne, false, eDrawMesh);
+    }
+
+    void Draw(FRenderOptions, int, const SViewInfo&)
+    {
+        CDrawUtil::DrawGrid();
+    }
+};
+
+#endif // CGRIDRENDERABLE
+

src/Editor/CharacterEditor/CCharacterEditorViewport.cpp

@@ -49,14 +49,14 @@ void CCharacterEditorViewport::Paint()
 {
     mpRenderer->BeginFrame();
     mCamera.LoadMatrices();
-    CDrawUtil::DrawGrid();
+    mGrid.AddToRenderer(mpRenderer, mViewInfo);
 
     if (mpCharNode)
     {
         mpCharNode->AddToRenderer(mpRenderer, mViewInfo);
-        mpRenderer->RenderBuckets(mViewInfo);
     }
 
+    mpRenderer->RenderBuckets(mViewInfo);
     mpRenderer->EndFrame();
 }
 

src/Editor/CharacterEditor/CCharacterEditorViewport.h

@@ -2,6 +2,7 @@
 #define CCHARACTEREDITORVIEWPORT_H
 
 #include "Editor/CBasicViewport.h"
+#include "Editor/CGridRenderable.h"
 #include <Core/Scene/CCharacterNode.h>
 
 class CCharacterEditorViewport : public CBasicViewport
@@ -9,6 +10,7 @@ class CCharacterEditorViewport : public CBasicViewport
     Q_OBJECT
 
     CCharacterNode *mpCharNode;
+    CGridRenderable mGrid;
     CRenderer *mpRenderer;
     u32 mHoverBone;
 

src/Editor/Editor.pro

@@ -158,7 +158,8 @@ HEADERS += \
     WorldEditor/CRepackInfoDialog.h \
     CAboutDialog.h \
     CharacterEditor/CCharacterEditor.h \
-    CharacterEditor/CCharacterEditorViewport.h
+    CharacterEditor/CCharacterEditorViewport.h \
+    CGridRenderable.h
 
 # Source Files
 SOURCES += \

src/Editor/ModelEditor/CModelEditorViewport.cpp

@@ -56,13 +56,15 @@ void CModelEditorViewport::Paint()
     if (!mpModelNode->Model())
     {
         if (mGridEnabled)
-            CDrawUtil::DrawGrid();
+            mGrid.AddToRenderer(mpRenderer, mViewInfo);
+
+        mpRenderer->RenderBuckets(mViewInfo);
     }
 
     else if (mMode == eDrawMesh)
     {
         if (mGridEnabled)
-            CDrawUtil::DrawGrid();
+            mGrid.AddToRenderer(mpRenderer, mViewInfo);
 
         mpModelNode->AddToRenderer(mpRenderer, mViewInfo);
         mpRenderer->RenderBuckets(mViewInfo);

src/Editor/ModelEditor/CModelEditorViewport.h

@@ -2,6 +2,7 @@
 #define CMODELEDITORVIEWPORT_H
 
 #include "Editor/CBasicViewport.h"
+#include "Editor/CGridRenderable.h"
 #include <Core/Scene/CModelNode.h>
 
 class CModelEditorViewport : public CBasicViewport
@@ -13,6 +14,7 @@ public:
 
 private:
     EDrawMode mMode;
+    CGridRenderable mGrid;
     CModelNode *mpModelNode;
     CMaterial *mpActiveMaterial;
     CRenderer *mpRenderer;