add light references to scene (light configuration not complete yet)

esm_store/cell_store.hpp

@@ -12,6 +12,7 @@
 
 #include "store.hpp"
 #include "esm/records.hpp"
+#include "esm/loadcell.hpp"
 #include <mangle/tools/str_exception.hpp>
 #include <list>
 

game/mwrender/cell.cpp

@@ -1,7 +1,54 @@
 #include "cell.hpp"
 
+#include <cassert>
+
+#include "esm_store/cell_store.hpp"
+
 using namespace MWRender;
 
+template<typename T>   
+void insertObj(CellRender& cellRender, const T& liveRef)
+{
+  assert (liveRef.base != NULL);
+  const std::string &model = liveRef.base->model;
+  if(!model.empty())
+  {
+    cellRender.insertBegin (liveRef.ref);
+    cellRender.insertMesh ("meshes\\" + model);
+    cellRender.insertEnd();
+  }
+}
+  
+template<>   
+void insertObj(CellRender& cellRender, const ESMS::LiveCellRef<ESM::Light>& liveRef)
+{
+  assert (liveRef.base != NULL);
+  const std::string &model = liveRef.base->model;
+  if(!model.empty())
+  {
+    cellRender.insertBegin (liveRef.ref);
+    
+    cellRender.insertMesh ("meshes\\" + model);
+    
+    int color = liveRef.base->data.color;
+    
+    cellRender.insertLight ((color >> 24) & 255, (color >> 16) & 255, (color >> 8) & 255,
+        liveRef.base->data.radius);
+    
+    cellRender.insertEnd();
+  }  
+}
+
+template<typename T>
+void insertCellRefList (CellRender& cellRender, const T& cellRefList)
+{
+  for(typename T::List::const_iterator it = cellRefList.list.begin();
+    it != cellRefList.list.end(); it++)
+  {
+    insertObj (cellRender, *it);
+  }    
+}    
+
 void CellRender::insertCell(const ESMS::CellStore &cell)
 {
   // Loop through all references in the cell
@@ -27,16 +74,4 @@ void CellRender::insertCell(const ESMS::CellStore &cell)
   insertCellRefList (*this, cell.weapons);
 }
 
-template<>   
-void MWRender::insertObj(CellRender& cellRender, const ESMS::LiveCellRef<ESM::Light>& liveRef)
-{
-  assert (liveRef.base != NULL);
-  const std::string &model = liveRef.base->model;
-  if(!model.empty())
-  {
-    cellRender.insertBegin (liveRef.ref);
-    cellRender.insertMesh ("meshes\\" + model);
-    cellRender.insertEnd();
-  }  
-}
 

game/mwrender/cell.hpp

@@ -1,10 +1,17 @@
 #ifndef _GAME_RENDER_CELL_H
 #define _GAME_RENDER_CELL_H
 
-#include <cassert>
+#include <string>
 
-#include "esm_store/cell_store.hpp"
-#include "mwscene.hpp"
+namespace ESM
+{
+  class CellRef;
+}
+
+namespace ESMS
+{
+  class CellStore;
+}
 
 namespace MWRender
 {
@@ -18,42 +25,19 @@ namespace MWRender
     virtual ~CellRender() {}
 
     /// start inserting a new reference.
-    virtual void insertBegin (const ESMS::CellRef &ref) = 0;
+    virtual void insertBegin (const ESM::CellRef &ref) = 0;
 
     /// insert a mesh related to the most recent insertBegin call.
     virtual void insertMesh(const std::string &mesh) = 0;
     
+    /// insert a light related to the most recent insertBegin call.
+    virtual void insertLight(float r, float g, float b, float radius) = 0;
+    
     /// finish inserting a new reference and return a handle to it.
     virtual std::string insertEnd() = 0;
       
     void insertCell(const ESMS::CellStore &cell);
   };
-  
-  template<typename T>   
-  void insertObj(CellRender& cellRender, const T& liveRef)
-  {
-      assert (liveRef.base != NULL);
-      const std::string &model = liveRef.base->model;
-      if(!model.empty())
-      {
-        cellRender.insertBegin (liveRef.ref);
-        cellRender.insertMesh ("meshes\\" + model);
-        cellRender.insertEnd();
-      }
-  }
-
-  template<>   
-  void insertObj(CellRender& cellRender, const ESMS::LiveCellRef<ESM::Light>& liveRef);
-    
-  template<typename T>
-  void insertCellRefList (CellRender& cellRender, const T& cellRefList)
-  {
-    for(typename T::List::const_iterator it = cellRefList.list.begin();
-        it != cellRefList.list.end(); it++)
-    {
-      insertObj (cellRender, *it);
-    }    
-  }    
 }
 
 #endif

game/mwrender/interior.cpp

@@ -1,9 +1,10 @@
 #include "interior.hpp"
 
-
 #include <OgreEntity.h>
+#include <OgreLight.h>
 
 #include "nifogre/ogre_nif_loader.hpp"
+#include "mwscene.hpp"
 
 using namespace MWRender;
 using namespace Ogre;
@@ -11,7 +12,7 @@ using namespace ESMS;
 
 // start inserting a new reference.
 
-void InteriorCellRender::insertBegin (const ESMS::CellRef &ref)
+void InteriorCellRender::insertBegin (const ESM::CellRef &ref)
 {
   assert (!insert);
     
@@ -49,6 +50,21 @@ void InteriorCellRender::insertMesh(const std::string &mesh)
   insert->attachObject(ent);
 }
 
+// insert a light related to the most recent insertBegin call.
+void InteriorCellRender::insertLight(float r, float g, float b, float radius)
+{
+  assert (insert);
+
+  Ogre::Light *light = scene.getMgr()->createLight();
+  light->setDiffuseColour (r, g, b);
+
+  float cval=0.0f, lval=0.0f, qval=0.0f;
+  
+  light->setAttenuation(10*radius, cval, lval, qval);
+  
+  insert->attachObject(light);
+}
+
 // finish inserting a new reference and return a handle to it.
 
 std::string InteriorCellRender::insertEnd()

game/mwrender/interior.hpp

@@ -2,9 +2,17 @@
 #define _GAME_RENDER_INTERIOR_H
 
 #include "cell.hpp"
+#include "esm_store/cell_store.hpp"
+
+namespace Ogre
+{
+  class SceneNode;
+}
 
 namespace MWRender
 {
+  class MWScene;
+  
   /**
      This class is responsible for inserting meshes and other
      rendering objects from the given cell into the given rendering
@@ -25,11 +33,14 @@ namespace MWRender
     Ogre::SceneNode *insert;
 
     /// start inserting a new reference.
-    virtual void insertBegin (const ESMS::CellRef &ref);
+    virtual void insertBegin (const ESM::CellRef &ref);
 
     /// insert a mesh related to the most recent insertBegin call.
     virtual void insertMesh(const std::string &mesh);
     
+    /// insert a light related to the most recent insertBegin call.
+    virtual void insertLight(float r, float g, float b, float radius);
+    
     /// finish inserting a new reference and return a handle to it.
     virtual std::string insertEnd();