d_room OK

configure.py

@@ -432,7 +432,7 @@ config.libs = [
             Object(NonMatching, "d/d_stage_mgr.cpp"),
             Object(NonMatching, "d/d_last.cpp"),
             Object(NonMatching, "d/d_stage.cpp"),
-            Object(NonMatching, "d/d_room.cpp"),
+            Object(Matching, "d/d_room.cpp"),
             Object(NonMatching, "d/d_cs_base.cpp"),
             Object(NonMatching, "d/d_cs_game.cpp"),
             Object(Matching, "d/d_sc_title.cpp"),

include/d/d_room.h

@@ -99,7 +99,6 @@ public:
           mBpntCount(0),
           mAreaCount(0),
           mFlags(0) {}
-    virtual ~dRoom_c() {}
 
     virtual int create() override;
     virtual int doDelete() override;

include/toBeSorted/unk_with_water.h

@@ -12,14 +12,24 @@ public:
     /* 0x0C */ UNKWORD field_0x0C;
 };
 
-class UnkWithWater {
+class UnkWithWaterBase {
+public:
+    UnkWithWaterBase() : field_0x04(0), field_0x08(0) {}
+    virtual void calc() = 0;
+
+private:
+    /* 0x04 */ UNKWORD field_0x04;
+    /* 0x08 */ UNKWORD field_0x08;
+};
+
+class UnkWithWater : public UnkWithWaterBase {
 public:
     typedef TList<UnkWithWaterNode, offsetof(UnkWithWaterNode, mNode)> NodeList;
-
-    UnkWithWater() : field_0x04(0), field_0x08(0) {}
+    UnkWithWater() {}
     virtual ~UnkWithWater() {
         remove();
     }
+    virtual void calc() override;
 
     static bool linkMdl(nw4r::g3d::ResMdl &mdl, UnkWithWater *thing);
     bool hasLinks() const {
@@ -29,8 +39,6 @@ public:
 private:
     void remove();
 
-    /* 0x04 */ UNKWORD field_0x04;
-    /* 0x08 */ UNKWORD field_0x08;
     /* 0x0C */ NodeList mList;
 };