Match a lot more of RandMapUnit

.vscode/settings.json

@@ -54,6 +54,7 @@
         "gxdata.h": "c",
         "gxtypes.h": "c",
         "gxtexture.h": "c",
-        "math.h": "c"
+        "math.h": "c",
+        "arith.h": "c"
     }
-}
+}

include/Game/Cave/RandMapUnit.h

@@ -51,6 +51,8 @@ struct MapUnitGenerator {
 
 	inline MapNode* getPlacedNodes() { return mPlacedMapNodes; }
 	inline MapNode* getVisitedNodes() { return mVisitedMapNodes; }
+	inline MapNode* getMapNodeKinds() { return mMapNodeKinds; }
+	inline FloorInfo* getFloorInfo() { return mFloorInfo; }
 
 	inline MapNode* getStartNode() { return mMemMapList->getChild(); }
 

include/PowerPC_EABI_Support/MSL_C/MSL_Common/arith.h

@@ -16,6 +16,8 @@ int abs(int __x);
 s32 labs(s32 __x);
 div_t div(s32 __numer, s32 __denom);
 
+inline int _abs(int __x) { return __x > 0 ? __x : -__x; }
+
 #ifdef __cplusplus
 };
 #endif // ifdef __cplusplus