Remove SceneMan include in header

Author: MyNameIsTrez

Source/Entities/ADSensor.cpp

@@ -1,5 +1,6 @@
 #include "ADSensor.h"
 #include "Actor.h"
+#include "SceneMan.h"
 
 namespace RTE {
 

Source/Entities/Actor.cpp

@@ -526,6 +526,12 @@ float Actor::GetInventoryMass() const {
 
 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+float Actor::GetMass() const {
+    return MOSRotating::GetMass() + GetInventoryMass() + (m_GoldCarried * g_SceneMan.GetKgPerOz());
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
 float Actor::GetBaseMass() {
     if (m_BaseMass == std::numeric_limits<float>::infinity()) {
         if (const Actor* presetActor = static_cast<const Actor*>(GetPreset())) {

Source/Entities/Actor.h

@@ -17,7 +17,6 @@
 #include "MOSRotating.h"
 #include "PieMenu.h"
 #include "PathFinder.h"
-#include "SceneMan.h"
 
 namespace RTE
 {
@@ -173,7 +172,7 @@ ClassInfoGetters;
     /// Gets the mass of this Actor, including the mass of its Attachables, wounds and inventory.
     /// </summary>
     /// <returns>The mass of this Actor, its inventory and all its Attachables and wounds in Kilograms (kg).</returns>
-    float GetMass() const override { return MOSRotating::GetMass() + GetInventoryMass() + (m_GoldCarried * g_SceneMan.GetKgPerOz()); }
+    float GetMass() const override;
 
     /// <summary>
     /// Gets the mass that this actor had upon spawning, i.e with ini-defined inventory, gold and holding no items

Source/Menus/ScenarioActivityConfigGUI.cpp

@@ -2,11 +2,12 @@
 
 #include "PresetMan.h"
 #include "UInputMan.h"
+#include "FrameMan.h"
+#include "SceneMan.h"
 
 #include "DataModule.h"
 #include "GameActivity.h"
 #include "Scene.h"
-#include "FrameMan.h"
 
 #include "GUI.h"
 #include "AllegroBitmap.h"