Reduce inclusion overhead a little bit

Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>

Code/Framework/AzCore/AzCore/EBus/Event.h

@@ -9,11 +9,12 @@
 #pragma once
 
 #include <AzCore/base.h>
+#include <AzCore/RTTI/TypeInfo.h>
 #include <AzCore/Casting/numeric_cast.h>
 #include <AzCore/Memory/SystemAllocator.h>
 #include <AzCore/std/containers/vector.h>
 #include <AzCore/std/containers/stack.h>
-#include <AzCore/std/function/function_fwd.h>
+#include <AzCore/std/function/function_template.h>
 
 namespace AZ
 {

Code/Framework/AzCore/AzCore/Math/Frustum.h

@@ -14,6 +14,7 @@
 #include <AzCore/Math/Transform.h>
 #include <AzCore/Math/Plane.h>
 #include <AzCore/Math/SimdMath.h>
+#include <AzCore/std/containers/array.h>
 
 namespace AZ
 {

Code/Framework/AzCore/AzCore/Math/Transform.cpp

@@ -13,9 +13,32 @@
 #include <AzCore/Math/Obb.h>
 #include <AzCore/Math/Vector2.h>
 #include <AzCore/Math/MathScriptHelpers.h>
+#include <AzCore/Serialization/SerializeContext.h>
 
 namespace AZ
 {
+    namespace 
+    {
+        class TransformSerializer
+            : public SerializeContext::IDataSerializer
+        {
+        public:
+            // number of floats in the serialized representation, 4 for rotation, 1 for scale and 3 for translation
+            static constexpr int NumFloats = 8;
+
+            // number of floats in version 1, which used 4 for rotation, 3 for scale and 3 for translation
+            static constexpr int NumFloatsVersion1 = 10;
+
+            // number of floats in version 0, which stored a 3x4 matrix
+            static constexpr int NumFloatsVersion0 = 12;
+
+            size_t Save(const void* classPtr, IO::GenericStream& stream, bool isDataBigEndian) override;
+            size_t DataToText(IO::GenericStream& in, IO::GenericStream& out, bool isDataBigEndian) override;
+            size_t TextToData(const char* text, unsigned int textVersion, IO::GenericStream& stream, bool isDataBigEndian) override;
+            bool Load(void* classPtr, IO::GenericStream& stream, unsigned int version, bool isDataBigEndian) override;
+            bool CompareValueData(const void* lhs, const void* rhs) override;
+        };
+    }
     namespace Internal
     {
         void TransformDefaultConstructor(Transform* thisPtr)

Code/Framework/AzCore/AzCore/Math/Transform.h

@@ -13,30 +13,9 @@
 #include <AzCore/Math/Vector4.h>
 #include <AzCore/Math/Quaternion.h>
 #include <AzCore/Math/MathUtils.h>
-#include <AzCore/Serialization/SerializeContext.h>
 
 namespace AZ
 {
-    class TransformSerializer
-        : public SerializeContext::IDataSerializer
-    {
-    public:
-        // number of floats in the serialized representation, 4 for rotation, 1 for scale and 3 for translation
-        static constexpr int NumFloats = 8;
-
-        // number of floats in version 1, which used 4 for rotation, 3 for scale and 3 for translation
-        static constexpr int NumFloatsVersion1 = 10;
-
-        // number of floats in version 0, which stored a 3x4 matrix
-        static constexpr int NumFloatsVersion0 = 12;
-
-        size_t Save(const void* classPtr, IO::GenericStream& stream, bool isDataBigEndian) override;
-        size_t DataToText(IO::GenericStream& in, IO::GenericStream& out, bool isDataBigEndian) override;
-        size_t TextToData(const char* text, unsigned int textVersion, IO::GenericStream& stream, bool isDataBigEndian) override;
-        bool Load(void* classPtr, IO::GenericStream& stream, unsigned int version, bool isDataBigEndian) override;
-        bool CompareValueData(const void* lhs, const void* rhs) override;
-    };
-
     //! Limits for transform scale values.
     //! The scale should not be zero to avoid problems with inverting.
     //! @{

Code/Framework/AzCore/AzCore/Math/Vector3.h

@@ -10,7 +10,6 @@
 
 #include <AzCore/Math/Internal/MathTypes.h>
 #include <AzCore/RTTI/TypeInfo.h>
-#include <AzCore/std/algorithm.h>
 
 namespace AZ
 {

Code/Framework/AzFramework/AzFramework/Physics/Common/PhysicsSceneQueries.h

@@ -7,6 +7,7 @@
  */
 #pragma once
 
+#include <AzCore/Component/EntityId.h>
 #include <AzCore/Math/Transform.h>
 #include <AzCore/Math/Vector3.h>
 #include <AzCore/Memory/Memory.h>

Code/Framework/AzFramework/AzFramework/UnitTest/TestDebugDisplayRequests.h

@@ -7,6 +7,8 @@
  */
 
 #pragma once
+
+#include <AzCore/std/containers/stack.h>
 #include <AzFramework/Entity/EntityDebugDisplayBus.h>
 
 namespace UnitTest

Code/Framework/AzFramework/AzFramework/Visibility/OctreeSystemComponent.cpp

@@ -8,6 +8,7 @@
 
 #include <AzFramework/Visibility/OctreeSystemComponent.h>
 #include <AzCore/Math/ShapeIntersection.h>
+#include <AzCore/Serialization/SerializeContext.h>
 
 namespace AzFramework
 {

Code/Framework/AzFramework/Platform/Common/Default/AzFramework/Input/User/LocalUserId_Default.h

@@ -9,7 +9,12 @@
 #pragma once
 
 #include <AzCore/base.h>
-#include <AzCore/RTTI/BehaviorContext.h>
+#include <AzCore/std/string/string.h>
+
+namespace AZ
+{
+    class ReflectContext;
+} // namespace Az
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 namespace AzFramework

Code/Framework/AzToolsFramework/AzToolsFramework/Manipulators/ManipulatorSpace.h

@@ -8,6 +8,7 @@
 
 #pragma once
 #include <AzCore/Math/Transform.h>
+#include <AzCore/Memory/SystemAllocator.h>
 
 namespace AZ
 {

Code/Framework/AzToolsFramework/Tests/Prefab/PrefabTestComponent.cpp

@@ -7,6 +7,7 @@
  */
 
 #include <Prefab/PrefabTestComponent.h>
+#include <AzCore/Serialization/SerializeContext.h>
 
 namespace UnitTest
 {

Code/Tools/SceneAPI/SceneCore/Utilities/CoordinateSystemConverter.h

@@ -11,6 +11,7 @@
 #include <AzCore/Math/Transform.h>
 #include <AzCore/Math/Vector3.h>
 #include <AzCore/Math/Quaternion.h>
+#include <AzCore/RTTI/RTTI.h>
 #include <SceneAPI/SceneCore/SceneCoreConfiguration.h>
 
 namespace AZ::SceneAPI

Code/Tools/SceneAPI/SceneCore/Utilities/DebugOutput.cpp

@@ -7,6 +7,7 @@
  */
 
 #include "DebugOutput.h"
+#include <AzCore/std/optional.h>
 
 namespace AZ::SceneAPI::Utilities
 {

Code/Tools/SceneAPI/SceneCore/Utilities/DebugOutput.h

@@ -11,6 +11,8 @@
 #include <SceneAPI/SceneCore/SceneCoreConfiguration.h>
 #include <SceneAPI/SceneCore/DataTypes/MatrixType.h>
 #include <SceneAPI/SceneCore/Utilities/HashHelper.h>
+#include <AzCore/std/string/string.h>
+#include <AzCore/std/containers/vector.h>
 #include <cinttypes>
 
 namespace AZ::SceneAPI::Utilities