SPEC-7531 Change Code/CryEngine to Code/Legacy (#1634)

* git mv Code\CryEngine Code\Legacy * redirecting CMakeLists.txt * fixing uic warning * Some more CryEngine mentions * validation scripts Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>
2021-06-29 13:51:24 -07:00
parent f570925c0d
commit 9f0bbf3b74
384 changed files with 25 additions and 31 deletions
@@ -0,0 +1,155 @@
+/*
+ * Copyright (c) Contributors to the Open 3D Engine Project
+ * 
+ * SPDX-License-Identifier: Apache-2.0 OR MIT
+ *
+ */
+
+
+// Description : View System interfaces.
+
+#pragma once
+
+#include "View.h"
+#include "IMovieSystem.h"
+#include <ILevelSystem.h>
+#include <AzFramework/Components/CameraBus.h>
+
+namespace LegacyViewSystem
+{
+
+class DebugCamera;
+
+class CViewSystem
+    : public IViewSystem
+    , public IMovieUser
+    , public ILevelSystemListener
+    , public Camera::CameraSystemRequestBus::Handler
+{
+private:
+
+    typedef std::map<unsigned int, IView*> TViewMap;
+    typedef std::vector<unsigned int> TViewIdVector;
+
+public:
+
+    //IViewSystem
+    virtual IView* CreateView();
+    virtual unsigned int AddView(IView* pView) override;
+    virtual void RemoveView(IView* pView);
+    virtual void RemoveView(unsigned int viewId);
+
+    virtual void SetActiveView(IView* pView);
+    virtual void SetActiveView(unsigned int viewId);
+
+    //CameraSystemRequestBus
+    AZ::EntityId GetActiveCamera() override { return m_activeViewId ? GetActiveView()->GetLinkedId() : AZ::EntityId(); }
+
+    //utility functions
+    virtual IView* GetView(unsigned int viewId);
+    virtual IView* GetActiveView();
+
+    virtual unsigned int GetViewId(IView* pView);
+    virtual unsigned int GetActiveViewId();
+
+    virtual void Serialize(TSerialize ser);
+    virtual void PostSerialize();
+
+    virtual IView* GetViewByEntityId(const AZ::EntityId& id, bool forceCreate);
+
+    virtual float GetDefaultZNear() { return m_fDefaultCameraNearZ; };
+    virtual void SetBlendParams(float fBlendPosSpeed, float fBlendRotSpeed, bool performBlendOut) { m_fBlendInPosSpeed = fBlendPosSpeed; m_fBlendInRotSpeed = fBlendRotSpeed; m_bPerformBlendOut = performBlendOut; };
+    virtual void SetOverrideCameraRotation(bool bOverride, Quat rotation);
+    virtual bool IsPlayingCutScene() const
+    {
+        return m_cutsceneCount > 0;
+    }
+    virtual void UpdateSoundListeners();
+
+    virtual void SetDeferredViewSystemUpdate(bool const bDeferred){ m_useDeferredViewSystemUpdate = bDeferred; }
+    virtual bool UseDeferredViewSystemUpdate() const { return m_useDeferredViewSystemUpdate; }
+    virtual void SetControlAudioListeners(bool const bActive);
+    //~IViewSystem
+
+    //IMovieUser
+    virtual void SetActiveCamera(const SCameraParams& Params);
+    virtual void BeginCutScene(IAnimSequence* pSeq, unsigned long dwFlags, bool bResetFX);
+    virtual void EndCutScene(IAnimSequence* pSeq, unsigned long dwFlags);
+    virtual void SendGlobalEvent(const char* pszEvent);
+    //~IMovieUser
+
+    // ILevelSystemListener
+    virtual void OnLevelNotFound([[maybe_unused]] const char* levelName) {};
+    virtual void OnLoadingStart([[maybe_unused]] const char* levelName);
+    virtual void OnLoadingComplete([[maybe_unused]] const char* levelName){};
+    virtual void OnLoadingError([[maybe_unused]] const char* levelName, [[maybe_unused]] const char* error){};
+    virtual void OnLoadingProgress([[maybe_unused]] const char* levelName, [[maybe_unused]] int progressAmount){};
+    virtual void OnUnloadComplete([[maybe_unused]] const char* levelName);
+    //~ILevelSystemListener
+
+    CViewSystem(ISystem* pSystem);
+    ~CViewSystem();
+
+    void Release() override { delete this; };
+    void Update(float frameTime) override;
+
+    virtual void ForceUpdate(float elapsed) { Update(elapsed); }
+
+    //void RegisterViewClass(const char *name, IView *(*func)());
+
+    bool AddListener(IViewSystemListener* pListener)
+    {
+        return stl::push_back_unique(m_listeners, pListener);
+    }
+
+    bool RemoveListener(IViewSystemListener* pListener)
+    {
+        return stl::find_and_erase(m_listeners, pListener);
+    }
+
+    void GetMemoryUsage(ICrySizer* s) const;
+
+    void ClearAllViews();
+
+private:
+
+    void RemoveViewById(unsigned int viewId);
+    void ClearCutsceneViews();
+    void DebugDraw();
+
+    ISystem* m_pSystem;
+
+    //TViewClassMap m_viewClasses;
+    TViewMap m_views;
+
+    // Listeners
+    std::vector<IViewSystemListener*> m_listeners;
+
+    unsigned int m_activeViewId;
+    unsigned int m_nextViewIdToAssign;  // next id which will be assigned
+    unsigned int m_preSequenceViewId; // viewId before a movie cam dropped in
+
+    unsigned int m_cutsceneViewId;
+    unsigned int m_cutsceneCount;
+
+    bool m_bActiveViewFromSequence;
+
+    bool m_bOverridenCameraRotation;
+    Quat m_overridenCameraRotation;
+    float m_fCameraNoise;
+    float m_fCameraNoiseFrequency;
+
+    float m_fDefaultCameraNearZ;
+    float m_fBlendInPosSpeed;
+    float m_fBlendInRotSpeed;
+    bool m_bPerformBlendOut;
+    int m_nViewSystemDebug;
+
+    bool m_useDeferredViewSystemUpdate;
+    bool m_bControlsAudioListeners;
+
+public:
+    static DebugCamera* s_debugCamera;
+};
+
+} // namespace LegacyViewSystem