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//=============================================================================
// Copyright (C) 2002 Radical Entertainment Ltd. All rights reserved.
//
// File: .h
//
// Description: Blahblahblah
//
// History: 16/04/2002 + Created -- NAME
//
//=============================================================================
#ifndef PRESENTATIONMANAGER_H
#define PRESENTATIONMANAGER_H
//========================================
// Nested Includes
//========================================
#include <radmath/radmath.hpp>
#include <p3d/entity.hpp>
#include <p3d/drawable.hpp>
#include <events/eventlistener.h>
#include <memory/allocpool.h>
#include <memory/stlallocators.h>
//#include <presentation/language.h>
#include <presentation/presevents/fmvevent.h>
#include <presentation/presevents/nisevent.h>
#include <presentation/presevents/presentationevent.h>
#include <presentation/presevents/transevent.h>
#include <render/enums/renderenums.h>
#include <vector>
//========================================
// Forward References
//========================================
class Character;
class NISPlayer;
class FMVPlayer;
class CameraPlayer;
class TransitionPlayer;
class PlayerDrawable;
class SuperCam;
class PresentationAnimator;
//========================================
// typedefs
//========================================
typedef AllocPool< FMVEvent > FMVEventPool;
typedef AllocPool< NISEvent > NISEventPool;
typedef AllocPool< TransitionEvent > TransitionEventPool;
//=============================================================================
//
// Synopsis: Blahblahblah
//
//=============================================================================
/*=============================================================================
This drawable is used to a poly over the camera to fade out the scene, etc.
This was being done by the frontend, but it relies on a scrooby project being
loaded and while playing a movie during game play we don't have that.
This could also be used for putting a texture over the screen, but that's not
implemented at this time.
=============================================================================*/
const tColour BLACK( 0x00, 0x00, 0x00, 0xFF );
const tColour WHITE( 0xFF, 0xFF, 0xFF, 0xFF );
const tColour BLACK_TRANSPARENT( 0x00, 0x00, 0x00, 0x00 );
const tColour WHITE_TRANSPARENT( 0xFF, 0xFF, 0xFF, 0x00 );
class PresentationOverlay : public tDrawable
{
public:
PresentationOverlay();
virtual void Display();
void Update( unsigned int ElapsedTime );
void SetStart( tColour Colour ) { mStart = Colour; }
void SetEnd( tColour Colour ) { mEnd = Colour; }
// Note setting the duration begins the fading from one colour to another.
void SetDuration( float Duration ) { mInvDuration = 0.001f / Duration; mAlpha = 1.0f; mFrameCount = -1; }
void SetFrames( int FrameCount ) { mFrameCount = FrameCount; } // Hold start colour for this many frames.
float GetAlpha( void ) const { return mAlpha; }
void SetRemoveOnComplete( bool AutoRemove ) { mIsAutoRemove = AutoRemove; }
protected:
float mAlpha;
float mInvDuration;
tColour mStart;
tColour mEnd;
int mFrameCount;
bool mIsAutoRemove : 1;
};
class PresentationManager : public EventListener,
public PresentationEvent::PresentationEventCallBack,
public LoadingManager::ProcessRequestsCallback
{
public:
// Static Methods for accessing this singleton.
static PresentationManager* CreateInstance();
static PresentationManager* GetInstance();
static void DestroyInstance();
void Initialize();
void Finalize();
void OnGameplayStart();
void OnGameplayStop();
void InitializePlayerDrawable();
void FinalizePlayerDrawable();
// Free frontend, play movie, reload frontend.
void PlayFMV( const char* FileName, PresentationEvent::PresentationEventCallBack* pCallback = 0,
bool IsSkippable = true,
bool StopMusic = false,
bool IsLocalized = true );
// Creates an event and passes it back. Adds this event to the queue.
void QueueFMV( FMVEvent** pFMVEvent,
PresentationEvent::PresentationEventCallBack* pCallback );
// Creates an event and passes it back. Adds this event to the queue.
void QueueNIS( NISEvent** pNISEvent,
PresentationEvent::PresentationEventCallBack* pCallback );
// Creates an event and passes it back. Adds this event to the queue.
void QueueTransition( TransitionEvent** pTransitionEvent,
PresentationEvent::PresentationEventCallBack* pCallback );
// Scales the p3d stack by 11.9
void ClearQueue();
bool IsQueueEmpty() { return( mEventFIFO[ mFIFOBegin ] == NULL ); }
bool IsBusy(void) const;
void Update( unsigned int elapsedTime );
FMVPlayer* GetFMVPlayer() { return( mpFMVPlayer ); }
NISPlayer* GetNISPlayer() { return( mpNISPlayer ); }
TransitionPlayer* GetTransPlayer() { return( mpTransitionPlayer ); }
CameraPlayer* GetCameraPlayer() {return( mpCameraPlayer ); }
virtual void HandleEvent( EventEnum id, void* pEventData );
PresentationAnimator* GetAnimatorNpc();
PresentationAnimator* GetAnimatorPc();
typedef std::vector< tName, s2alloc<tName> > TNAMEVECTOR;
void SetCamerasForLineOfDialog( const TNAMEVECTOR& names );
bool InConversation() const;
void StopAll();
void CheckRaceMissionBitmaps();
void ReplaceMissionBriefingBitmap( const tName& conversationCharacterName );
void MakeCharactersFaceEachOther( Character* c0, Character* c1 );
protected:
void AddToQueue( PresentationEvent* pEvent );
const tName GetCameraTargetForLineOfDialog( const unsigned int lineOfDialog ) const;
void ReturnToPool( PresentationEvent* presevent );
virtual void OnPresentationEventBegin( PresentationEvent* pEvent );
virtual void OnPresentationEventLoadComplete( PresentationEvent* pEvent );
virtual void OnPresentationEventEnd( PresentationEvent* pEvent );
virtual void OnProcessRequestsComplete( void* pUserData );
// Gets the first event in the queue
PresentationEvent* GetFirst();
private:
PresentationManager();
virtual ~PresentationManager();
//Prevent wasteful constructor creation.
PresentationManager( const PresentationManager& presentationManager );
PresentationManager& operator=( const PresentationManager& presentationManager );
// Pointer to the one and only instance of this singleton.
static PresentationManager* spInstance;
TransitionEventPool* mTransitionPool;
NISEventPool* mNISPool;
FMVEventPool* mFMVPool;
SuperCam* mp_oldcam;
unsigned int mOldCamIndexNum;
// Very simple implementation of a queue. I don't actually
// even know if it works.
static const unsigned int MAX_EVENT_SIZE = 10;
PresentationEvent* mEventFIFO[ MAX_EVENT_SIZE ];
unsigned int mFIFOBegin;
unsigned int mFIFOEnd;
PresentationEvent* mpCurrent;
FMVPlayer* mpFMVPlayer;
NISPlayer* mpNISPlayer;
CameraPlayer* mpCameraPlayer;
TransitionPlayer* mpTransitionPlayer;
PlayerDrawable* mpPlayerDrawable;
PresentationAnimator* mp_PCAnimator;
PresentationAnimator* mp_NPCAnimator;
// Language::Language mLanguage;
int mDialogLineNumber;
TNAMEVECTOR mCameraForLineOfDialog;
PresentationEvent::PresentationEventCallBack* mpPlayCallback;
bool mInConversation : 1;
bool mWaitingOnFade : 1;
PresentationOverlay* mOverlay;
};
// A little syntactic sugar for getting at this singleton.
inline PresentationManager* GetPresentationManager() { return( PresentationManager::GetInstance() ); }
#endif //PRESENTATIONMANAGER_H
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