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/*
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
Doom 3 GPL Source Code
Copyright ( C ) 1999 - 2011 id Software LLC , a ZeniMax Media company .
This file is part of the Doom 3 GPL Source Code ( " Doom 3 Source Code " ) .
Doom 3 Source Code is free software : you can redistribute it and / or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation , either version 3 of the License , or
( at your option ) any later version .
Doom 3 Source Code is distributed in the hope that it will be useful ,
but WITHOUT ANY WARRANTY ; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the
GNU General Public License for more details .
You should have received a copy of the GNU General Public License
along with Doom 3 Source Code . If not , see < http : //www.gnu.org/licenses/>.
In addition , the Doom 3 Source Code is also subject to certain additional terms . You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code . If not , please request a copy in writing from id Software at the address below .
If you have questions concerning this license or the applicable additional terms , you may contact in writing id Software LLC , c / o ZeniMax Media Inc . , Suite 120 , Rockville , Maryland 20850 USA .
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
*/
# ifndef __GAME_CAMERA_H__
# define __GAME_CAMERA_H__
# include "idlib/math/Quat.h"
# include "Entity.h"
/*
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
Camera providing an alternative view of the level .
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
*/
class idCamera : public idEntity {
public :
ABSTRACT_PROTOTYPE ( idCamera ) ;
void Spawn ( void ) ;
virtual void GetViewParms ( renderView_t * view ) = 0 ;
virtual renderView_t * GetRenderView ( ) ;
virtual void Stop ( void ) { } ;
} ;
/*
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
idCameraView
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
*/
class idCameraView : public idCamera {
public :
CLASS_PROTOTYPE ( idCameraView ) ;
idCameraView ( ) ;
// save games
void Save ( idSaveGame * savefile ) const ; // archives object for save game file
void Restore ( idRestoreGame * savefile ) ; // unarchives object from save game file
void Spawn ( ) ;
virtual void GetViewParms ( renderView_t * view ) ;
virtual void Stop ( void ) ;
protected :
void Event_Activate ( idEntity * activator ) ;
void Event_SetAttachments ( ) ;
void SetAttachment ( idEntity * * e , const char * p ) ;
float fov ;
idEntity * attachedTo ;
idEntity * attachedView ;
} ;
/*
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
A camera which follows a path defined by an animation .
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
*/
typedef struct {
idCQuat q ;
idVec3 t ;
float fov ;
} cameraFrame_t ;
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// Koz
typedef struct
{
int cutFrame ;
bool posOverride ;
bool rotOverride ;
idVec3 posNew ;
idCQuat rotNew ;
} cameraCut_t ;
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class idCameraAnim : public idCamera {
public :
CLASS_PROTOTYPE ( idCameraAnim ) ;
idCameraAnim ( ) ;
~ idCameraAnim ( ) ;
// save games
void Save ( idSaveGame * savefile ) const ; // archives object for save game file
void Restore ( idRestoreGame * savefile ) ; // unarchives object from save game file
void Spawn ( void ) ;
virtual void GetViewParms ( renderView_t * view ) ;
private :
int threadNum ;
idVec3 offset ;
int frameRate ;
int starttime ;
int cycle ;
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//idList<int> cameraCuts;
idList < cameraCut_t > cameraCuts ; // Koz enable position and angle overrides for camera cut positions. ( When using immersive cutscenes, overrides allow better clamped camera positions without having to completely rewrite the camera files. )
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idList < cameraFrame_t > camera ;
idEntityPtr < idEntity > activator ;
void Start ( void ) ;
void Stop ( void ) ;
void Think ( void ) ;
void LoadAnim ( void ) ;
void Event_Start ( void ) ;
void Event_Stop ( void ) ;
void Event_SetCallback ( void ) ;
void Event_Activate ( idEntity * activator ) ;
} ;
# endif /* !__GAME_CAMERA_H__ */
