etqw-sdk/source/game/demos/DemoCamera.h

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2008-05-29 00:00:00 +00:00
// Copyright (C) 2007 Id Software, Inc.
//
#ifndef __GAME_DEMOS_DEMOCAMERA_H__
#define __GAME_DEMOS_DEMOCAMERA_H__
#include "../Camera.h"
//===============================================================
//
// sdDemoCamera
//
//===============================================================
class sdDemoCamera {
public:
sdDemoCamera() :
origin( vec3_origin ),
axis( mat3_identity ),
fov( 90.f ),
name( "" ) {
}
virtual ~sdDemoCamera() {
}
virtual const char* GetName() const { return name; }
virtual const idVec3& GetOrigin() const { return origin; }
virtual const idMat3& GetAxis() const { return axis; }
virtual const float GetFov() const { return fov; }
virtual bool Parse( idParser& src ) = 0;
virtual void Start() {}
virtual void RunFrame() {}
protected:
bool ParseKey( const idToken& key, idParser& src );
protected:
idVec3 origin;
idMat3 axis;
float fov;
private:
idStr name;
};
//===============================================================
//
// sdDemoCamera_Fixed
//
//===============================================================
class sdDemoCamera_Fixed : public sdDemoCamera {
public:
sdDemoCamera_Fixed() {
}
virtual ~sdDemoCamera_Fixed() {
}
static const char* GetType() { return "fixed"; }
virtual bool Parse( idParser& src );
};
//===============================================================
//
// sdDemoCamera_Anim
//
//===============================================================
class sdDemoCamera_Anim : public sdDemoCamera {
public:
sdDemoCamera_Anim() {
}
virtual ~sdDemoCamera_Anim() {
}
static const char* GetType() { return "anim"; }
virtual bool Parse( idParser& src );
virtual void Start();
virtual void RunFrame();
private:
idCamera_MD5 cameraMD5;
};
#endif // __GAME_DEMOS_DEMOCAMERA_H__