96 lines
3.2 KiB
C
96 lines
3.2 KiB
C
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// Copyright (C) 2007 Id Software, Inc.
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//
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#ifndef __PHYSICS_PARABOLA_H__
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#define __PHYSICS_PARABOLA_H__
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#include "Physics_Base.h"
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class sdPhysicsParabolaBroadcastData : public sdEntityStateNetworkData {
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public:
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sdPhysicsParabolaBroadcastData( void ) { ; }
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virtual void MakeDefault( void );
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virtual void Write( idFile* file ) const;
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virtual void Read( idFile* file );
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idCQuat orientation;
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idVec3 position;
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idVec3 velocity;
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idVec3 acceleration;
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int startTime;
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int endTime;
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};
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class sdPhysics_Parabola : public idPhysics_Base {
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public:
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typedef struct parabolaPState_s {
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int time;
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idVec3 origin;
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idVec3 velocity;
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} parabolaPState_t;
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CLASS_PROTOTYPE( sdPhysics_Parabola );
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sdPhysics_Parabola( void );
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virtual ~sdPhysics_Parabola( void );
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void Init( const idVec3& origin, const idVec3& velocity, const idVec3& acceleration, const idMat3& axes, int _startTime, int _endTime );
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virtual void ApplyNetworkState( networkStateMode_t mode, const sdEntityStateNetworkData& newState );
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virtual void ReadNetworkState( networkStateMode_t mode, const sdEntityStateNetworkData& baseState, sdEntityStateNetworkData& newState, const idBitMsg& msg ) const;
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virtual void WriteNetworkState( networkStateMode_t mode, const sdEntityStateNetworkData& baseState, sdEntityStateNetworkData& newState, idBitMsg& msg ) const;
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virtual bool CheckNetworkStateChanges( networkStateMode_t mode, const sdEntityStateNetworkData& baseState ) const;
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virtual sdEntityStateNetworkData* CreateNetworkStructure( networkStateMode_t mode ) const;
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virtual int GetNumClipModels( void ) const { return clipModel ? 1 : 0; }
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virtual idVec3 EvaluatePosition( void ) const;
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virtual bool Evaluate( int timeStepMSec, int endTimeMSec );
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void AdjustForMaster( idVec3& org, idMat3& axes );
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void CalcProperties( idVec3& origin, idVec3& velocity, int time ) const;
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void CheckWater( void );
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bool CheckForCollisions( parabolaPState_t& next, trace_t& collision );
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bool CollisionResponse( trace_t& collision );
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virtual void SetClipModel( idClipModel* model, float density = 0.f, int id = 0, bool freeOld = true );
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virtual idClipModel* GetClipModel( int id = 0 ) const;
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virtual void SetAxis( const idMat3& newAxis, int id );
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virtual void SetOrigin( const idVec3& newOrigin, int id );
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virtual void LinkClip( void );
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virtual const idVec3& GetLinearVelocity( int id ) const { return current.velocity; }
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virtual const idVec3& GetOrigin( int id ) const { return current.origin; }
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virtual const idMat3& GetAxis( int id ) const { return baseAxes; }
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virtual const idBounds& GetBounds( int id = -1 ) const;
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virtual const idBounds& GetAbsBounds( int id = -1 ) const;
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virtual void SetContents( int mask, int id = -1 );
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virtual float InWater( void ) const { return waterLevel; }
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private:
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parabolaPState_t current;
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idVec3 baseOrg;
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idVec3 baseVelocity;
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idVec3 baseAcceleration;
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idMat3 baseAxes;
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int startTime;
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int endTime;
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float waterLevel;
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idClipModel* clipModel;
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};
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#endif // __PHYSICS_PARABOLA_H__
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