2024-12-21 10:04:04 +08:00
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#include "StdAfx.h"
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#include "DnLinearAccellOrbit.h"
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#include "VelocityFunc.h"
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#include "DnProjectile.h"
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CDnLinearAccellOrbit::CDnLinearAccellOrbit( const S_PROJECTILE_PROPERTY* pProjectileInfo ) : m_fSpeed( 0.0f ),
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m_fResistance( 0.0f )
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{
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m_fSpeed = pProjectileInfo->fSpeed;
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m_fResistance = pProjectileInfo->fResistance;
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}
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CDnLinearAccellOrbit::~CDnLinearAccellOrbit( void )
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{
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}
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void CDnLinearAccellOrbit::ProcessOrbit( /*IN OUT*/ MatrixEx& Cross, EtVector3& vPrevPos, LOCAL_TIME LocalTime, float fDelta )
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{
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float fResult = CalcMovement( m_fSpeed, fDelta, FLT_MAX, -FLT_MAX, m_fResistance );
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Cross.m_vPosition += Cross.m_vZAxis * fResult;
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}
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