SCR_CharacterCommandFly.c

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class SCR_CharacterCommandFly : ScriptedCommand
{
    //------------------------------------------------------------------------------------------------
    // constructor
    void SCR_CharacterCommandFly(BaseAnimPhysComponent pAnimPhysComponent, SCR_CharacterCommandSwimST pTable, ChimeraCharacter pCharacter, CharacterControllerComponent pController)
    {
        m_pCharacter            = pCharacter;
        m_pController           = pController;
        m_AnimationComponent    = CharacterAnimationComponent.Cast(pAnimPhysComponent);
        
        m_Input                 = pController.GetInputContext();
        m_Table                 = pTable;
    }
 
    //------------------------------------------------------------------------------------------------
    override void OnActivate()
    {
        m_AnimationComponent.PhysicsEnableGravity(false);
    }
 
    //------------------------------------------------------------------------------------------------
    override void OnDeactivate()
    {
        Print("SCR_CharacterCommandFly::OnDeactivate");
        m_AnimationComponent.PhysicsEnableGravity(true);
    }
 
    //------------------------------------------------------------------------------------------------
    // called to set values to animation graph processing 
    override void PreAnimUpdate(float pDt)
    {
    }
 
    //------------------------------------------------------------------------------------------------
    override void PrePhysUpdate(float pDt)
    {
        Print("SCR_CharacterCommandFly::PrePhysUpdate: " + pDt.ToString());
        
        vector trans = vector.Zero;
 
        PrePhys_GetTranslation(trans);      // in case this returns false ... trans is still zero 
        
        //trans = vector.Zero;
 
        vector  locDir;
        float   speed;
        float   swimSpeedX = 0, swimSpeedZ = 0, swimSpeedY = 0;
 
        // get int movement 
        vector movDir = m_pController.GetMovementDirWorld();
        //m_Input.GetMovement(speed, locDir);
 
        if (movDir.Length() > 0)
        {
            swimSpeedZ = movDir[2] * m_fMovementSpeed;
            swimSpeedX = movDir[0] * m_fMovementSpeed;
        } 
 
        if (m_Input.GetJump() > 0)
        {
            moveUp = !moveUp;
        }
        else
        {
            // m_bNeedFinish = true;
        }
        
        if( moveUp )
            swimSpeedY = 2;
 
 
        // filter velocities            
        m_fSpeedX = Math.SmoothCD(m_fSpeedX, swimSpeedX, m_fSpeedXV, m_fMovementSpeedFltTime, m_fMovementSpeedFltMaxChange, pDt);       
        m_fSpeedY = Math.SmoothCD(m_fSpeedY, swimSpeedY, m_fSpeedYV, m_fMovementSpeedFltTime, m_fMovementSpeedFltMaxChange, pDt);       
        m_fSpeedZ = Math.SmoothCD(m_fSpeedZ, swimSpeedZ, m_fSpeedZV, m_fMovementSpeedFltTime, m_fMovementSpeedFltMaxChange, pDt);       
 
        // add velocity
        trans[0] = trans[0] + m_fSpeedX * pDt;
        trans[1] = trans[1] + m_fSpeedY * pDt;
        trans[2] = trans[2] + m_fSpeedZ * pDt;
 
        PrePhys_SetTranslation(trans);
    }
 
    //------------------------------------------------------------------------------------------------
    // called when all animation / pre phys update is handled
    override bool PostPhysUpdate(float pDt)
    {
        Print("SCR_CharacterCommandFly::PostPhysUpdate: " + pDt.ToString());
 
        if (m_bNeedFinish)
        {
            return false;
        }
 
        return true;    // handled with SetFlagFinished();
    }
 
    ChimeraCharacter                    m_pCharacter;
    CharacterControllerComponent        m_pController;
    CharacterInputContext               m_Input;
    CharacterAnimationComponent         m_AnimationComponent;
    SCR_CharacterCommandSwimST          m_Table;
    float                               m_fTime;
    bool                                m_bNeedFinish;
 
    float                               m_fSpeedX;              
    float                               m_fSpeedY;              
    float                               m_fSpeedZ;              
    float                               m_fSpeedXV;             
    float                               m_fSpeedYV;             
    float                               m_fSpeedZV;             
 
    float       m_fMovementSpeed = 25;
    float       m_fMovementSpeedFltTime = 0.3;
    float       m_fMovementSpeedFltMaxChange = 100;
    
    bool moveUp = false;
}