dayzplayerimplementjumpclimb.c

Go to the documentation of this file.

class DayZPlayerImplementJumpClimb
{
    bool m_bIsJumpInProgress;   
    
    private DayZPlayerImplement m_Player;
    private bool m_bWasClimb;
 
    void DayZPlayerImplementJumpClimb(DayZPlayerImplement pPlayer)
    {
        m_Player = pPlayer;
    }

    bool WasSuccessful()
    {
        return m_bIsJumpInProgress || m_bWasClimb;
    }
    
    void JumpOrClimb()
    {
        m_bWasClimb = false;

        if (m_Player.IsInFullbodyDamageAnimation())
            return;
 
        SHumanCommandClimbSettings hcls = m_Player.GetDayZPlayerType().CommandClimbSettingsW();
        
        if (m_Player.m_MovementState.m_iMovement != DayZPlayerConstants.MOVEMENTIDX_IDLE)
            hcls.m_fFwMaxDistance = 2.5;
        else
            hcls.m_fFwMaxDistance = 1.2;
        
        if (m_Player.m_MovementState.m_CommandTypeId == DayZPlayerConstants.COMMANDID_SWIM)
            hcls.m_fBackwardsCheckDist = 0.35;
        else
            hcls.m_fBackwardsCheckDist = 0;
        
        SHumanCommandClimbResult climbRes = new SHumanCommandClimbResult();
        
        HumanCommandClimb.DoPerformClimbTest(m_Player, climbRes, 0);
        if (climbRes.m_bIsClimb || climbRes.m_bIsClimbOver)
        {
            int climbType = GetClimbType(climbRes.m_fClimbHeight);
            if (!m_Player.CanClimb(climbType, climbRes))
                return;
 
            if (Climb(climbRes))
            {
                if (climbType == 1)
                    m_Player.DepleteStamina(EStaminaModifiers.VAULT);
                else if (climbType == 2)
                    m_Player.DepleteStamina(EStaminaModifiers.CLIMB);
 
                return;
            }
        }
        
        if (m_Player.CanJump())
        {
            Jump();
            m_Player.DepleteStamina(EStaminaModifiers.JUMP);
        }
    }
    
    void CheckAndFinishJump(int pLandType = 0)
    {
        if ( m_bIsJumpInProgress )
        {
            m_bIsJumpInProgress = false;
            m_Player.OnJumpEnd(pLandType);
        }
    }
    
    private bool Climb(SHumanCommandClimbResult pClimbRes)
    {
        int climbType = GetClimbType(pClimbRes.m_fClimbHeight); 
        if (climbType != -1)
        {
            m_Player.StartCommand_Climb(pClimbRes, climbType);
            m_Player.StopHandEvent();
 
            m_bWasClimb = true;
        }
        
        return climbType != -1;
    }
    
    private void Jump()
    {
        m_bIsJumpInProgress = true;
        m_Player.SetFallYDiff(m_Player.PhysicsGetPositionWS()[1]);
 
        m_Player.OnJumpStart();
        m_Player.StartCommand_Fall(2.6);
        m_Player.StopHandEvent();
    }
    
    private int GetClimbType(float pHeight)
    {
        int climbType = -1;
        if (pHeight < 1.1)
            climbType = 0;
        else if (pHeight >= 1.1 && pHeight < 1.7)
            climbType = 1;
        else if (pHeight >= 1.7 && pHeight < 2.75)
            climbType = 2;    
        
        return climbType;
    }
}