#include <a_samp>

///////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////
//Damage System////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////

#define         STATE_WAIT_HIT          0
#define         STATE_PENDING_HIT       1

#define         ISSUE_HIT_DELAY         300

new DamageStatus[MAX_PLAYERS];
new IssueTimer[MAX_PLAYERS];
new bool:PlayerIsDead[MAX_PLAYERS];

public OnPlayerGiveDamage(playerid, damagedid, Float:amount, weaponid)
{
    if(!PlayerIsDead[damagedid])
    {
/*
        if(IsPlayerPaused(damagedid))
        {
            OnPlayerDeathExtended(damagedid, playerid, weaponid);
            SetPlayerHealth(damagedid, 0.0);
        }
        else
        {
*/
            if(DamageStatus[playerid] == STATE_PENDING_HIT)
            {
                KillTimer(IssueTimer[damagedid]);
                IssueTimer[damagedid] = SetTimerEx("IssueHit", ISSUE_HIT_DELAY, false, "iifi", playerid, damagedid, Float:amount, weaponid);
            }
            else
            {
                IssueTimer[damagedid] = SetTimerEx("IssueHit", ISSUE_HIT_DELAY, false, "iifi", playerid, damagedid, Float:amount, weaponid);
                DamageStatus[damagedid] = STATE_PENDING_HIT;
            }
//        }
    }
    return 1;
}

forward IssueHit(playerid, damagedid, Float:amount, weaponid);
public IssueHit(playerid, damagedid, Float:amount, weaponid)
{
    if(DamageStatus[damagedid] == STATE_PENDING_HIT && !PlayerIsDead[damagedid]) OnPlayerTakeDamage(damagedid, playerid, Float: amount, weaponid);
    return 1;
}

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
    if(!IsPlayerNPC(playerid))
    {
        if(!PlayerIsDead[playerid])
        {
            new Float:hp, Float:armour;
            GetPlayerHealth(playerid, hp);
            GetPlayerArmour(playerid, armour);

            if(hp <= 0.0)
            {
                printf("OnPlayerTakeDamage Called Player Health: %f amount: %f weaponid: %i issuerid: %i", hp, amount, weaponid, issuerid);
                if(issuerid != INVALID_PLAYER_ID) OnPlayerDeathExtended(playerid, issuerid, weaponid);
                SetPlayerHealth(playerid, 0.0);
            }
            else
            {
                if(DamageStatus[playerid] == STATE_PENDING_HIT)
                {
                    DamageStatus[playerid] = STATE_WAIT_HIT;
                    KillTimer(IssueTimer[playerid]);
                }

                if(armour > 0.0 && (weaponid != 54))
                {
                    if(armour - amount <= 0.0)
                    {
                        amount -= armour;
                        SetPlayerArmour(playerid, 0.0);

                        if(hp - amount <= 0.0)
                        {
                            OnPlayerDeathExtended(playerid, issuerid, weaponid);
                            SetPlayerHealth(playerid, 0.0);
                            print("1:OnPlayerDeathExtended called OnPlayerTakeDamage");
                        }
                        else SetPlayerHealth(playerid, hp - amount);
                    }
                    else SetPlayerArmour(playerid, armour - amount);
                }
                else
                {
                    if(hp - amount <= 0.0)
                    {
                       	OnPlayerDeathExtended(playerid, issuerid, weaponid);
                        SetPlayerHealth(playerid, 0.0);
                        print("2:OnPlayerDeathExtended called OnPlayerTakeDamage");
                    }
                    else SetPlayerHealth(playerid, hp - amount);
                }
            }
        }
    }
    return 1;
}

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    if(IsPlayerNPC(playerid)) { return 1; } // Player Is NPC Do Nothing

    if(newstate == PLAYER_STATE_WASTED && !PlayerIsDead[playerid])
    {
        if (oldstate == PLAYER_STATE_DRIVER || oldstate == PLAYER_STATE_PASSENGER)
        {
            OnPlayerDeathExtended(playerid, INVALID_PLAYER_ID, 51);
            printf("1:OnPlayerDeathExtended called OnPlayerStateChange newstate: %i oldstate: %i", newstate, oldstate);
        }
        else
        {
            printf("2:OnPlayerDeathExtended called OnPlayerStateChange newstate: %i oldstate: %i", newstate, oldstate);
            if(oldstate != PLAYER_STATE_SPAWNED) OnPlayerDeathExtended(playerid, INVALID_PLAYER_ID, 47);
        }
    }
    return 1;
}

public OnPlayerDeath(playerid, killerid, reason) { return 1; }

forward OnPlayerDeathExtended(playerid, killerid, reason);
public OnPlayerDeathExtended(playerid, killerid, reason)
{
    SendDeathMessage(killerid, playerid, reason);
    return 1;
}