#include <a_samp.inc>

#define MAX_DROPPED_WEAPONS                         250

#define WEAPONS_INFO_TYPE                           2 //0 = Gametext, 1 = 3DText, 2 = Both

enum wData
{
    wSlotOccupied,
    wID,
    wAmmo,
    Float:wX,
    Float:wY,
    Float:wZ,
};
new weaponData[MAX_DROPPED_WEAPONS][wData];
new weaponPickup[MAX_DROPPED_WEAPONS];
#if WEAPONS_INFO_TYPE == 1 || WEAPONS_INFO_TYPE == 2
new Text3D:weapon3DText[MAX_DROPPED_WEAPONS];
#endif

new Float:positionOffsets[13][2] =
{
    {0.75, 0.0},
    {-0.75, 0.0},
    {0.0, 0.75},
    {0.0, -0.75},
    {0.75, 0.75},
    {0.75, -0.75},
    {-0.75, 0.75},
    {-0.75, -0.75},
    {1.50, 0.0},
    {-1.50, 0.0},
    {0.0, 1.50},
    {0.0, -1.50},
    {0.0, 0.0}
};

public OnPlayerCommandText(playerid, cmdtext[])
{
    if (strcmp("/suicide", cmdtext, true, 10) == 0)
    {
        SetPlayerHealth(playerid, 0.0);
        return 1;
    }
    return 0;
}

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

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if((newkeys & KEY_SECONDARY_ATTACK) && !(oldkeys & KEY_SECONDARY_ATTACK))
    {
        for(new weaponID = 0; weaponID < sizeof(weaponData); weaponID ++)
        {
            if(IsPlayerInRangeOfPoint(playerid, 0.5, weaponData[weaponID][wX], weaponData[weaponID][wY], weaponData[weaponID][wZ]))
            {
                if(GetPlayerState(playerid) == PLAYER_STATE_ONFOOT)
                {
                    if(weaponData[weaponID][wSlotOccupied] == 1)
                    {
                        GivePlayerWeapon(playerid, weaponData[weaponID][wID], weaponData[weaponID][wAmmo]);

                        weaponData[weaponID][wSlotOccupied] = 0;
                        weaponData[weaponID][wID] = 0;
                        weaponData[weaponID][wAmmo] = 0;
                        weaponData[weaponID][wX] = 0.0000;
                        weaponData[weaponID][wY] = 0.0000;
                        weaponData[weaponID][wZ] = 0.0000;

                        DestroyPickup(weaponPickup[weaponID]);
                        #if WEAPONS_INFO_TYPE == 1 || WEAPONS_INFO_TYPE == 2
                            Delete3DTextLabel(weapon3DText[weaponID]);
                        #endif
                    }
                }
            }
        }
    }
    return 1;
}

public OnPlayerPickUpPickup(playerid, pickupid)
{
    new weaponName[32];
    for(new weaponID = 0; weaponID < sizeof(weaponData); weaponID ++)
    {
        if(pickupid == weaponPickup[weaponID])
        {
            if(weaponData[weaponID][wSlotOccupied] == 1)
            {
                GetWeaponName(weaponData[weaponID][wID], weaponName, sizeof(weaponName));

                #if WEAPONS_INFO_TYPE == 0 || WEAPONS_INFO_TYPE == 2
                new stringGameText[256];

                format(stringGameText, sizeof(stringGameText), "~b~%s ~n~~y~Gloante: ~w~%d ~n~~y~Apasa ~n~~w~~k~~VEHICLE_ENTER_EXIT~ ~y~pentru a ridica arma", weaponName, weaponData[weaponID][wAmmo]);
                GameTextForPlayer(playerid, stringGameText, 3000, 4);
                #endif
            }
        }
    }
    return 1;
}

stock DropPlayerWeapons(playerid)
{
    new Float:playerPos[3], playerVirtualWorld, playerWeapons[13][2], weaponID, string[256];
    GetPlayerPos(playerid, playerPos[0], playerPos[1], playerPos[2]);
    playerVirtualWorld = GetPlayerVirtualWorld(playerid);

    for(new playerWeaponSlot = 0; playerWeaponSlot < 12; playerWeaponSlot++) //13 slot = detonater
    {
        weaponID = GetEmptyWeaponIDSlot();

        GetPlayerWeaponData(playerid, playerWeaponSlot, playerWeapons[playerWeaponSlot][0], playerWeapons[playerWeaponSlot][1]);

        if(playerWeapons[playerWeaponSlot][0] != 0)
        {
            weaponData[weaponID][wSlotOccupied] = 1;
            weaponData[weaponID][wID] = playerWeapons[playerWeaponSlot][0];
            weaponData[weaponID][wAmmo] = playerWeapons[playerWeaponSlot][1];
            weaponData[weaponID][wX] = playerPos[0] + positionOffsets[playerWeaponSlot][0];
            weaponData[weaponID][wY] = playerPos[1] + positionOffsets[playerWeaponSlot][1];
            weaponData[weaponID][wZ] = playerPos[2];

            weaponPickup[weaponID] = CreatePickup
            (
                GetWeaponModelByID(playerWeapons[playerWeaponSlot][0]),
                1,
                weaponData[weaponID][wX],
                weaponData[weaponID][wY],
                weaponData[weaponID][wZ],
                playerVirtualWorld
            );

                #if WEAPONS_INFO_TYPE == 1 || WEAPONS_INFO_TYPE == 2
                format(string, sizeof(string), "{0049FF}%s \n{F3FF02}Gloante: {FFFFFF}%d \n{F3FF02}Apasa \n{FFFFFF}Enter sau F {F3FF02}pentru a ridica arma", weaponName, weaponData[weaponID][wAmmo]);
                weapon3DText[weaponID] = Create3DTextLabel(string, weaponData[weaponID][wX], weaponData[weaponID][wY], weaponData[weaponID][wZ], 20.0, 0, playerVirtualWorld;
                #endif
        }
    }
    ResetPlayerWeapons(playerid);
    return 1;
}

stock GetEmptyWeaponIDSlot()
{
    for(new weaponID = 0; weaponID < sizeof(weaponData); weaponID ++)
    {
        if(weaponData[weaponID][wSlotOccupied] == 0)
        {
            return weaponID;
        }
    }
    return 0;
}

stock GetWeaponModelByID(WeaponID)
{
    if(WeaponID == 1) return 331;
    if(WeaponID == 2) return 333;
    if(WeaponID == 3) return 334;
    if(WeaponID == 4) return 335;
    if(WeaponID == 5) return 336;
    if(WeaponID == 6) return 337;
    if(WeaponID == 7) return 338;
    if(WeaponID == 8) return 339;
    if(WeaponID == 9) return 341;
    if(WeaponID == 10) return 321;
    if(WeaponID == 11) return 322;
    if(WeaponID == 12) return 323;
    if(WeaponID == 13) return 324;
    if(WeaponID == 14) return 325;
    if(WeaponID == 15) return 326;
    if(WeaponID == 16) return 342;
    if(WeaponID == 17) return 343;
    if(WeaponID == 18) return 344;
    if(WeaponID == 22) return 346;
    if(WeaponID == 23) return 347;
    if(WeaponID == 24) return 348;
    if(WeaponID == 25) return 349;
    if(WeaponID == 26) return 350;
    if(WeaponID == 27) return 351;
    if(WeaponID == 28) return 352;
    if(WeaponID == 29) return 353;
    if(WeaponID == 30) return 355;
    if(WeaponID == 31) return 356;
    if(WeaponID == 32) return 372;
    if(WeaponID == 33) return 357;
    if(WeaponID == 34) return 358;
    if(WeaponID == 35) return 359;
    if(WeaponID == 36) return 360;
    if(WeaponID == 37) return 361;
    if(WeaponID == 38) return 362;
    if(WeaponID == 39) return 363;
    if(WeaponID == 41) return 365;
    if(WeaponID == 42) return 366;
    if(WeaponID == 43) return 367;
    if(WeaponID == 46) return 371;
    else return -1;
}