Tr1viUm

#include <a_samp>

#define SprunkFile "sprunkin machines.txt"
#define MAX_VENDING_MACHINES 50
#define COLOR_RED 0xE81C1CFF
#define COLOR_GREEN 0x6CEB12FF

#define dcmd(%1,%2,%3) if ((strcmp((%3)[1], #%1, true, (%2)) == 0) && ((((%3)[(%2) + 1] == 0) && (dcmd_%1(playerid, "")))||(((%3)[(%2) + 1] == 32) && (dcmd_%1(playerid, (%3)[(%2) + 2]))))) return 1

enum sprunkEnum
{
    SprunkObjectID,
    SprunkModelID,
    Float:SprunkObjectX1,
    Float:SprunkObjectY1,
    Float:SprunkObjectX2,
    Float:SprunkObjectY2,
    Float:SprunkObjectZ,
    Float:SprunkObjectA,
    Float:SprunkHeal,
    SprunkPrice,
    bool:SprunkCreated,
};

new SprunkMachines[MAX_VENDING_MACHINES][sprunkEnum];

enum vendingEnum
{
    vmName[64],
    vmModel,
};

new VendingMachines[3][vendingEnum] = {
    {"Sprunk", 1775},
    {"Cola", 1302},
    {"Food", 1776}
};

forward Float:zOffsetCheck(modelid);

Float:zOffsetCheck(modelid)
{
    if(modelid == 1302)
        return 1.132;
    return 0.0;
}

stock GetXYInFrontOfSprunk(&Float:X, &Float:Y, Float:A)
{
    X += (0.75*floatsin(-A,degrees));
    Y += (0.75*floatcos(-A,degrees));
    return 1;
}

public OnFilterScriptInit()
{
    print("\n ____________________ ");
    print("|                    |");
    print("|   -- SPRUNKIN --   |");
    print("|    ____________    |");
    print("|   |############| O |");
    print("|   |##$######$##| O |");
    print("|   |############| O |");
    print("|   |____________| O |");
    print("|                  O |");
    print("|     o o o o o    O |");
    print("|        o o         |");
    print("|____________________|");
    print("STARTED - BY: TR1VIUM\n");


    new File:file = fopen(SprunkFile, io_readwrite), Float:X, Float:Y;
    if(file)
    {
        new string[128], i = 0;
        while(fread(file, string, 128))
        {
            sscanf(string, "ifffffi", SprunkMachines[i][SprunkModelID], SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ], SprunkMachines[i][SprunkObjectA], SprunkMachines[i][SprunkHeal], SprunkMachines[i][SprunkPrice]);
            SprunkMachines[i][SprunkObjectID] = CreateObject(SprunkMachines[i][SprunkModelID], SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ]-zOffsetCheck(SprunkMachines[i][SprunkModelID]), 0.0, 0.0, SprunkMachines[i][SprunkObjectA]-180);
            X = SprunkMachines[i][SprunkObjectX1], Y = SprunkMachines[i][SprunkObjectY1];
            GetXYInFrontOfSprunk(X, Y, SprunkMachines[i][SprunkObjectA]);
            SprunkMachines[i][SprunkObjectX2] = X, SprunkMachines[i][SprunkObjectY2] = Y;
            SprunkMachines[i][SprunkCreated] = true;
            i++;
        }
        fclose(file);
    }
    SendClientMessageToAll(COLOR_RED, "SPRUNKING COMMANDS!!");
    SendClientMessageToAll(COLOR_RED, "/createsprunk, /removesprunk, /vendingmachines");
    return 1;
}

public OnFilterScriptExit()
{
    for(new i = 0; i < MAX_VENDING_MACHINES; i++)
        if(SprunkMachines[i][SprunkCreated])
        {
            DestroyObject(SprunkMachines[i][SprunkObjectID]);
       }
    return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    dcmd(sprunkhelp, 10, cmdtext);
    dcmd(createsprunk, 12, cmdtext);
    dcmd(removesprunk, 12, cmdtext);
    dcmd(vendingmachines, 15, cmdtext);
    return 0;
}


public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if (newkeys & KEY_SECONDARY_ATTACK)
    {
        for(new i = 0; i < MAX_VENDING_MACHINES; i++)
        {
            if(!SprunkMachines[i][SprunkCreated])
                continue;

            if(PlayerToPoint(0.5, playerid, SprunkMachines[i][SprunkObjectX2], SprunkMachines[i][SprunkObjectY2], SprunkMachines[i][SprunkObjectZ]))
            {
                if(GetPlayerMoney(playerid) < SprunkMachines[i][SprunkPrice])
                {
                    PlayerPlaySound(playerid, 1055, SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ]);
                    // SendClientMessage(playerid, COLOR_RED, "SERVER: YOU DONT HAVE ENOUGH MONEY");
                    break;
                }
                new Float:health;
                GetPlayerHealth(playerid, health);
                if(health + SprunkMachines[i][SprunkHeal] >= 100)
                    SetPlayerHealth(playerid, 100.0);
                else
                    SetPlayerHealth(playerid, health + SprunkMachines[i][SprunkHeal]);
                GivePlayerMoney(playerid, -SprunkMachines[i][SprunkPrice]);
                SetPlayerFacingAngle(playerid, SprunkMachines[i][SprunkObjectA]-180.0);
                ApplyAnimation(playerid, "VENDING", "VEND_Use",1.5,1,0,0,0,2500);
                PlayerPlaySound(playerid, 1084, SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ]);
                return 1;
            }
        }
    }
    return 1;
}

dcmd_sprunkhelp(playerid, params[])
{
    SendClientMessage(playerid, COLOR_RED, "SPRUNKING COMMANDS!!");
    SendClientMessage(playerid, COLOR_RED, "/createsprunk, /removesprunk, /vendingmachines");
    #pragma unused params
    return 1;
}

dcmd_createsprunk(playerid, params[])
{
    if(!IsPlayerAdmin(playerid))
        return SendClientMessage(playerid, COLOR_RED, "§ Admin only.");

    if(GetPlayerState(playerid) == 1)
    {
        new string[128], Float:heal, price;
        if(sscanf(params, "sfi", string, heal, price))
        {
            SendClientMessage(playerid, COLOR_RED, "§ /createsprunk [vendingmachine] [heal bonus] [price]");
            return SendClientMessage(playerid, COLOR_RED, "  Type /vendingmachines");
        }
        else
        {
            for(new int = 0; int < sizeof(VendingMachines); int++)
            {
                if(strcmp(string, VendingMachines[int][vmName], true))
                    continue;

                for(new i = 0; i < MAX_VENDING_MACHINES; i++)
                {
                    if(SprunkMachines[i][SprunkCreated])
                        continue;

                    GetPlayerPos(playerid, SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ]);
                    GetPlayerFacingAngle(playerid, SprunkMachines[i][SprunkObjectA]);
                    SprunkMachines[i][SprunkHeal] = heal;
                    SprunkMachines[i][SprunkPrice] = price;
                    SprunkMachines[i][SprunkModelID] = VendingMachines[int][vmModel];
                    SprunkMachines[i][SprunkCreated] = true;
                    new File:file = fopen(SprunkFile, io_append);
                    if (file)
                    {
                        format(string, 128, "%i %f %f %f %f %f %i \r\n", SprunkMachines[i][SprunkModelID], SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ], SprunkMachines[i][SprunkObjectA], SprunkMachines[i][SprunkHeal], SprunkMachines[i][SprunkPrice]);
                        fwrite(file, string);
                        fclose(file);
                    }

                    new Float:X, Float:Y;
                    SprunkMachines[i][SprunkObjectID] = CreateObject(SprunkMachines[i][SprunkModelID], SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ]-zOffsetCheck(SprunkMachines[i][SprunkModelID]), 0.0, 0.0, SprunkMachines[i][SprunkObjectA]-180);
                    X = SprunkMachines[i][SprunkObjectX1], Y = SprunkMachines[i][SprunkObjectY1];
                    GetXYInFrontOfSprunk(X, Y, SprunkMachines[i][SprunkObjectA]);
                    SprunkMachines[i][SprunkObjectX2] = X, SprunkMachines[i][SprunkObjectY2] = Y;
                    SprunkMachines[i][SprunkCreated] = true;
                    SetPlayerPos(playerid, SprunkMachines[i][SprunkObjectX2], SprunkMachines[i][SprunkObjectY2], SprunkMachines[i][SprunkObjectZ]);
                    SaveVendingMachines();
                    return 1;
                }
                return SendClientMessage(playerid, COLOR_RED, "§ No vending machine spots left..Type /removesprunk.");
            }
            return SendClientMessage(playerid, COLOR_RED, "§ Invalid vending machine name. Type /vendingmachines.");
        }
    }
    else
        return SendClientMessage(playerid, COLOR_RED, "§ You must be on foot.");
    #pragma unused params
}

dcmd_removesprunk(playerid, params[])
{
    if(!IsPlayerAdmin(playerid))
        return SendClientMessage(playerid, COLOR_RED, "§ Admin only.");

    if(GetPlayerState(playerid) == 1)
    {
        for(new i = 0; i < MAX_VENDING_MACHINES; i++)
        {
            if(!SprunkMachines[i][SprunkCreated])
                continue;

            if(PlayerToPoint(0.5, playerid, SprunkMachines[i][SprunkObjectX2], SprunkMachines[i][SprunkObjectY2], SprunkMachines[i][SprunkObjectZ]))
            {
                SprunkMachines[i][SprunkCreated] = false;
                SendClientMessage(playerid, COLOR_GREEN, "§ You succesfully removed the vending machine.");
                DestroyObject(SprunkMachines[i][SprunkObjectID]);
                SaveVendingMachines();
                return 1;
            }
        }
        return SendClientMessage(playerid, COLOR_RED, "§ You're not at a vending machine.");
    }
    else
        return SendClientMessage(playerid, COLOR_RED, "§ You must be on foot.");
    #pragma unused params
}

dcmd_vendingmachines(playerid, params[])
{
    SendClientMessage(playerid, COLOR_GREEN, "Vending Machines:");
    for(new i = 0; i < sizeof(VendingMachines); i++)
        SendClientMessage(playerid, COLOR_GREEN, VendingMachines[i][vmName]);
    #pragma unused params
    return 1;
}

SaveVendingMachines()
{
    new File:file = fopen(SprunkFile, io_write), string[128];
    if (file)
    {
        for(new i = 0; i < MAX_VENDING_MACHINES; i++)
        {
            if(!SprunkMachines[i][SprunkCreated])
                continue;

            format(string, 128, "%i %f %f %f %f %f %i \r\n", SprunkMachines[i][SprunkModelID], SprunkMachines[i][SprunkObjectX1], SprunkMachines[i][SprunkObjectY1], SprunkMachines[i][SprunkObjectZ], SprunkMachines[i][SprunkObjectA], SprunkMachines[i][SprunkHeal], SprunkMachines[i][SprunkPrice]);
            fwrite(file, string);
        }
        fclose(file);
    }
    return 1;
}

PlayerToPoint(Float:radi, playerid, Float:x, Float:y, Float:z) // Not by me.
{
    if(IsPlayerConnected(playerid))
    {
        new Float:oldposx, Float:oldposy, Float:oldposz;
        new Float:tempposx, Float:tempposy, Float:tempposz;
        GetPlayerPos(playerid, oldposx, oldposy, oldposz);
        tempposx = (oldposx -x);
        tempposy = (oldposy -y);
        tempposz = (oldposz -z);
        //printf("DEBUG: X:%f Y:%f Z:%f",posx,posy,posz);
        if (((tempposx < radi) && (tempposx > -radi)) && ((tempposy < radi) && (tempposy > -radi)) && ((tempposz < radi) && (tempposz > -radi)))
        {
            return 1;
        }
    }
    return 0;
}

stock sscanf(text[], format[], {Float,_}:...) // Not by me.
{
    #if defined isnull
        if (isnull(text))
    #else
        if (text[0] == 0 || (text[0] == 1 && text[1] == 0))
    #endif
        {
            return format[0];
        }
    #pragma tabsize 4
    new
        formatPos = 0,
        textPos = 0,
        paramPos = 2,
        paramCount = numargs(),
        delim = ' ';
    while (text[textPos] && text[textPos] <= ' ')
    {
        textPos++;
    }
    while (paramPos < paramCount && text[textPos])
    {
        switch (format[formatPos++])
        {
            case '\0':
            {
                return 0;
            }
            case 'i', 'd':
            {
                new
                    neg = 1,
                    num = 0,
                    ch = text[textPos];
                if (ch == '-')
                {
                    neg = -1;
                    ch = text[++textPos];
                }
                do
                {
                    textPos++;
                    if ('0' <= ch <= '9')
                    {
                        num = (num * 10) + (ch - '0');
                    }
                    else
                    {
                        return -1;
                    }
                }
                while ((ch = text[textPos]) > ' ' && ch != delim);
                setarg(paramPos, 0, num * neg);
            }
            case 'h', 'x':
            {
                new
                    ch,
                    num = 0;
                while ((ch = text[textPos]) > ' ' && ch != delim)
                {
                    switch (ch)
                    {
                        case 'x', 'X':
                        {
                            num = 0;
                            continue;
                        }
                        case '0' .. '9':
                        {
                            num = (num << 4) | (ch - '0');
                        }
                        case 'a' .. 'f':
                        {
                            num = (num << 4) | (ch - ('a' - 10));
                        }
                        case 'A' .. 'F':
                        {
                            num = (num << 4) | (ch - ('A' - 10));
                        }
                        default:
                        {
                            return -1;
                        }
                    }
                }
                setarg(paramPos, 0, num);
            }
            case 'c':
            {
                setarg(paramPos, 0, text[textPos++]);
            }
            case 'f':
            {
                setarg(paramPos, 0, _:floatstr(text[textPos]));
            }
            case 'p':
            {
                delim = format[formatPos++];
                continue;
            }
            case '\'':
            {
                new
                    end = formatPos - 1,
                    ch;
                while ((ch = format[++end]) && ch != '\'') {}
                if (!ch)
                {
                    return -1;
                }
                format[end] = '\0';
                if ((ch = strfind(text, format[formatPos], false, textPos)) == -1)
                {
                    if (format[end + 1])
                    {
                        return -1;
                    }
                    return 0;
                }
                format[end] = '\'';
                textPos = ch + (end - formatPos);
                formatPos = end + 1;
            }
            case 'u':
            {
                new
                    end = textPos - 1,
                    id = 0,
                    bool:num = true,
                    ch;
                while ((ch = text[++end]) && ch != delim)
                {
                    if (num)
                    {
                        if ('0' <= ch <= '9')
                        {
                            id = (id * 10) + (ch - '0');
                        }
                        else
                        {
                            num = false;
                        }
                    }
                }
                if (num && IsPlayerConnected(id))
                {
                    setarg(paramPos, 0, id);
                }
                else
                {
                    #if !defined foreach
                        #define foreach(%1,%2) for (new %2 = 0; %2 < MAX_PLAYERS; %2++) if (IsPlayerConnected(%2))
                        #define __SSCANF_FOREACH__
                    #endif
                    text[end] = '\0';
                    num = false;
                    new
                        name[MAX_PLAYER_NAME];
                    id = end - textPos;
                    foreach (Player, playerid)
                    {
                        GetPlayerName(playerid, name, sizeof (name));
                        if (!strcmp(name, text[textPos], true, id))
                        {
                            setarg(paramPos, 0, playerid);
                            num = true;
                            break;
                        }
                    }
                    if (!num)
                    {
                        setarg(paramPos, 0, INVALID_PLAYER_ID);
                    }
                    text[end] = ch;
                    #if defined __SSCANF_FOREACH__
                        #undef foreach
                        #undef __SSCANF_FOREACH__
                    #endif
                }
                textPos = end;
            }
            case 's', 'z':
            {
                new
                    i = 0,
                    ch;
                if (format[formatPos])
                {
                    while ((ch = text[textPos++]) && ch != delim)
                    {
                        setarg(paramPos, i++, ch);
                    }
                    if (!i)
                    {
                        return -1;
                    }
                }
                else
                {
                    while ((ch = text[textPos++]))
                    {
                        setarg(paramPos, i++, ch);
                    }
                }
                textPos--;
                setarg(paramPos, i, '\0');
            }
            default:
            {
                continue;
            }
        }
        while (text[textPos] && text[textPos] != delim && text[textPos] > ' ')
        {
            textPos++;
        }
        while (text[textPos] && (text[textPos] == delim || text[textPos] <= ' '))
        {
            textPos++;
        }
        paramPos++;
    }
    do
    {
        if ((delim = format[formatPos++]) > ' ')
        {
            if (delim == '\'')
            {
                while ((delim = format[formatPos++]) && delim != '\'') {}
            }
            else if (delim != 'z')
            {
                return delim;
            }
        }
    }
    while (delim > ' ');
    return 0;
}