/*
    @title GVars (Just like PVars)
    @author Carlton
    @copyright 2010
    @description
        Similar like PVars, these are global variables.

    - www.volt-host.com
    - www.epic-missions.com
*/
//==========================================
#define MAXIMUM_VARIABLES 1000
#define MAXIMUM_CHARACTERS 10
#define CASE_SENSITIVITY true
//==========================================
enum GV_D {
    G_Name[MAXIMUM_CHARACTERS],
    G_Int_Value,
    Float:G_Float_Value,
    G_String_Value[256]
}
new
    G_VAR_DATA[MAXIMUM_VARIABLES][GV_D],
    G_VAR_ID;
//==========================================
stock SetGVarString(varName[], value[]) {
    strmid(G_VAR_DATA[G_VAR_ID][G_Name], varName, 0, strlen(varName), 255);
    strmid(G_VAR_DATA[G_VAR_ID][G_String_Value], value, 0, strlen(value), 255);
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ) {
        if(strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            G_VAR_ID ++;
            break;
        }
    }
    return G_VAR_ID;
}

stock GetGVarString(varName[]) {
    new ReturnID[] = "NULL";
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ){
        if(!strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            strmid(ReturnID, G_VAR_DATA[i][G_String_Value], 0, strlen(G_VAR_DATA[i][G_String_Value]), 255);
            break;
        }
    }
    return ReturnID;
}

stock SetGVarInt(varName[], value) {
    strmid(G_VAR_DATA[G_VAR_ID][G_Name], varName, 0, strlen(varName), 255);
    G_VAR_DATA[G_VAR_ID][G_Int_Value] = value;
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ) {
        if(strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            G_VAR_ID ++;
            break;
        }
    }
    return G_VAR_ID;
}

stock GetGVarInt(varName[]) {
    new ReturnID = -1;
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ){
        if(!strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            ReturnID = G_VAR_DATA[i][G_Int_Value];
            break;
        }
    }
    return ReturnID;
}

stock SetGVarFloat(varName[], Float:value) {
    strmid(G_VAR_DATA[G_VAR_ID][G_Name], varName, 0, strlen(varName), 255);
    G_VAR_DATA[G_VAR_ID][G_Float_Value] = value;
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ) {
        if(strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            G_VAR_ID ++;
            break;
        }
    }
    return G_VAR_ID;
}

stock Float:GetGVarFloat(varName[]) {
    new Float:ReturnID = -1;
    for(new i = 0; i < MAXIMUM_VARIABLES; i++ ){
        if(!strcmp(G_VAR_DATA[i][G_Name], varName, CASE_SENSITIVITY)) {
            ReturnID = G_VAR_DATA[i][G_Float_Value];
            break;
        }
    }
    return ReturnID;
}

stock CountGVars() return G_VAR_ID;