gKeys

/*
    gKeys 1.0
    Playerkeys simplifier by Gamer931215
    © http://www.gamer93.net/ 2011
*/
#if defined gKEYS_INCLUDED
    #endinput
#endif
#define gKEYS_INCLUDED
#include <a_samp>
#if !defined HOLDING
    #define HOLDING(%0) \
        ((newkeys & (%0)) == (%0))
#endif
#if !defined PRESSED
    #define PRESSED(%0) \
        (((newkeys & (%0)) == (%0)) && ((oldkeys & (%0)) != (%0)))
#endif
#if !defined RELEASED
    #define RELEASED(%0) \
        (((newkeys & (%0)) != (%0)) && ((oldkeys & (%0)) == (%0)))
#endif
#define KEYHANDLER:%0(%1,%2)    forward handler_%0(%1,%2);   \
                            public handler_%0(%1,%2)
#define KEY_LIMIT 20

new Keys[KEY_LIMIT][26] = {
    {KEY_ACTION, "handler_ACTION"},
    {KEY_CROUCH, "handler_CROUCH"},
    {KEY_FIRE, "handler_FIRE"},
    {KEY_SPRINT, "handler_SPRINT"},
    {KEY_SECONDARY_ATTACK, "handler_SECONDARY_ATTACK"},
    {KEY_JUMP, "handler_JUMP"},
    {KEY_LOOK_RIGHT, "handler_LOOK_RIGHT"},
    {KEY_HANDBRAKE, "handler_HANDBRAKE"},
    {KEY_LOOK_LEFT, "handler_LOOK_LEFT"},
    {KEY_SUBMISSION, "handler_SUBMISSION"},
    {KEY_LOOK_BEHIND, "handler_LOOK_BEHIND"},
    {KEY_WALK, "handler_WALK"},
    {KEY_ANALOG_UP, "handler_ANALOG_UP"},
    {KEY_ANALOG_DOWN, "handler_ANALOG_DOWN"},
    {KEY_ANALOG_LEFT, "handler_ANALOG_LEFT"},
    {KEY_ANALOG_RIGHT, "handler_ANALOG_RIGHT"},
    {KEY_UP, "handler_UP"},
    {KEY_DOWN, "handler_DOWN"},
    {KEY_LEFT, "handler_LEFT"},
    {KEY_RIGHT, "handler_RIGHT"}
};

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    for(new i = 0; i < KEY_LIMIT; i++)
    {
        if(HOLDING(Keys[i][0])) { CallLocalFunction(Keys[i][1],"ii",playerid,0); }
        if(PRESSED(Keys[i][0])) { CallLocalFunction(Keys[i][1],"ii",playerid,1); }
        if(RELEASED(Keys[i][0])){ CallLocalFunction(Keys[i][1],"ii",playerid,2); }
    }
    return CallLocalFunction("gKey_OnPlayerKeyStateChange","iii",playerid,newkeys,oldkeys);
}
#if defined _ALS_OnPlayerKeyStateChange
    #undef OnPlayerKeyStateChange
#else
    #define _ALS_OnPlayerKeyStateChange
#endif
#define OnPlayerKeyStateChange gKey_OnPlayerKeyStateChange