B-Matt's skates!

#include <YSI\y_hooks>

/*
    ##     ##    ###    ########   ######
    ##     ##   ## ##   ##     ## ##    ##
    ##     ##  ##   ##  ##     ## ##
    ##     ## ##     ## ########   ######
     ##   ##  ######### ##   ##         ##
      ## ##   ##     ## ##    ##  ##    ##
       ###    ##     ## ##     ##  ######
*/
new
    Bit1: r_SkateArmed      <MAX_PLAYERS> = { Bit1:false, ...},
    Bit1: r_SkateActive     <MAX_PLAYERS> = { Bit1:false, ...},
    Bit16: r_SkateObjectId  <MAX_PLAYERS> = { Bit16:0, ...},
    skateBoard[ MAX_PLAYERS ] = { INVALID_OBJECT_ID, ... };

/*
    ##     ##  #######   #######  ##    ##  ######
    ##     ## ##     ## ##     ## ##   ##  ##    ##
    ##     ## ##     ## ##     ## ##  ##   ##
    ######### ##     ## ##     ## #####     ######
    ##     ## ##     ## ##     ## ##  ##         ##
    ##     ## ##     ## ##     ## ##   ##  ##    ##
    ##     ##  #######   #######  ##    ##  ######
*/
hook OnPlayerDisconnect(playerid, reason)
{
    Bit1_Set(r_SkateArmed, playerid, false);
    Bit1_Set(r_SkateActive, playerid, false);
    Bit16_Set(r_SkateObjectId, playerid, 0);

    if( IsValidDynamicObject(skateBoard[playerid]) || skateBoard[playerid] != INVALID_OBJECT_ID ) {
        DestroyDynamicObject(skateBoard[ playerid ]);
        skateBoard[ playerid ] = INVALID_OBJECT_ID;
    }
    return 1;
}

hook OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    /*if ((newkeys & KEY_SPRINT) && (newkeys & KEY_YES)) {
        if( Bit1_Get( r_SkateActive, playerid ) && GetPlayerState(playerid) == PLAYER_STATE_ONFOOT )
            ApplyAnimation(playerid, "SKATE","skate_sprint",4.1,1,1,1,1,1,1);
    }
    else */
    if( ( newkeys & KEY_SPRINT ) ) {
        if( Bit1_Get( r_SkateActive, playerid ) && GetPlayerState(playerid) == PLAYER_STATE_ONFOOT )
            ApplyAnimation(playerid, "SKATE","skate_run",4.1,1,1,1,1,1,1);
    }

    if( ( oldkeys & KEY_SPRINT ) ) {
        if( Bit1_Get( r_SkateActive, playerid ) && GetPlayerState(playerid) == PLAYER_STATE_ONFOOT )
            ApplyAnimation(playerid, "CARRY","crry_prtial",4.0,0,0,0,0,0);
    }
    if( ( newkeys & KEY_YES ) && !(oldkeys & KEY_YES) ) {
        if( Bit1_Get( r_SkateActive, playerid ) && Bit16_Get(r_SkateObjectId, playerid) ) {
            if( IsValidDynamicObject(skateBoard[ playerid ]) ) {
                DestroyDynamicObject(skateBoard[ playerid ]);
                skateBoard[ playerid ] = INVALID_OBJECT_ID;
            }
            ClearAnimations(playerid, 1);
            ApplyAnimation(playerid, "CARRY","null",0,0,0,0,0,0,0);
            ApplyAnimation(playerid, "SKATE","null",0,0,0,0,0,0,0);
            ApplyAnimation(playerid, "CARRY","crry_prtial",4.0,0,0,0,0,0);

            SetPlayerArmedWeapon(playerid,0);
            new
                index = Bit16_Get(r_SkateObjectId, playerid);
            SetPlayerAttachedObject(playerid, index, PlayerObject[playerid][index][poModelid], PlayerObject[playerid][index][poBoneId],PlayerObject[playerid][index][poPosX],PlayerObject[playerid][index][poPosY],PlayerObject[playerid][index][poPosZ],PlayerObject[playerid][index][poRotX],PlayerObject[playerid][index][poRotY],PlayerObject[playerid][index][poRotZ],PlayerObject[playerid][index][poScaleX],PlayerObject[playerid][index][poScaleY],PlayerObject[playerid][index][poScaleZ],PlayerObject[playerid][index][poColor1],PlayerObject[playerid][index][poColor2]);
            Bit1_Set( r_SkateArmed, playerid, true );
            Bit1_Set( r_SkateActive, playerid, false );
            Bit16_Set(r_SkateObjectId, playerid, 0);
        }
        else if( Bit1_Get( r_SkateArmed, playerid ) && GetPlayerState(playerid) == PLAYER_STATE_ONFOOT ) {
            new
                index = IsObjectAttached(playerid, 19878);
            if( index == -1 ) return SendClientMessage(playerid, COLOR_RED, "[GRESKA]: Nemate prikacen objekt skejta!");
            RemovePlayerAttachedObject(playerid, index);

            if( IsValidDynamicObject(skateBoard[ playerid ]) ) {
                DestroyDynamicObject(skateBoard[ playerid ]);
                skateBoard[ playerid ] = INVALID_OBJECT_ID;
            }

            skateBoard[ playerid ] = CreateDynamicObject(19878,0,0,0,0,0,0);
            AttachDynamicObjectToPlayer(skateBoard[ playerid ], playerid, -0.1678, 0.0086, -0.95, 0.0000, 0.0000, 90.0000);
            Bit1_Set(r_SkateArmed, playerid, false);
            Bit1_Set(r_SkateActive, playerid, true);
            Bit16_Set(r_SkateObjectId, playerid, index);
            va_SendClientMessage(playerid, COLOR_GREEN, "[INFO]: Sa tipkom ~k~~PED_SPRINT~ mozete voziti skejt!");
        }
    }
    return 1;
}

CMD:skate(playerid, params[])
{
    if( GetPlayerState(playerid) != PLAYER_STATE_ONFOOT ) return SendClientMessage(playerid, COLOR_RED, "[GRESKA]: Morate biti na nogama!");
    if( IsObjectAttached(playerid, 19878) == -1 ) return SendClientMessage(playerid, COLOR_RED, "[GRESKA]: Morate imati prikacen skejt za sebe (/objects attach)!");
    if( !Bit1_Get( r_SkateArmed, playerid ) ) {
        va_SendClientMessage(playerid, COLOR_YELLOW, "[INFO]: Sa tipkom ~k~~CONVERSATION_YES~ mozete koristiti skejt!");
        Bit1_Set(r_SkateArmed, playerid, true );
    }
    else if( Bit1_Get( r_SkateArmed, playerid ) || Bit1_Get( r_SkateActive, playerid ) ) {
        va_SendClientMessage(playerid, COLOR_YELLOW, "[INFO]: Vise ne koristite skejt. Sa ponovnim unosom komande ga mozete opet koristiti!");
        if( IsValidDynamicObject(skateBoard[ playerid ]) ) {
            DestroyDynamicObject(skateBoard[ playerid ]);
            skateBoard[ playerid ] = INVALID_OBJECT_ID;
        }
        ClearAnimations(playerid, 1);
        ApplyAnimation(playerid, "CARRY","null",0,0,0,0,0,0,0);
        ApplyAnimation(playerid, "SKATE","null",0,0,0,0,0,0,0);
        ApplyAnimation(playerid, "CARRY","crry_prtial",4.0,0,0,0,0,0);

        SetPlayerArmedWeapon(playerid,0);
        new
            index = Bit16_Get(r_SkateObjectId, playerid);
        SetPlayerAttachedObject(playerid, index, PlayerObject[playerid][index][poModelid], PlayerObject[playerid][index][poBoneId],PlayerObject[playerid][index][poPosX],PlayerObject[playerid][index][poPosY],PlayerObject[playerid][index][poPosZ],PlayerObject[playerid][index][poRotX],PlayerObject[playerid][index][poRotY],PlayerObject[playerid][index][poRotZ],PlayerObject[playerid][index][poScaleX],PlayerObject[playerid][index][poScaleY],PlayerObject[playerid][index][poScaleZ],PlayerObject[playerid][index][poColor1],PlayerObject[playerid][index][poColor2]);
        Bit1_Set(r_SkateArmed, playerid, false);
        Bit1_Set(r_SkateActive, playerid, false);
        Bit16_Set(r_SkateObjectId, playerid, 0);
    }
    return 1;
}