[Include] - jBlood - Bloodscreen

 /************************************************
 *              Blood effect v1.0b               *
 *                                               *
 *        (c) Copyright 2014, Jstylezzz          *
 *          This file is provided as is.         *
 *                                               *
 ************************************************/

#if defined _jblood_included
  #endinput
#endif
#define _jblood_included

//=== NEW'S ===//
new jb_bloodtimer[MAX_PLAYERS];
new jb_BloodCount[MAX_PLAYERS];
new Text:jb_BloodDraw[MAX_PLAYERS];
new bDrawCreated[MAX_PLAYERS];

//=== FORWARDS ===//
forward ShowBloodScreen(playerid,Float:amount);
forward jb_getBloodColor(playerid);

//=== PUBLICS ===//

public ShowBloodScreen(playerid,Float:amount)
{
        CheckbDraw(playerid);
        KillTimer(jb_bloodtimer[playerid]);
        TextDrawHideForPlayer(playerid,jb_BloodDraw[playerid]);
        jb_BloodCount[playerid] = floatround(amount);
        new newhex[128],endhex;
        if(jb_BloodCount[playerid] < 10)
        {
            format(newhex,128,"0xFF00000%d",jb_BloodCount[playerid]);
        }
        if(jb_BloodCount[playerid] > 10)
        {
            format(newhex,128,"0xFF0000%d",jb_BloodCount[playerid]);
        }
        sscanf(newhex, "x", endhex);
        TextDrawBoxColor(jb_BloodDraw[playerid],endhex);
        TextDrawShowForPlayer(playerid,jb_BloodDraw[playerid]);
        jb_bloodtimer[playerid] = SetTimerEx("jb_getBloodColor",100,1,"i",playerid);
}

public jb_getBloodColor(playerid)
{
    TextDrawHideForPlayer(playerid,jb_BloodDraw[playerid]);
    new newhex[128],endhex;
    if(jb_BloodCount[playerid] < 10)
    {
        format(newhex,128,"0xFF00000%d",jb_BloodCount[playerid]);
    }
    if(jb_BloodCount[playerid] > 10)
    {
        format(newhex,128,"0xFF0000%d",jb_BloodCount[playerid]);
    }
    sscanf(newhex, "x", endhex);
    TextDrawBoxColor(jb_BloodDraw[playerid],endhex);
    jb_BloodCount[playerid]--;
    TextDrawShowForPlayer(playerid,jb_BloodDraw[playerid]);
    if(jb_BloodCount[playerid]== 0) {KillTimer(jb_bloodtimer[playerid]); TextDrawHideForPlayer(playerid,jb_BloodDraw[playerid]);}
    return 1;
}

//=== STOCKS ===//

stock CheckbDraw(playerid) //Check if the textdraw is created, if not, create it
{
    if(bDrawCreated[playerid] == 0)
    {
        jb_BloodDraw[playerid] = TextDrawCreate(643.000000, 1.500000, "usebox");
        TextDrawLetterSize(jb_BloodDraw[playerid], 0.000000, 49.396297);
        TextDrawTextSize(jb_BloodDraw[playerid], -2.000000, 0.000000);
        TextDrawAlignment(jb_BloodDraw[playerid], 1);
        TextDrawColor(jb_BloodDraw[playerid], 0);
        TextDrawUseBox(jb_BloodDraw[playerid], true);
        TextDrawBoxColor(jb_BloodDraw[playerid], -16777166);
        TextDrawSetShadow(jb_BloodDraw[playerid], 0);
        TextDrawSetOutline(jb_BloodDraw[playerid], 0);
        TextDrawFont(jb_BloodDraw[playerid], 0);
        bDrawCreated[playerid] = 1;
    }
}