/*
Useful NPC Functions v1.0 by [uL]Pottus
v1.0
FCNPC_Punch(npcid, Float:x, Float:y, Float:z, PunchResetDelay = 125) - Allows the NPC to punch and resets correctly to punch again
FCNPC_GoToPlayer(npcid, playerid, movetype = MOVE_TYPE_WALK, UseZMap = 0) - Goes to a players exact position
FCNPC_GoToPlayerEx(npcid, playerid, Float:dist, Float:rangle, movetype = MOVE_TYPE_WALK, UseZMap = 0) - Goes to a player from a set distance and angle that
is realtive to the players facing angle
v1.1
FCNPC_StartRNPCPlayBack(npcid) start a FCNPC recording playback
*/

//------------------------------------------------------------------------------
// Punching Function
//------------------------------------------------------------------------------
stock FCNPC_Punch(npcid, Float:x, Float:y, Float:z, PunchResetDelay = 125)
{
	FCNPC_AimAt(npcid, x, y, z, 0);
    FCNPC_StopAim(npcid);
    FCNPC_SetKeys(npcid, 0x80 + 4);
    SetTimerEx("ResetNPCKeys", PunchResetDelay, false, "i", npcid);
}
//------------------------------------------------------------------------------


//------------------------------------------------------------------------------
// Go to a players position
//------------------------------------------------------------------------------
stock FCNPC_GoToPlayer(npcid, playerid, movetype = MOVE_TYPE_WALK, UseZMap = 0)
{
	new Float:x, Float:y, Float:z;
    GetPlayerPos(playerid, x, y, z);
    FCNPC_GoTo(npcid, x, y, z, movetype, UseZMap);
}
//------------------------------------------------------------------------------


//------------------------------------------------------------------------------
// Go to a players position specify a distance from player and realtive angle from
// the players facing angle
//------------------------------------------------------------------------------
stock FCNPC_GoToPlayerEx(npcid, playerid, Float:dist, Float:rangle, movetype = MOVE_TYPE_WALK, UseZMap = 0)
{
	new Float:x, Float:y, Float:z, Float:fa;
	GetPlayerPos(playerid, x, y, z);
	GetPlayerFacingAngle(playerid, fa);
	rangle += fa;
	x = (x + dist * floatsin(-rangle,degrees));
	y = (y + dist * floatcos(-rangle,degrees));
    FCNPC_GoTo(npcid, x, y, z, movetype, UseZMap);
}
//------------------------------------------------------------------------------


//------------------------------------------------------------------------------
// Resets NPC Keys
//------------------------------------------------------------------------------
forward ResetNPCKeys(npcid);
public ResetNPCKeys(npcid) { FCNPC_SetKeys(npcid, 0); }
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// Play a RNPC recording
//------------------------------------------------------------------------------
stock FCNPC_StartRNPCPlayBack(npcid)
{
    new recname[16];
    format(recname, sizeof(recname), "rnpc%03d-00", npcid);

    FCNPC_StopRecordingPlayback(npcid);
    FCNPC_StartRecordingPlayback(npcid, recname);

    return 1;
}
//------------------------------------------------------------------------------