Selfie FilterScript

#define FILTERSCRIPT

#include <a_samp>
#include <zcmd>

new takingselfie[MAX_PLAYERS];

#define COLOR_WHITE 0xFFFFFFAA
#define COLOR_RED 0xFF0000AA

#if defined FILTERSCRIPT

new Text:Textdraw2;
new Float:x[MAX_PLAYERS],Float:y[MAX_PLAYERS],Float:z[MAX_PLAYERS],Float:a[MAX_PLAYERS];
new Float:nx[MAX_PLAYERS],Float:ny[MAX_PLAYERS],Float:nz[MAX_PLAYERS];
new right[MAX_PLAYERS];
new left[MAX_PLAYERS];

public OnFilterScriptInit()
{
	print("\n--------------------------------------");
	print(" Selfie FilterScript By: JFF");
	print("--------------------------------------\n");
	for(new i =0; i<MAX_PLAYERS;i++)
	    takingselfie[i] = 0;
	Textdraw2 = TextDrawCreate(227.000000, 10.000000, "~r~Press F8 to take a selfie.~n~~n~~y~Num 6/Num 4 to move the camera.~n~~n~~g~/selfie to stop taking selfies.");
	TextDrawBackgroundColor(Textdraw2, 255);
	TextDrawFont(Textdraw2, 1);
	TextDrawLetterSize(Textdraw2, 0.500000, 1.300000);
	TextDrawColor(Textdraw2, -16776961);
	TextDrawSetOutline(Textdraw2, 0);
	TextDrawSetProportional(Textdraw2, 1);
	TextDrawSetShadow(Textdraw2, 1);
	TextDrawSetSelectable(Textdraw2, 0);
	return 1;
}

public OnFilterScriptExit()
{
    for(new i =0; i<MAX_PLAYERS;i++)
	    takingselfie[i] = 0;
	return 1;
}

#else

main()
{
	print("\n--------------------------------------");
	print(" Selfie FilterScript By: JFF");
	print("--------------------------------------\n");
}

#endif

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
	if(takingselfie[playerid] == 1)
	{
		if(newkeys & KEY_ANALOG_RIGHT)
		{
		    if(right[playerid] < 4)
		    {
			    InterpolateCameraPos(playerid,nx[playerid],ny[playerid],nz[playerid],nx[playerid],ny[playerid] + 0.1,nz[playerid], 1000,CAMERA_MOVE);
			    ny[playerid] = ny[playerid] + 0.1;
			    right[playerid] ++;
			    left[playerid] --;
			}
		}
		if(newkeys & KEY_ANALOG_LEFT)
		{
		    if(left[playerid] < 7)
		    {
			    InterpolateCameraPos(playerid,nx[playerid],ny[playerid],nz[playerid],nx[playerid],ny[playerid] - 0.1,nz[playerid], 1000,CAMERA_MOVE);
			    ny[playerid] = ny[playerid] - 0.1;
			    right[playerid] --;
				left[playerid] ++;
			}
		}
	}
	return 1;
}

CMD:selfie(playerid,params[])
{
	if(takingselfie[playerid] == 0)
	{
	    TogglePlayerControllable(playerid,0);
		GetPlayerPos(playerid, x[playerid], y[playerid], z[playerid]);
		SetPlayerFacingAngle(playerid,269.9766);
		GetPlayerFacingAngle(playerid, a[playerid]);
		nx[playerid] = x[playerid]+1.4;
		ny[playerid] = y[playerid];
		nz[playerid] = z[playerid]+1;
		SetPlayerCameraPos(playerid,nx[playerid],ny[playerid],nz[playerid]);
		SetPlayerCameraLookAt(playerid,x[playerid],y[playerid],z[playerid]+1);
	    ApplyAnimation(playerid, "PED", "gang_gunstand", 4.1, 1, 1, 1, 1, 1, 1);
	    TextDrawShowForPlayer(playerid,Textdraw2);
		takingselfie[playerid] = 1;
		right[playerid] = 0;
		left[playerid] = 0;
		return 1;
	}
    if(takingselfie[playerid] == 1)
	{
	    TogglePlayerControllable(playerid,1);
		SetCameraBehindPlayer(playerid);
	    TextDrawHideForPlayer(playerid,Textdraw2);
	    takingselfie[playerid] = 0;
	    ClearAnimations(playerid);
	    return 1;
	}
    return 1;
}