#include <amxmodx>
#include <amxmisc>
#include <fakemeta>

#define PLUGIN "Aim Informations"
#define AUTHOR "DaNNe."
#define VERSION "2.0"


#define TASKID_HUDINFO	552

new AdminRangs[][][] = {
	{"OWNER",				"abcdefghijklmnopqrstu"},
	{"CO-OWNER",			"abcdefhijklmnopqrstu"},
	{"GOD",					"bcdefhijklmnopqrstu"},
	{"ADMINISTRATOR",		"bcdefhijlmnopqrtu"},
	{"HELPER",				"befhijlmn"},
	{"VIP",					"bit"},
	{"SLOT",				"b"}
}

public plugin_init() {
	register_plugin(PLUGIN, VERSION, AUTHOR)
	
	register_forward(FM_PlayerPreThink,  "FWD_PreThink");	
}

public FWD_PreThink(id) {
	if(is_user_connected(id) && is_user_alive(id)) {
		new Target, Body;
		get_user_aiming(id, Target, Body);
		if(is_user_alive(id) && is_user_connected(Target) && is_user_alive(Target)) {
			new Name[32];
			get_user_name(Target, Name, 31);
			if(!task_exists(id + TASKID_HUDINFO)) {
				if(is_user_admin(Target)) {
					for(new i = 0; i < sizeof AdminRangs; i++) {
						if(get_user_flags(Target) == read_flags(AdminRangs[i][1])) {			
							switch(get_user_team(Target)) {
								case 1: {	
									new Message[256];
									formatex(Message, sizeof(Message)-1, "%s^nHP: %d | AP: %d^n%s", Name, get_user_health(Target), get_user_armor(Target), AdminRangs[i][0]);
									HudMessage(id, Message, 200, 0, 0, -1.0, -1.0, _, _, 0.1)
								}
								case 2: {
									new Message[256];
									formatex(Message, sizeof(Message)-1, "%s^nHP: %d | AP: %d^n%s", Name, get_user_health(Target), get_user_armor(Target), AdminRangs[i][0]);
									HudMessage(id, Message, 0, 60, 200, -1.0, -1.0, _, _, 0.1)
								}
							}
						}
					}
				}
				else {
					switch(get_user_team(Target)) {
						case 1: {	
							new Message[256];
							formatex(Message, sizeof(Message)-1, "%s^nHP: %d | AP: %d", Name, get_user_health(Target), get_user_armor(Target));
							HudMessage(id, Message, 200, 0, 0, -1.0, -1.0, _, _, 0.1)
						}
						case 2: {
							new Message[256];
							formatex(Message, sizeof(Message)-1, "%s^nHP: %d | AP: %d", Name, get_user_health(Target), get_user_armor(Target));
							HudMessage(id, Message, 0, 60, 200, -1.0, -1.0, _, _, 0.1)
						}
					}
				}
			}	
		}
	}
}

#define clamp_byte(%1)       ( clamp( %1, 0, 255 ) )
#define pack_color(%1,%2,%3) ( %3 + ( %2 << 8 ) + ( %1 << 16 ) )

stock HudMessage(const id, const message[], red = 0, green = 160, blue = 0, Float:x = -1.0, Float:y = 0.65, effects = 2, Float:fxtime = 0.01, Float:holdtime = 3.0, Float:fadeintime = 0.01, Float:fadeouttime = 0.01) {
	new count = 1, players[32];
	
	if(id) players[0] = id;
	else get_players(players, count, "ch"); {
		for(new i = 0; i < count; i++) {
			if(is_user_connected(players[i])) {	
				new color = pack_color(clamp_byte(red), clamp_byte(green), clamp_byte(blue))
				
				message_begin(MSG_ONE_UNRELIABLE, SVC_DIRECTOR, _, players[i]);
				write_byte(strlen(message) + 31);
				write_byte(DRC_CMD_MESSAGE);
				write_byte(effects);
				write_long(color);
				write_long(_:x);
				write_long(_:y);
				write_long(_:fadeintime);
				write_long(_:fadeouttime);
				write_long(_:holdtime);
				write_long(_:fxtime);
				write_string(message);
				message_end();
			}
		}
	}
}