take a look on the code of
xPaw's
Aim Info + Country by xPaw
(http://forums.alliedmods.net/showthread.php?t=90685)
or this by Sylwester
#include <amxmodx>
#include <fakemeta>
#define UPDATE_INTERVAL 0.5
#define TID_TIMER 26642
new g_max_players
new g_timer_entid
new Float:g_t_time
new g_HSO
new pc_enabled
new pc_team_color
new pc_details
new g_target[33]
new g_name[33][32]
new g_weap_name[32][32] = {"", "p228", "", "scout", "HE",
"xm1014", "c4", "mac10", "aug", "SG", "elite",
"fiveseven", "ump45", "sg550", "galil", "famas", "usp", "glock",
"awp", "mp5", "m249", "m3", "m4a1", "tmp",
"g3sg1", "FB", "deagle", "sg552", "ak47",
"knife", "p90", ""}
new g_hp[33]
new g_ap[33]
new g_weapon[33]
new g_team[33]
public plugin_init(){
register_plugin("Target Info on HUD", "1.1", "Sylwester")
register_message(get_user_msgid("StatusValue"), "update_target")
register_message(get_user_msgid("Health"), "update_hp")
register_message(get_user_msgid("Battery"), "update_ap")
register_message(get_user_msgid("CurWeapon"), "update_weapon")
register_event("TeamInfo", "join_team","a")
pc_enabled = register_cvar("ti_enabled", "1") //0 - plugin disabled //1 - plugin enabled
pc_team_color = register_cvar("ti_team_color", "1") //0-same color for all teams//1-team color
pc_details = register_cvar("ti_details", "2") //0-only name//1-show details//2-teammates details
g_max_players = get_maxplayers()
g_HSO = CreateHudSyncObj()
create_timer()
}
public update_weapon(msg_id, msg_dest, id){
if(get_msg_arg_int(1))
g_weapon[id] = get_msg_arg_int(2)
}
public update_hp(msg_id, msg_dest, id){
g_hp[id] = get_user_health(id)
}
public update_ap(msg_id, msg_dest, id){
g_ap[id] = get_user_armor(id)
}
public update_target(msg_id, msg_dest, id){
if(get_msg_arg_int(1) == 2)
g_target[id] = get_msg_arg_int(2)
}
public client_connect(id){
g_target[id] = 0
g_team[id] = 0
get_user_name(id, g_name[id], 31)
}
public client_infochanged(id){ //update name
get_user_info(id, "name", g_name[id], 31)
}
public join_team(){
static id, team[2]
id = read_data(1)
read_data(2, team, 1)
switch(team[0]){
case 'C': g_team[id] = 2
case 'T': g_team[id] = 1
default : g_team[id] = 0
}
}
public create_timer(){
g_timer_entid = engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString,"info_target"))
if(pev_valid(g_timer_entid)){
set_pev(g_timer_entid, pev_classname, "ti_timer")
global_get(glb_time, g_t_time)
set_pev(g_timer_entid, pev_nextthink, g_t_time + UPDATE_INTERVAL)
register_forward(FM_Think, "fwd_Think")
}else{
log_amx("Warning: Failed to create timer entity, using task instead.")
set_task(UPDATE_INTERVAL, "timer_cycle", TID_TIMER, "", 0, "b")
}
}
public fwd_Think(Ent){
if(Ent != g_timer_entid)
return FMRES_IGNORED
g_t_time += UPDATE_INTERVAL
set_pev(Ent, pev_nextthink, g_t_time)
timer_cycle()
return FMRES_IGNORED
}
public plugin_unpause(){
if(pev_valid(g_timer_entid)){
global_get(glb_time, g_t_time)
g_t_time += UPDATE_INTERVAL
set_pev(g_timer_entid, pev_nextthink, g_t_time)
}
}
public timer_cycle(){
static id, cache[512], tar, pos, details, team_color
if(get_pcvar_num(pc_enabled) == 0)
return
details = get_pcvar_num(pc_details)
team_color = get_pcvar_num(pc_team_color)
for(id = 1; id<=g_max_players; id++){
if(!is_user_alive(id) || g_target[id] == 0)
continue
tar = g_target[id]
if(team_color == 0){
set_hudmessage(250, 150, 50, -1.0, 0.53, 1, _, UPDATE_INTERVAL-0.1, 0.1, 0.1, -1)
}else{
switch(g_team[tar]){
case 1: set_hudmessage(255, 30, 30, -1.0, 0.53, 1, _, UPDATE_INTERVAL-0.1, 0.1, 0.1, -1)
case 2: set_hudmessage(30, 30, 255, -1.0, 0.53, 1, _, UPDATE_INTERVAL-0.1, 0.1, 0.1, -1)
default: set_hudmessage(150, 150, 150, -1.0, 0.53, 1, _, UPDATE_INTERVAL-0.1, 0.1, 0.1, -1)
}
}
pos = formatex(cache, 511, "%s", g_name[tar])
if(details == 1 || (details == 2 && g_team[id] == g_team[tar]))
pos += formatex(cache[pos], 511-pos, " -- %d HP / %d AP / %s", g_hp[tar], g_ap[tar], g_weap_name[g_weapon[tar]])
ShowSyncHudMsg(id, g_HSO, cache)
}
}
(http://forums.alliedmods.net/showthread.php?t=90685)