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#include <amxmodx>
#include <fakemeta>
#include <zp_apocalypse>
#include <colorchat>
#include <chr_engine>
// HUD messages
const Float:HUD_EVENT_X = -1.0
const Float:HUD_EVENT_Y = 0.17
const Float:HUD_INFECT_X = 0.05
const Float:HUD_INFECT_Y = 0.45
const Float:HUD_SPECT_X = -1.0
const Float:HUD_SPECT_Y = 0.8
const Float:HUD_STATS_X = 0.02
const Float:HUD_STATS_Y = 0.9
#pragma tabsize 0
#define MIN_DISTANCE 50
#define MAX_ROUND 1 // de aici modifici de cate ori sa foloseasca pe runda.
new const g_item_name[] = { "Knife Blink" }
const g_item_cost = 20
const g_iMaxDistance = 400;
new Float:g_fSpeed = 1000.0;
new Float:g_fDelay = 1.0;
new g_iMaxPlayers;
new g_iEnemy[33];
new g_iInBlink[33];
new Float:g_fLastSlash[33];
new g_iCanceled[33];
new g_iSlash[33];
new g_iBlinks[33];
new g_itemid_blink;
new Limita[33]
public plugin_init(){
register_plugin("[ZP]Knife Blink", "v1.3", "ExtreamCS");
g_iMaxPlayers = get_maxplayers();
g_itemid_blink = zp_register_extra_item(g_item_name, g_item_cost, ZP_TEAM_ZOMBIE);
register_forward(FM_TraceLine, "FW_TraceLine_Post", 5);
register_forward(FM_PlayerPreThink, "FW_PlayerPreThink");
register_event("HLTV", "EVENT_round_start", "a", "1=0", "2=0")
}
public FW_TraceLine_Post(Float:start[3], Float:end[3], conditions, id, trace){
if (!CHECK_ValidPlayer(id))
return FMRES_IGNORED;
new iWeaponID = get_user_weapon(id);
if ( iWeaponID != CSW_KNIFE ){
OP_Cancel(id);
return FMRES_IGNORED;
}
new enemy = g_iEnemy[id];
if (!enemy){
enemy = get_tr2(trace, TR_pHit);
if ( !CHECK_ValidPlayer(enemy) || zp_get_user_zombie(enemy) ){
OP_Cancel(id);
return FMRES_IGNORED;
}
g_iEnemy[id] = enemy;
}
return FMRES_IGNORED;
}
public FW_PlayerPreThink(id){
if (!CHECK_ValidPlayer(id))
return FMRES_IGNORED;
new iWeaponID = get_user_weapon(id);
if ( iWeaponID != CSW_KNIFE || !zp_get_user_zombie(id) ){
OP_Cancel(id);
return FMRES_IGNORED;
}
if ( g_iBlinks[id] == 0 )
return FMRES_IGNORED;
new button = pev(id,pev_button);
if ( !(button & IN_ATTACK) && !(button & IN_ATTACK2) ){
OP_Cancel(id)
return FMRES_IGNORED;
}
if (g_iSlash[id])
g_iSlash[id] = 0;
OP_NearEnemy(id);
if( g_iInBlink[id] ){
OP_SetBlink(id);
OP_Blink(id);
g_iCanceled[id] = 0;
}
return FMRES_IGNORED;
}
// Player buys our upgrade, add one blink
public zp_extra_item_selected(player, itemid)
{
if(Limita[player] == MAX_ROUND)
{
ColorChat(player, NORMAL, "^x04[ZP] You cannot use more than ( 5 ) times per round of this item.", MAX_ROUND) //aici iti pui tu mesajul cum vrei
return
}
if (itemid == g_itemid_blink){
new name[32]
get_user_name(player, name, 31)
Limita[player]++;
g_iBlinks[player] += 5;
set_hudmessage(255, 0, 0, HUD_SPECT_X, HUD_SPECT_Y, 1, 0.0, 5.0, 1.0, 1.0, -1)
show_hudmessage(0, "%s bought a Knife Blinks!!", name)
ColorChat(player, NORMAL, "^x04[ZP]^x01 You have now [^x04%d^x01] Knife ^x04Blinks^x01", g_iBlinks[player]);
}
}
// Reset blinks for all players on newround
public EVENT_round_start()
{
for (new id; id <= 32; id++) {
g_iBlinks[id] = 0;
Limita[id] = 0
}
}
public client_disconnect(id) Limita[id] = 0
public OP_NearEnemy(id){
new enemy = g_iEnemy[id];
new Float:time = get_gametime();
if (!enemy || g_fLastSlash[id]+g_fDelay>time){
g_iInBlink[id] = 0;
return;
}
new origin[3], origin_enemy[3];
get_user_origin(id, origin, 0);
get_user_origin(enemy, origin_enemy, 0);
new distance = get_distance(origin, origin_enemy);
if ( MIN_DISTANCE<=distance<=g_iMaxDistance){
g_iInBlink[id] = 1;
return;
}else if (MIN_DISTANCE>distance && g_iInBlink[id])
{
OP_Slash(id);
}
OP_Cancel(id);
}
public OP_Blink(id){
new Float:new_velocity[3];
new enemy = g_iEnemy[id];
new Float:origin_enemy[3];
pev(enemy, pev_origin, origin_enemy);
entity_set_aim(id, origin_enemy);
get_speed_vector2(id, enemy, g_fSpeed, new_velocity)
set_pev(id, pev_velocity, new_velocity);
}
public OP_Cancel(id){
g_iInBlink[id] = 0;
g_iEnemy[id] = 0;
if (!g_iCanceled[id]){
OP_SetBlink(id);
g_iCanceled[id] = 1;
}
}
public OP_Slash(id){
set_pev(id, pev_velocity, {0.0,0.0,0.0}); // stop player's blink
new weaponID = get_user_weapon(id, _, _);
if(weaponID == CSW_KNIFE){
new weapon[32]
get_weaponname(weaponID,weapon,31)
new ent = fm_find_ent_by_owner(-1,weapon,id)
if(ent){
set_pdata_float(ent,46, 0.0);
set_pdata_float(ent,47, 0.0);
g_iSlash[id] = 5;
g_fLastSlash[id] = get_gametime();
g_iBlinks[id] -= 1;
new name[32];
get_user_name(id,name,31)
ColorChat(0, GREY, "^x04[ZP]^x01 ^x03%s^x01 just used a ^x04Knife Blink!^x01 [ ^x04%d^x01 remaining ] ", name, g_iBlinks[id]);
}
}
}
public OP_SetBlink(id){
new blink = g_iInBlink[id];
if (blink>1)
return;
if (blink)
g_iInBlink[id] += 1;
}
public CHECK_ValidPlayer(id){
if (1<=id<=g_iMaxPlayers && is_user_alive(id))
return 1;
return 0;
}
// from fakemeta_util.inc
stock fm_find_ent_by_owner(index, const classname[], owner, jghgtype = 0) {
new strtype[11] = "classname", ent = index;
switch (jghgtype) {
case 1: strtype = "target";
case 2: strtype = "targetname";
}
while ((ent = engfunc(EngFunc_FindEntityByString, ent, strtype, classname)) && pev(ent, pev_owner) != owner) {}
return ent;
}
