I get a fata error when I enter my server "no edicts available" , then I get a run time error ,"Invalid return type " . Heres my code with my inc file .
Code:
#include <amxmodx>
#include <amxmisc>
#include <rail_gun>
#define MAX_PLAYERS 32
#define MAX_AMMO_SLOTS 100
new g_Switch;
new g_Price;
new g_Money;
new g_WeaponEnt;
new g_AdminFree;
new Float:g_Angle[3];
new Float:g_Origin[3];
new Float:g_MinBox[3] = {-1.0, -1.0, -1.0};
new Float:g_MaxBox[3] = {1.0, 1.0, 1.0};
new Float:global_Time;
new Float: g_ROF = 0.5;
new Float: g_NextAttack[32];
new g_Bullet;
new g_AmmoPrice;
new g_ArenaMode;
new bool:g_restart_attempt[MAX_PLAYERS + 1];
new Class[32];
new Model[32];
new HitZones;
new Float: EndOrigin[3];
new trace;
new nomonsters;
new Sprite;
new Float: W_Origin[3];
new damage;
new model = 0;
new g_Ammo;
public plugin_init()
{
register_plugin("The Rail Gun","0.1","The Specialist");
g_Switch = register_cvar("rg_switch","1");
g_Price = register_cvar("rg_gun_price","3000");
g_AdminFree = register_cvar("rg_admin_gun_free","1");
g_AmmoPrice = register_cvar("rg_ammo_price","500");
g_ArenaMode = register_cvar("rg_arena_on","0");
register_clcmd("say /buy_gun","buy_rail_gun");
register_clcmd("say_team /buy_gun","buy_rail_gun");
register_clcmd("say /buy_ammo","buy_rail_ammo");
register_clcmd("say_team /buy_ammo","buy_rail_ammo");
register_clcmd("drop","drop_rail_gun");
register_clcmd("fullupdate", "clcmd_fullupdate");
register_clcmd("say /trg_arena","arena_mode",ADMIN_KICK,"Starts An Arena");
register_clcmd("say /trg_end_arena","end_arena_mode",ADMIN_KICK,"Ends An Arena");
register_concmd("trg_buy_gun","buy_rail_gun");
register_concmd("trg_start_arena","arena_mode",ADMIN_KICK,"Starts An Arena");
register_concmd("trg_end_arena","end_arena_mode",ADMIN_KICK,"Ends An Arena");
register_forward(FM_PlayerPreThink,"rail_gun_bullets");
register_forward(FM_Touch,"entity_touch");
register_forward(FM_TraceLine,"calculate_hitzone");
register_event("ResetHUD", "event_hud_reset", "be");
register_event("TextMsg", "event_restart_attempt", "a", "2=#Game_will_restart_in");
register_logevent("remove_rail_guns", 2, "1=Round_End");
}
public plugin_precache()
{
engfunc(EngFunc_PrecacheModel,"models/w_railgun.mdl");
engfunc(EngFunc_PrecacheModel,"models/v_railgun.mdl");
engfunc(EngFunc_PrecacheModel,"models/p_railgun.mdl");
engfunc(EngFunc_PrecacheSound,"weapons/rg_hum.wav");
engfunc(EngFunc_PrecacheSound,"weapons/rg_shoot.wav");
engfunc(EngFunc_PrecacheSound,"items/weapondrop1.wav");
Sprite = engfunc(EngFunc_PrecacheModel,"sprites/laserbeam.spr" );
}
// client commands to buy a railgun
public buy_rail_gun(id)
{
if(get_pcvar_num(g_Switch))
{
g_Money = get_player_money(id);
if(g_Money < get_pcvar_num(g_Price) && (get_user_flags(id) != ADMIN_KICK || get_pcvar_num(g_AdminFree)==0))
{
client_print(id,print_chat,"[Rail Gun] You Do Not Have Enough Money!");
return 1;
}else if(get_user_flags(id)== ADMIN_KICK && get_pcvar_num(g_AdminFree))
{
client_print(id,print_chat,"[Rail Gun] You Get A Free Gun Admin!");
give_rail_gun(id);
ammo_handle(id,100);
return 0;
}else{
set_player_money(id,g_Money - get_pcvar_num(g_Price));
client_print(id,print_chat,"[Rail Gun] You Have Just Bought A Rail Gun!");
give_rail_gun(id);
ammo_handle(id,100);
return 0;
}
}
return 0;
}
// gives the user id a railgun entity
public give_rail_gun(id)
{
g_WeaponEnt = engfunc(EngFunc_CreateEntity,"info_target");
if(pev_valid(g_WeaponEnt))
{
set_pev(g_WeaponEnt,pev_classname,"weaponbox");
set_pev(g_WeaponEnt,pev_movetype,MOVETYPE_FOLLOW);
set_pev(g_WeaponEnt,pev_solid,SOLID_NOT);
set_pev(g_WeaponEnt,pev_aiment,id);
set_pev(g_WeaponEnt,pev_viewmodel2,"models/v_railgun.mdl");
set_pev(g_WeaponEnt,pev_weaponmodel2,"models/p_railgun.mdl");
engfunc(EngFunc_EmitSound,id,CHAN_AUTO, "items/gunpickup2.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
drop_primary_weapon(id);
return;
}
}
// handles attack buttons , making bullets ,and rate of fire (playerprethink)
public rail_gun_bullets(id)
{
set_world_model();
is_reloading(id,Model,g_Ammo);
weapon_holster(id);
if(pev(id,pev_button) & IN_ATTACK | IN_ATTACK2 && holding_rail_gun(Model) && pev(id,pev_waterlevel)!=3 && !is_reloading(id,Model,g_Ammo))
{
g_Bullet = engfunc(EngFunc_CreateEntity,"info_target");
global_get(glb_time, global_Time);
if(pev_valid(g_Bullet) && global_Time < g_NextAttack[id])
{
pev(id,pev_origin,g_Origin);
if(pev(id,pev_flags) & FL_DUCKING)
{
g_Origin[2] += 12.0;
}else{
g_Origin[2] += 17.0;
}
set_pev(g_Bullet,pev_classname,"DURounds");
engfunc(EngFunc_SetModel,g_Bullet,"models/shell.mdl");
pev(id,pev_v_angle,g_Angle);
set_pev(g_Bullet,pev_absmin,g_MinBox);
set_pev(g_Bullet,pev_absmax,g_MaxBox);
set_pev(g_Bullet,pev_origin,g_Origin);
set_pev(g_Bullet,pev_angles,g_Angle);
set_pev(g_Bullet,pev_effects,EF_BRIGHTLIGHT);
set_pev(g_Bullet,pev_solid,SOLID_BBOX);
set_pev(g_Bullet,pev_movetype,MOVETYPE_FLY);
set_pev(g_Bullet,pev_owner,id);
set_pev(g_Bullet,pev_velocity,2500);
set_pev(g_Bullet,pev_renderfx,kRenderFxGlowShell , 255,0,0,kRenderNormal,100);
engfunc(EngFunc_EmitSound,id,CHAN_AUTO, "weapons/rg_shoot.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
++g_Ammo;
g_NextAttack[id] = global_Time + g_ROF;
if(pev(id,pev_button) & IN_ATTACK2)
{
message_begin(MSG_BROADCAST ,SVC_TEMPENTITY);
write_byte(0);
engfunc(EngFunc_WriteCoord,g_Origin[0]);
engfunc(EngFunc_WriteCoord,g_Origin[1]);
engfunc(EngFunc_WriteCoord,g_Origin[2]);
engfunc(EngFunc_WriteCoord,EndOrigin[0]);
engfunc(EngFunc_WriteCoord,EndOrigin[1]);
engfunc(EngFunc_WriteCoord,EndOrigin[2]);
write_short(Sprite);
write_byte(0);
write_byte(0);
write_byte(50);
write_byte(10);
write_byte(10);
write_byte(0);
write_byte(0);
write_byte(250);
write_byte(127);
write_byte(0);
message_end();
g_Ammo += 3;
}
}
}
return 1;
}
// handles buying rail ammo from a client command
public buy_rail_ammo(id)
{
if(get_pcvar_num(g_Switch))
{
g_Money = get_player_money(id);
if(g_Money < get_pcvar_num(g_AmmoPrice) && (get_user_flags(id) != ADMIN_KICK || get_pcvar_num(g_AdminFree)==0))
{
client_print(id,print_chat,"[Rail Gun] You Do Not Have Enough Money!");
return 1;
}else if(get_user_flags(id)== ADMIN_KICK && get_pcvar_num(g_AdminFree))
{
client_print(id,print_chat,"[Rail Gun] You Have Been Given Ammo For Free Admin!");
engfunc(EngFunc_EmitSound,id,CHAN_AUTO, "items/9mmclip1.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
ammo_handle(id,100);
return 0;
}else{
set_player_money(id,g_Money - get_pcvar_num(g_AmmoPrice));
client_print(id,print_chat,"[Rail Gun] You Have Just Bought More Ammo!");
engfunc(EngFunc_EmitSound,id,CHAN_AUTO, "items/9mmclip1.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
ammo_handle(id,100);
return 0;
}
}
return 1;
}
// handles ammo for the rail gun
public ammo_handle(id,ammo)
{
g_Ammo -= ammo;
if(g_Ammo == MAX_AMMO_SLOTS)
{
engfunc(EngFunc_EmitSound,id,CHAN_AUTO, "weapons/rg_hum.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
++g_Ammo;
return;
}else if(g_Ammo > MAX_AMMO_SLOTS)
{
set_pev( id, pev_button, pev(id,pev_button) & ~IN_ATTACK );
return;
}
}
// if weapon is not being used set models to 0 else set the railgun models
public weapon_holster(id)
{
if(no_weapon_set(id))
{
set_pev(g_WeaponEnt,pev_viewmodel2,"models/v_railgun.mdl");
set_pev(g_WeaponEnt,pev_weaponmodel2,"models/p_railgun.mdl");
}else{
set_pev(g_WeaponEnt,pev_viewmodel2,model);
set_pev(g_WeaponEnt,pev_weaponmodel2,model);
}
return;
}
// get touch for player touching ground gun , bullets touching players or world
public entity_touch(ptr,ptd)
{
pev(ptr,pev_classname,Class,31);
pev(ptr,pev_model,Model);
if(is_rail_bullet(Class))
{
pev(ptr,pev_origin,EndOrigin);
calculate_hitzone(g_Origin,EndOrigin,nomonsters,ptd,trace,damage);
engfunc(EngFunc_RemoveEntity,ptr);
return FMRES_HANDLED;
}else if( contain(Model,"w_railgun.mdl"))
{
give_rail_gun(ptd);
engfunc(EngFunc_RemoveEntity,ptr);
engfunc(EngFunc_EmitSound,ptd,CHAN_AUTO, "items/gunpickup2.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
return FMRES_HANDLED;
}else if (contain(Model,"laserbeam.spr"))
{
calculate_hitzone(g_Origin,EndOrigin,nomonsters,ptd,trace,10);
engfunc(EngFunc_RemoveEntity,ptr);
return FMRES_HANDLED;
}
return FMRES_HANDLED;
}
// get hitzones using trace then do damage
public calculate_hitzone(Float:start[3],Float:end[3],noMonsters,id,trace,damage)
{
HitZones = get_tr(TR_iHitgroup);
if(is_user_connected(id))
{
switch(HitZones)
{
case HIT_CHEST :fake_damage(id,75 + damage,50 + damage);
case HIT_STOMACH : fake_damage(id,55 + damage ,30 + damage);
case HIT_HEAD : fake_damage(id,120 + damage,100 + damage);
case HIT_LEFTARM , HIT_RIGHTARM :fake_damage(id,25 + damage ,10 + damage);
case HIT_LEFTLEG , HIT_RIGHTLEG : fake_damage(id,20 + damage,0 + damage);
}
}
return 1;
}
// catch the client command "drop" and drop the railgun to hte floor
public drop_rail_gun(id)
{
pev(id,pev_viewmodel2,Model);
if(holding_rail_gun(Model))
{
engfunc(EngFunc_DropToFloor,g_WeaponEnt);
engfunc(EngFunc_EmitSound,id,CHAN_AUTO,"items/weapondrop1.wav" , 1.0, ATTN_NORM, 0, PITCH_NORM);
return 1;
}
return 1;
}
// if the rail gun entity is on the ground set the w model
public set_world_model()
{
if(pev(g_WeaponEnt,pev_flags) & FL_ONGROUND)
{
set_pev(g_WeaponEnt,pev_model,"models/w_railgun.mdl");
W_Origin[1] = 0.0;
W_Origin[2] = 0.0;
set_pev(g_WeaponEnt,pev_origin,W_Origin[1] );
set_pev(g_WeaponEnt,pev_origin,W_Origin[2]);
set_pev(g_WeaponEnt,pev_movetype,MOVETYPE_TOSS);
set_pev(g_WeaponEnt,pev_solid,SOLID_TRIGGER);
return;
}
}
// remove the railguns on the ground every round end
public remove_rail_guns()
{
if(pev(g_WeaponEnt,pev_flags) & FL_ONGROUND)
{
engfunc(EngFunc_RemoveEntity,g_WeaponEnt);
return;
}
}
public client_putinserver(id)
{
if(get_pcvar_num(g_Switch))
{
g_NextAttack[id] = 0.0;
g_Ammo = 0;
return;
}
}
public client_disconnect(id)
{
if(get_pcvar_num(g_Switch))
{
g_NextAttack[id] = 0.0
g_Ammo = 0;
return;
}
}
// start an arena
public arena_mode(id,level,cid)
{
if(cmd_access(id,level,cid,0) && get_pcvar_num(g_Switch))
{
set_cvar_string("sv_restartround","1");
set_cvar_string("rg_arena_on","1");
return 1;
}
return 1;
}
// end arena
public end_arena_mode(id,level,cid)
{
if(cmd_access(id,level,cid,0))
{
set_cvar_string("sv_restartround","1");
set_cvar_string("rg_arena_on","0");
return 1;
}
return 1;
}
public clcmd_fullupdate()
{
return 1;
}
public event_restart_attempt()
{
new players[32], num
get_players(players, num, "a")
for (new i; i < num; ++i)
{
g_restart_attempt[players[i]] = true;
}
}
public event_hud_reset(id)
{
if (g_restart_attempt[id])
{
g_restart_attempt[id] = false;
return;
}
event_player_spawn(id)
}
public event_player_spawn(id)
{
if(get_pcvar_num(g_ArenaMode))
{
give_rail_gun(id);
return;
}
}
Code:
#if !defined _fakemeta_included
#include <fakemeta>
#endif
#if defined _rail_gun_included
#endinput
#endif
#define _rail_gun_included
#if cellbits == 32
#define OFFSET_MONEY 115
#else
#define OFFSET_MONEY 140
#endif
#define OFFSET_LINUX 5
stock set_player_money(id,money)
{
set_pdata_int(id,OFFSET_MONEY,money,OFFSET_LINUX);
message_begin(MSG_ONE,get_user_msgid("Money"),{0,0,0},id);
write_long(money);
write_byte(1);
message_end();
}
stock get_player_money(id)
{
return get_pdata_int(id,OFFSET_MONEY,OFFSET_LINUX);
}
stock holding_rail_gun(Model[32])
{
if(contain(Model,"v_railgun.mdl"))
{
return true;
}
return false;
}
stock is_rail_bullet(Class[32])
{
if(contain(Class,"DURounds"))
{
return true;
}
return false;
}
stock rail_gun_kill(id)
{
new Float: frags
if (is_user_alive(id))
{
pev(id, pev_frags, frags);
set_pev(id, pev_frags, ++frags);
dllfunc(DLLFunc_ClientKill, id);
return;
}
}
stock fake_damage(id,health,armor)
{
new Float: g_Health;
new Float: g_Armor;
pev(id,pev_health,g_Health);
set_pev(id,pev_health,g_Health - health);
pev(id,pev_armorvalue,g_Armor);
set_pev(id,pev_armorvalue,g_Armor - armor);
set_pev(id,pev_dmg,DMG_BULLET | DMG_ENERGYBEAM);
return;
}
stock is_reloading(id,Model[32],g_Ammo)
{
if(pev(id,pev_button) & IN_RELOAD && holding_rail_gun(Model))
{
set_pev(id, pev_weaponanim, CSW_M249);
message_begin(MSG_ONE, SVC_WEAPONANIM, {0, 0, 0}, id);
write_byte(CSW_M249);
write_byte(pev(id, pev_body));
message_end();
g_Ammo -= 100;
return true;
}
return false;
}
stock drop_primary_weapon(id)
{
new clip,bpammo;
new Weapon = get_user_weapon(id,clip,bpammo);
if(Weapon ==
CSW_SCOUT |
CSW_XM1014 |
CSW_MAC10 |
CSW_AUG |
CSW_UMP45 |
CSW_SG550 |
CSW_GALIL |
CSW_FAMAS |
CSW_AWP |
CSW_MP5NAVY |
CSW_M249 |
CSW_M3 |
CSW_M4A1 |
CSW_TMP |
CSW_G3SG1 |
CSW_SG552 |
CSW_AK47 |
CSW_P90 )
{
client_cmd(id,"+drop");
}
}
stock no_weapon_set(id)
{
new clip,bpammo;
new Weapon = get_user_weapon(id,clip,bpammo);
if(Weapon ==
CSW_P228 |
CSW_SCOUT |
CSW_HEGRENADE |
CSW_XM1014 |
CSW_C4 |
CSW_MAC10 |
CSW_AUG |
CSW_SMOKEGRENADE |
CSW_ELITE |
CSW_FIVESEVEN |
CSW_UMP45 |
CSW_SG550 |
CSW_GALI |
CSW_GALIL |
CSW_FAMAS |
CSW_USP |
CSW_GLOCK18 |
CSW_AWP |
CSW_MP5NAVY |
CSW_M249 |
CSW_M3 |
CSW_M4A1 |
CSW_TMP |
CSW_G3SG1 |
CSW_FLASHBANG |
CSW_DEAGLE |
CSW_SG552 |
CSW_AK47 |
CSW_KNIFE |
CSW_P90 )
{
return false;
}else{
return true;
}
return 1;
}
Your the greatest . I had to use magic numbers (cstrike enumeration numbers) for the other function. But it is way more efficiant then the way I had it . 
31537639
Linear Mode
