/*
    4.0.0

        Additions and improvements:
            Added Moon Jump spell
            Added healthbar for bosses
            Added Spooky Pumpkin NPC
            Added smooth rotation for NPC
            Improved NPC movement algorithm
            Added localization for equipment menu title
            Added localization for cosmetic menu title
            Optimized models

        Cvars:
            Added hwn_gamemode_new_round_delay cvar
            Added hwn_pumpkin_mutate_chance cvar
            Added hwn_boss_healthbar cvar

        Fixes:
            Fixed interaction of some plugins
            Fixed issue when equipped items are disabled in the cosmetic menu
            Fixed cleaning tasks in some plugins

    3.1.0
        Equipment pumpkin now give ammo for all weapons.
        Cosmetic equip state now saved on player disconnect.
        Added localization for empty comsetic menu text.
        Added PInv_Event_Destroy forward, call when the player inventory api plugin destroy the handlers.
        Cosmetic api plugin now destroy handlers after player inventory api plugin.
        Monoculus rocket speed reduced to 720 ups.
        Fixed issue when the player losing some cosmetic items after disconnect.
        Fixed issue when the player's inventory was not saved after the server restart.

    3.0.1
        Fixed HHH NPC Pathfinding.
        Fixed monoculus rocket entity.

    3.0.0
        Halloween is here!
        Added new cosmetic items.
        Added monoculus npc.
        Fixed player cosmetic api.

    2.3.3
        fixed a bug in api_player_cosmetic which crash server after player disconnect.

    2.3.2
        ReAPI Support.
        Fixed equipment menu title.

    2.3.1
        Corpse no longer spawn in gamemode with player respawn
        Spell balls no longer pass through clip brashes
        Minimizes mod influence on shooting
        High performance improvement
        New Spell API
        Added event handler entity
        Added Lightning spell
        Added hwn_boss_min_damage_to_win cvar
        Improved NPC hit logic
        Added hwn_spawn_boss command
        Fixed npc kill reward in collector gamemode
        Fade effect of invisibility spell now saving after external fade effects
        Improved HHH NPC

    2.2.1
        Orpheu no longer required
        Orpheu replaced to RoundControl
        Changed color for 'hwn4' sky        
        Fixed lighting
        Fixed crashes

    2.2.0
        Improved ghosts
        Improved performance
        Added cvar to disable particles
        Ghost can no longer disable Jack'O'Lantern around
        Added fps settings
        Fixed NPC reachable check
        Fixed crashes
        Fixed fireballs
        Fixed explosive pumpkins
        Fixed ce temp storage

    2.1.1
        Fixed buyzone in Default Gamemode    

    2.1.0
        Updated Custom Entities API
        Players now can move through skeletons
        Ghosts now disable Jack'O'Lantern around
        In Collector Gamemode teampoins and player points now reset at new round
        Entity weaponbox now will be removed by correct way
        Killed ghosts now drop pumpkin
        Dead players can no longer cast spells
        Improved hit algorithm
        Removed vortex beam (cuz ugly)
        Fixed drop to bucket effect
        Fixed memory leaks
        Fixed ghost attack origin
    
    2.0.1
        Fixed bug when items duplicate after rejoin
        Fixed round termination problem on Linux Servers
        Updated EndRoundMessage signatures for Linux Servers

    2.0.0 Beta
        - First Release
*/

#if defined _hwn_included
  #endinput
#endif
#define _hwn_included

#pragma reqlib hwn

/*--------------------------------[ Constants ]--------------------------------*/

#define HWN_COLOR_PURPLE_F             120.0, 0.0, 200.0
#define HWN_COLOR_PURPLE            120, 0, 200
#define HWN_COLOR_RED_F             255.0, 0.0, 0.0
#define HWN_COLOR_YELLOW_F             255.0, 200.0, 0.0
#define HWN_COLOR_YELLOW             255, 200, 0
#define HWN_COLOR_GREEN_DARK_F         47.0, 95.0, 15.0
#define HWN_COLOR_GREEN_DARK         47, 95, 15

#define HWN_TITLE "Halloween Mod"
#define HWN_VERSION "4.0.0"

enum Hwn_GamemodeFlags (<<=1)
{
    Hwn_GamemodeFlag_None,
    Hwn_GamemodeFlag_Default = 1,
    Hwn_GamemodeFlag_RespawnPlayers,
    Hwn_GamemodeFlag_SpecialEquip
};

/*--------------------------------[ Gamemode ]--------------------------------*/

native Hwn_Gamemode_Register(const szName[], Hwn_GamemodeFlags:flags = Hwn_GamemodeFlag_None);
native Hwn_Gamemode_Activate();
native Hwn_Gamemode_DispatchWin(team);
native Hwn_Gamemode_GetCurrent();
native bool:Hwn_Gamemode_IsPlayerOnSpawn(id);
native Hwn_Gamemode_GetHandler(const szName[]);

forward Hwn_Gamemode_Fw_NewRound();
forward Hwn_Gamemode_Fw_RoundStart();
forward Hwn_Gamemode_Fw_RoundEnd();

/*--------------------------------[ Default Gamemode ]--------------------------------*/

native bool:Hwn_Gamemode_FindEventPoint(Float:vOrigin[3]);

/*--------------------------------[ Collector Gamemode ]--------------------------------*/

native Hwn_Collector_GetPlayerPoints(id);
native Hwn_Collector_SetPlayerPoints(id, count);
native Hwn_Collector_GetTeamPoints(team);
native Hwn_Collector_SetTeamPoints(team, count);

forward Hwn_Collector_Fw_TeamPoints(team);
forward Hwn_Collector_Fw_PlayerPoints(id);

/*--------------------------------[ Spells ]--------------------------------*/

native Hwn_Spell_Register(const szName[], const szCastCallback[]);
native Hwn_Spell_GetCount();
native Hwn_Spell_GetName(spell, output[], maxlen);

native Hwn_Spell_GetPlayerSpell(id, &amount = 0);
native Hwn_Spell_SetPlayerSpell(id, spell, amount = 0);
native Hwn_Spell_CastPlayerSpell(id);

forward Hwn_Spell_Fw_Cast(id, spellIdx);

/*--------------------------------[ Cosmetic ]--------------------------------*/

native Hwn_Cosmetic_GetCount();
native Hwn_Cosmetic_GetCosmetic(index);
native Hwn_Cosmetic_Register(PCosmetic:hPCosmetic);

/*--------------------------------[ Bosses ]--------------------------------*/

native Hwn_Bosses_RegisterBoss(const szCEClassName[]);

forward Hwn_Bosses_Fw_BossSpawn(ent);
forward Hwn_Bosses_Fw_BossKill(ent);
forward Hwn_Bosses_Fw_BossEscape(ent);
forward Hwn_Bosses_Fw_BossTeleport(ent, handler);
forward Hwn_Bosses_Fw_Winner(id);

/*--------------------------------[ Player Equipment ]--------------------------------*/

native Hwn_PEquipment_ShowMenu(id);
native Hwn_PEquipment_Equip(id);

forward Hwn_PEquipment_Fw_Changed(id);

/*--------------------------------[ Menu ]--------------------------------*/

native Hwn_Menu_AddItem(const szTitle[], const szCallback[]);