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

#define PLUGIN "ZP Extra RespawnMenu"
#define VERSION "1.0.0"

new g_respawn_cost = 5
new g_roundend

new const respawn_sound[] = { "warcraft3/soundpack/reincarnation.wav" }
new const respawn_sprite[] = { "sprite/respawn2.spr" }

public plugin_init()
{
	register_plugin(PLUGIN, VERSION, "yokomo")

	register_event("HLTV", "EventRoundStart", "a", "1=0", "2=0")

	register_clcmd("say /zs", "ShowRespawnMenu")
	register_clcmd("say /respawn", "ShowRespawnMenu")
}

public plugin_precache()
{
	precache_sound(respawn_sound)
	precache_model(respawn_sound)
}

public EventRoundStart(id)
{
	g_roundend = false
	client_print(id, print_chat, "[ZP] This server using respawn, say /zs or /zspawn to precache item, only dead people.")
}

public zp_round_ended()
{
	g_roundend = true
}

public ShowRespawnMenu(id)
{
	if (g_roundend)
	{
		// To prevent people from spamming respawn at roundend
		client_print(id, print_chat, "[ZP] No respawn at this time.")
		return PLUGIN_HANDLED
	}

	if (is_user_alive(id))
	{
		client_print(id, print_chat, "[ZP] Item not available at this time.")
		return PLUGIN_HANDLED
	}

	new menu_title[64], item_1[64], item_2[64], item_3[64], item_4[64]
	format(menu_title, charsmax(menu_title), "\r[ZP] Respawn As: (cost 5 ammo packs)")
	format(item_1, charsmax(item_1), "\wRespawn a Human", g_respawn_cost)
	format(item_2, charsmax(item_2), "\wRespawn a Zombie", g_respawn_cost)
	format(item_3, charsmax(item_3), "\wRespawn Random", g_respawn_cost)
	format(item_4, charsmax(item_4), "\wD'ont Respawn")

	new mHandleID = menu_create(menu_title, "RespawnMenuHandler")
	menu_additem(mHandleID, item_1, "1", 0)
	menu_additem(mHandleID, item_2, "2", 0)
	menu_additem(mHandleID, item_3, "3", 0)
	menu_additem(mHandleID, item_4, "4", 0)
	menu_display(id, mHandleID, 0)

	return PLUGIN_HANDLED
}

public RespawnMenuHandler(id, menu, item)
{
	if (g_roundend)
	{
		// To prevent people from spamming respawn at roundend
		client_print(id, print_chat, "[ZP] No respawn at this time.")
		return PLUGIN_HANDLED
	}

	if (is_user_alive(id))
	{
		client_print(id, print_chat, "[ZP] Item not available at this time. Only dead people can precache this item")
		return PLUGIN_HANDLED
	}

	if (item == MENU_EXIT)
	{
		menu_destroy(menu)
		return PLUGIN_HANDLED
	}

	new current_ap = zp_get_user_ammo_packs(id)

	if (current_ap < g_respawn_cost)
	{
		client_print(id, print_chat, "[ZP] Not enough Ammo Packs.")
		return PLUGIN_HANDLED
	}

	switch (item)
	{
		case 0:
		{
			// Respawn as Human
			if (zp_is_survivor_round() && zp_is_sniper_round()) return PLUGIN_HANDLED

			zp_set_user_ammo_packs(id, current_ap - g_respawn_cost)
			zp_respawn_user(id, ZP_TEAM_HUMAN)
			emit_sound(id, CHAN_VOICE, respawn_sound, 1.0, ATTN_NORM, 0, PITCH_NORM)

			new origin[3]
   			get_user_origin(id,origin)

   			message_begin(MSG_BROADCAST,SVC_TEMPENTITY)
   			write_byte(TE_SPRITE)
   			write_coord(origin[0])
   			write_coord(origin[1])
   			write_coord(origin[2]+=30)
   			write_short(respawn_sprite)
   			write_byte(8)
   			write_byte(255)
   			message_end()
		}
		case 1:
		{
			if (zp_is_nemesis_round() && zp_is_assassin_round() && zp_is_boss_round()) return PLUGIN_HANDLED

			zp_set_user_ammo_packs(id, current_ap - g_respawn_cost)
			zp_respawn_user(id, ZP_TEAM_HUMAN)
		}
		case 2:
		{
			// Respawn as Random Class between Human & Zombie
			if (!zp_is_survivor_round() && !zp_is_nemesis_round() && zp_is_sniper_round() && zp_is_assassin_round() && zp_is_boss_round())
			{
				switch(random_num(0,1))
				{
					case 0:
					{
						zp_set_user_ammo_packs(id, current_ap - g_respawn_cost)
						zp_respawn_user(id, ZP_TEAM_HUMAN)
						emit_sound(id, CHAN_VOICE, respawn_sound, 1.0, ATTN_NORM, 0, PITCH_NORM)

						new origin[3]
   						get_user_origin(id,origin)

   						message_begin(MSG_BROADCAST,SVC_TEMPENTITY)
   						write_byte(TE_SPRITE)
   						write_coord(origin[0])
   						write_coord(origin[1])
   						write_coord(origin[2]+=30)
   						write_short(respawn_sprite)
   						write_byte(8)
   						write_byte(255)
   						message_end()
					}
					case 1:
					{
						zp_set_user_ammo_packs(id, current_ap - g_respawn_cost)
						zp_respawn_user(id, ZP_TEAM_ZOMBIE)
					}
				}
			}
		}
		case 3:
		{
			return PLUGIN_HANDLED
		}
	}

	menu_destroy(menu)
	return PLUGIN_HANDLED
}
}
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1033\\ f0\\ fs16 \n\\ par }
*/