#if defined _csdm_core_included
#endinput
#endif

#define _csdm_core_included

#if AMXX_VERSION_NUM >= 175
#pragma reqlib csdm_core
#if !defined AMXMODX_NOAUTOLOAD
#pragma loadlib csdm_core
#endif
#else
#pragma library csdm_core
#endif

#if !defined _reapi_included
#include <reapi>
#endif

const CSDM_VERSION_NUM = 1.0 []BETA

stock const CSDM_VERSION_STRING[] = "1.0 [BETA]"
stock const CSDM_PLUGIN_NAME[] = "[DM] Core"

stock const g_szMainDir[] = "csdm"
stock const g_szExtraCfgDir[] = "extraconfigs"
stock const g_szSpawnDir[] = "spawns"

stock const g_szDefaultCfgFile[] = "config.ini"
stock const g_szMainSection[] = "[settings]"

const MAX_CONFIG_PATH_LEN =	128
const MAX_LINE_LEN = 64
const MAX_KEY_LEN = 32
const MAX_VALUE_LEN = 32
const MAX_SECTION_LEN = 32

enum ReadTypes
{
	CFG_READ,
	CFG_RELOAD
}

enum GameTypes
{
	NORMAL_HIT,
	HEADSHOTS_ONLY,
	ALWAYS_HIT_HEAD,
	AUTO_HEALER
}

enum EquipTypes
{
	EQUIP_NONE = -1,
	AUTO_EQUIP,
	EQUIP_MENU,
	RANDOM_WEAPONS,
	FREE_BUY
}

enum ColorTypes
{
	DONT_CHANGE = 0,
	RED,
	BLUE,
	GREY	
}

forward CSDM_Initialized(const szVersion[])

forward CSDM_ConfigurationLoad(const ReadTypes:iReadAction)

forward CSDM_ExecuteCVarValues()

forward CSDM_GamemodeChanged(const GameTypes:iCurrentMode, const GameTypes:iNewMode)

forward CSDM_RestartRound(const bool:bNewGame)

forward CSDM_PlayerSpawned(const pPlayer, const bool:bIsBot, const iNumSpawns)

forward CSDM_PlayerKilled(const pVictim, const pKiller, const HitBoxGroup:iLastHitGroup)

native CSDM_RegisterConfig(const szSectionName[], const szHandler[])

native bool:CSDM_GetConfigKeyValue(const szKey[], szValue[], iLen)

native GameTypes:CSDM_GetGamemode()

native bool:CSDM_SetGamemode(const GameTypes:iNewMode)

native CSDM_GetEquipmode()

native CSDM_SetEquipmode(const EquipTypes:iNewMode)

#define ContainFlag(%1,%2) 			(containi(%1, %2) != -1)
#define ParseConfigKey(%1,%2,%3,%4) (parse(%1, %2, charsmax(%2), %3, charsmax(%3), %4, charsmax(%4)) == 3 && %3[0] == '=')
#define IsCommentLine(%1) 			(%1[0] == ';' || %1[0] == '#' || (%1[0] == '/' && %1[1] == '/'))

#define IsValidTeam(%1) 			(TEAM_TERRORIST <= get_member(%1, m_iTeam) <= TEAM_CT)
#define IsValidWeaponID(%1) 		(any:WEAPON_P228 <= %1 <= any:WEAPON_P90 && !(INVALID_WEAPONS_BS & (1<<any:%1)))

#define ArraySet(%1,%2)				arrayset(_:%1, _:%2, sizeof(%1))
#define Vector(%1,%2,%3)			(Float:{%1.0, %2.0, %3.0})
#define VECTOR_ZERO 				Vector(0, 0, 0)

#define GetEntityKeyID(%1)			get_entvar(%1, var_impulse)
#define SetEntityKeyID(%1,%2)		set_entvar(%1, var_impulse, %2)

#if !defined _fakemeta_included
	#define ENTITY_THINK(%1) 		dllfunc(DLLFunc_Think, %1)
	#define SPAWN_ENTITY(%1) 		dllfunc(DLLFunc_Spawn, %1)
	#define REMOVE_ENTITY(%1) 		engfunc(EngFunc_RemoveEntity, %1)
	#define SET_ORIGIN(%1,%2) 		engfunc(EngFunc_SetOrigin, %1, %2)
	#define SET_SIZE(%1,%2,%3) 		engfunc(EngFunc_SetSize, %1, %2, %3)
	#define SET_MODEL(%1,%2)		engfunc(EngFunc_SetModel, %1, %2)
#endif

const GRENADE_BS = ((1<<_:WEAPON_HEGRENADE)|(1<<_:WEAPON_SMOKEGRENADE)|(1<<_:WEAPON_FLASHBANG))
const INVALID_WEAPONS_BS = ((1<<_:WEAPON_NONE)|(1<<_:WEAPON_GLOCK)|(1<<_:WEAPON_KNIFE)|(1<<_:WEAPON_C4))

const INVALID_INDEX = -1
const COLOR_CLIENT_INDEX = 34

stock const g_szValidItemNames[][] = 
{
	"","weapon_p228","","weapon_scout","weapon_hegrenade","weapon_xm1014","weapon_c4",
	"weapon_mac10","weapon_aug","weapon_smokegrenade","weapon_elite","weapon_fiveseven","weapon_ump45",
	"weapon_sg550","weapon_galil","weapon_famas","weapon_usp","weapon_glock18","weapon_awp",
	"weapon_mp5navy","weapon_m249","weapon_m3","weapon_m4a1","weapon_tmp","weapon_g3sg1",
	"weapon_flashbang","weapon_deagle","weapon_sg552","weapon_ak47","weapon_knife","weapon_p90",
	"weapon_shield","item_kevlar","item_assaultsuit","item_thighpack","item_longjump"
}

stock const g_szTeamNames[ColorTypes][] =
{
	"UNASSIGNED",
	"TERRORIST",
	"CT",
	"SPECTATOR"
}

stock const g_szGamemodes[GameTypes][] = 
{
	"Normal Hit",
	"Headshots Only",
	"Always Hit Head",
	"Auto Healer"
}

stock const g_szEquipModes[EquipTypes][] = 
{
	"Auto Equip",
	"Equip Menu",
	"Random Weapons",
	"Free buy"
}

stock const g_iMaxBPAmmo[any:WEAPON_P90 + 1] = 
{
	-1, 52, -1, 90, 1, 32, 1, 100, 90, 1, 120, 100, 100, 90, 90, 90, 
	100, 120, 30, 120, 200, 32, 90, 120, 90, 2, 35, 90, 90, -1, 100
}

stock bool:CSDM_Running()
{
	new szStatus[2], iPluginIndex
	if((iPluginIndex = is_plugin_loaded(CSDM_PLUGIN_NAME)) == INVALID_PLUGIN_ID)
	return false

	if(get_plugin(iPluginIndex, .status = szStatus, .len5 = charsmax(szStatus)) == INVALID_PLUGIN_ID)
	return false
	
	return bool:(szStatus[0] == 'r' || szStatus[0] == 'd')
}

stock CSDM_SetFailState(const szMessage[], any:...)
{
	new szErrorMsg[191]
	vformat(szErrorMsg, charsmax(szErrorMsg), szMessage, 2)

	set_fail_state(szErrorMsg)
}

stock MakeDir(const szDirName[], bool:bPrint = true)
{
	if(dir_exists(szDirName))
	return

	if(bPrint)
	{
	server_print("[DM] Directory ^"%s^" not exist, will be created automatically.", szDirName)
	}
	if(mkdir(szDirName))
	{
	server_print("[DM] Failed to create directory ^"%s^"", szDirName)
	}
}

stock rg_set_rendering(const pEntity, const fx = kRenderFxNone, const Float:flColor[] = {0.0, 0.0, 0.0}, const Float:iAmount = 0.0)
{
	set_entvar(pEntity, var_renderfx, fx)
	set_entvar(pEntity, var_rendercolor, flColor)
	set_entvar(pEntity, var_renderamt, iAmount)
}