/*
 * Shavit's Timer - .inc file
 * by: shavit
 *
 * This file is part of shavit's Timer.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, version 3.0, as published by the
 * Free Software Foundation.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program.  If not, see <http://www.gnu.org/licenses/>.
 *
*/

#if defined _shavit_included
	#endinput
#endif
#define _shavit_included

//#pragma newdecls required

#define SHAVIT_VERSION "1.4b"
#define PREFIX " \x04[Timer]\x01"

#define MAX_STYLES 2 // I could probably do sizeof(BhopStyle) but I suck
#define MAX_ZONES 6

// game types
enum ServerGame(+=1)
{
	Game_CSS = 0,
	Game_CSGO = 1,
	Game_Unknown = 2
};

// bhop styles
enum BhopStyle(+=1)
{
	Style_Forwards = 0,
	Style_Sideways = 1
};

// map zones
#define MULTIPLEZONES_LIMIT 16

enum MapZones(+=1)
{
	Zone_Start = 0,
	Zone_End,
	Zone_Respawn,
	Zone_Stop,
	Zone_Slay,
	Zone_Freestyle
};

// let's not throw errors k?
stock bool IsValidClient(int client, bool bAlive = false) // when bAlive is false = technical checks, when it's true = gameplay checks
{
	return (client >= 1 && client <= MaxClients && IsClientConnected(client) && IsClientInGame(client) && !IsClientSourceTV(client) && (!bAlive || IsPlayerAlive(client)));
}

// time formatting!
stock void FormatSeconds(float time, char[] newtime, int newtimesize, bool precise = true)
{
	int iTemp = RoundToFloor(time);
	
	int iHours;

	if(iTemp > 3600)
	{
		iHours = RoundToFloor(iTemp / 3600.0);
		iTemp %= 3600;
	}

	char sHours[8];

	if(iHours < 10)
	{
		FormatEx(sHours, 8, "0%d", iHours);
	}

	else
	{
		FormatEx(sHours, 8, "%d", iHours);
	}
	
	int iMinutes;

	if(iTemp >= 60)
	{
		iMinutes = RoundToFloor(iTemp / 60.0);
		iTemp %= 60;
	}

	char sMinutes[8];

	if(iMinutes < 10)
	{
		FormatEx(sMinutes, 8, "0%d", iMinutes);
	}

	else
	{
		FormatEx(sMinutes, 8, "%d", iMinutes);
	}
	
	float fSeconds = ((iTemp) + time - RoundToFloor(time));

	char sSeconds[16];

	if(fSeconds < 10)
	{
		FormatEx(sSeconds, 16, "0%.03f", fSeconds);
	}

	else
	{
		FormatEx(sSeconds, 16, "%.03f", fSeconds);
	}

	if(iHours > 0)
	{
		FormatEx(newtime, newtimesize, "%s:%s:%ss", sHours, sMinutes, sSeconds);
	}

	else if(iMinutes > 0)
	{
		FormatEx(newtime, newtimesize, "%s:%ss", sMinutes, sSeconds);
	}

	else
	{
		if(precise)
		{
			FormatEx(newtime, newtimesize, "%.03fs", fSeconds);
		}
		
		else
		{
			FormatEx(newtime, newtimesize, "%.01fs", fSeconds);
		}
	}
}

/**
 * Called when a player's timer starts.
 * (WARNING: Will be called every tick when the player stands at the start zone!)
 *
 * @param client					Client index.
 * @noreturn
 */
forward void Shavit_OnStart(int client);

/**
 * Called when a player uses the restart command.
 *
 * @param client					Client index.
 * @noreturn
 */
forward void Shavit_OnRestart(int client);

/**
 * Called when a player's timer stops. (stop =/= finish a map)
 *
 * @param client					Client index.
 * @noreturn
 */
forward void Shavit_OnStop(int client);

/**
 * Called when a player finishes a map. (touches the end zone)
 *
 * @param client					Client index.
 * @param style						Style the record was done on.
 * @param time						Record time.
 * @param jumps						Jumps amount.
 * @noreturn
 */
forward void Shavit_OnFinish(int client, BhopStyle style, float time, int jumps);

/**
 * Called when there's a new WR on the map.
 *
 * @param client					Client index.
 * @param style						Style the record was done on.
 * @param time						Record time.
 * @param jumps						Jumps amount.
 * @noreturn
 */
forward void Shavit_OnWorldRecord(int client, BhopStyle style, float time, int jumps);

/**
 * Called when a player's timer paused.
 *
 * @param client					Client index.
 * @noreturn
 */
forward void Shavit_OnPause(int client);

/**
 * Called when a player's timer resumed.
 *
 * @param client					Client index.
 * @noreturn
 */
forward void Shavit_OnResume(int client);

/**
 * Returns the game type the server is running.
 *
 * @return							Game type. (See "enum ServerGame")
 */
native ServerGame Shavit_GetGameType();

/**
 * Returns the database handle the timer is using.
 *
 * @param hSQL						Handle to store the database on.
 * @noreturn
 */
native void Shavit_GetDB(Database &hSQL);

/**
 * (re)Starts the timer for a player.
 * Will not teleport the player to anywhere, it's handled inside the mapzones plugin.
 *
 * @param client					Client index.
 * @noreturn
 */
native void Shavit_StartTimer(int client);

/**
 * Stops the timer for a player.
 * Will not teleport the player to anywhere, it's handled inside the mapzones plugin.
 *
 * @param client					Client index.
 * @noreturn
 */
native void Shavit_StopTimer(int client);

/**
 * Finishes the map for a player, with his current timer stats.
 * Will not teleport the player to anywhere, it's handled inside the mapzones plugin.
 *
 * @param client					Client index.
 * @noreturn
 */
native void Shavit_FinishMap(int client);

/**
 * Stores the player's timer stats on variables
 *
 * @param client					Client index.
 * @param time						Time passed since the player started.
 * @param jumps						How many times the player jumped since he started.
 * @param style						Style, check "enum BhopStyle"
 * @param started					Timer started?
 * @noreturn
 */
native void Shavit_GetTimer(int client, float &time, int &jumps, BhopStyle &style, bool &started);

/**
 * Saves the WR time on the map on a variable.
 *
 * @param style						Style to get the WR for.
 * @param time						Reference to the time variable. 0.0 will be returned if no records.
 * @noreturn
 */
native void Shavit_GetWRTime(BhopStyle style, float &time);

/**
 * Saves the WR's player name on the map on a variable.
 *
 * @param style						Style to get the WR for.
 * @param wrname					Reference to the name variable.
 * @param wrmaxlength				Max length for the string.
 * @noreturn
 */
native void Shavit_GetWRName(BhopStyle style, char[] wrname, int wrmaxlength);

/**
 * Saves the player's personal best time on a variable.
 *
 * @param client					Client index.
 * @param style						Style to get the PB for.
 * @param time						Reference to the time variable. 0.0 will be returned if no personal record.
 * @noreturn
 */
native void Shavit_GetPlayerPB(int client, BhopStyle style, float &time);

/**
 * Checks if a mapzone exists. 
 *
 * @param type						Mapzone type. (Check "enum MapZones")
 * @return							1 if exists, 0 if doesn't exist.
 */
native int Shavit_ZoneExists(MapZones type);
// ^ I could make it return a boolean instead, but I blame SM 1.7 for not letting me :/. You can use view_as<bool> though :D

/**
 * Checks if a player is inside a mapzone
 *
 * @param client					Client index.
 * @param type						Mapzone type. (Check "enum MapZones")
 * @return							1 if is in the mapzone, 0 if isn't.
 */
native int Shavit_InsideZone(int client, MapZones type);

/**
 * Pauses a player's timer.
 *
 * @param client					Client index.
 * @noreturn
 */
native void Shavit_PauseTimer(int client);

/**
 * Resumes a player's timer.
 *
 * @param client					Client index.
 * @noreturn
 */
native void Shavit_ResumeTimer(int client);

/**
 * Retrieve the engine time of the replay bot's first frame.
 *
 * @param style						Bhop style.
 * @param time						Reference to save the time on.
 * @noreturn
 */
native void Shavit_GetReplayBotFirstFrame(BhopStyle style, float &time);

/**
 * Retrieve the replay bot's client index.
 *
 * @param style						Bhop style.
 * @return							Client index for the replay bot.
 */
native int Shavit_GetReplayBotIndex(BhopStyle style);

public SharedPlugin __pl_shavit = 
{
	name = "shavit",
	file = "shavit-core.smx",
#if defined REQUIRE_PLUGIN
	required = 1,
#else
	required = 0,
#endif
};