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What are these errors? - Printable Version

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+--- Thread: What are these errors? (/showthread.php?tid=574454)


What are these errors? - Steveproxy5 - 17.05.2015

Код:
/*  surfboard.inc
 *
 *  © Copyright 2010, Emilijo "Correlli" Lovrich
 *
 *  Credits: - ****** for foreach & GetXYInFrontOfPlayer functions & ZeeX for zcmd command processor.
*/
#include <a_samp>

#if defined _surfboard_included
	#endinput
#endif
#define _surfboard_included

#if !defined _samp_included
	#error "You'll need to include the a_samp.inc include file before the surfboard.inc file!"
#endif

/* ----- */

#if !defined MAX_SURFBOARDS
	#define MAX_SURFBOARDS (5)
#endif

#if !defined MAX_SURFBOARD_SPEED
	#define MAX_SURFBOARD_SPEED (5.0)
#endif

#if !defined INVALID_SURFBOARD_ID
	#define INVALID_SURFBOARD_ID (-1)
#endif

/* ----- */

static
		bool:gOPF[3] = false;

/* ----- */

enum dataSurfboard
{
	modelID,
	objectID,
	Float:speed,
	Float:position[7]
}

new
		surfboardID = INVALID_SURFBOARD_ID, surfboardData[MAX_SURFBOARDS][dataSurfboard],
		Float:surfboardGoTo[MAX_SURFBOARDS][3], bool:firstSurfboard = false, sbTimer;

/* ----- */

stock CreateSurfboard(modelid, Float:x, Float:y, Float:z, Float:rx, Float:ry, Float:rz = 0.0)
{
	surfboardID++;
	if(surfboardID == MAX_SURFBOARDS)
	{
		printf("Limit of surfboards exceeded. Open the surfboard.inc and change the \"MAX_SURFBOARDS\" define to bigger value if you want to have more surfboards.\
				\nDon't forget that object limit in the current SA:MP version (0.3b) is 400, so it's a good thing to use an object-streamer if you're having many surfboards on server.");
		surfboardID--;
		return INVALID_SURFBOARD_ID;
	}
	new
			toSurfboardID = GetFreeSurfboardID();
	if(toSurfboardID == INVALID_SURFBOARD_ID)
	{
		print("Error: There are no surfboard IDs free.");
		surfboardID--;
		return INVALID_SURFBOARD_ID;
	}
	if(modelid < 1 || modelid > 3)
	{
		printf("Invalid model-ID at function \"CreateSurfboard\". Valid model-IDs are 1, 2 and 3.");
		surfboardID--;
		return INVALID_SURFBOARD_ID;
	}
	surfboardData[toSurfboardID][modelID] = modelid;
	surfboardData[toSurfboardID][position][0] = x;
	surfboardData[toSurfboardID][position][1] = y;
	surfboardData[toSurfboardID][position][2] = z;
	surfboardData[toSurfboardID][position][3] = rx;
	surfboardData[toSurfboardID][position][4] = ry;
	surfboardData[toSurfboardID][position][5] = rz;
	surfboardData[toSurfboardID][position][6] = rz;
	surfboardData[toSurfboardID][speed] = 0.0;
	surfboardData[toSurfboardID][objectID] = CreateObject(2403 + modelid, x, y, z, rx, ry, rz);
	if(!firstSurfboard)
	{
		firstSurfboard = true;
		sbTimer = SetTimer("surfboard_Timer", 1000, true);
	}
	return toSurfboardID;
}

stock DestroySurfboard(sbid)
{
	if(IsSurfboardCreated(sbid))
	{
		surfboardID--;
		surfboardData[sbid][modelID] = 0;
		surfboardData[sbid][position][0] = 0.0;
		surfboardData[sbid][position][1] = 0.0;
		surfboardData[sbid][position][2] = 0.0;
		surfboardData[sbid][position][3] = 0.0;
		surfboardData[sbid][position][4] = 0.0;
		surfboardData[sbid][position][5] = 0.0;
		surfboardData[sbid][position][6] = 0.0;
		surfboardData[sbid][speed] = 0.0;
		DestroyObject(surfboardData[sbid][objectID]);
		if(surfboardID == INVALID_SURFBOARD_ID)
		{
			firstSurfboard = false;
			KillTimer(sbTimer);
		}
		foreach(Player, u)
		{
			if((GetPVarInt(u, "surfboardID") - 1) == sbid)
			{
				SetPVarInt(u, "surfboardID", 0);
				ClearAnimations(u);
				SendClientMessage(u, 0xFFFFFFFF, "Surfing stopped - surfboard was deleted by the script.");
				break;
			}
		}
		return true;
	}
	return false;
}

stock IsSurfboardCreated(sbid)
{
	if(surfboardData[sbid][modelID]) return true;
	return false;
}

stock GetNumberOfSurfboards() return surfboardID;

stock GetFreeSurfboardID()
{
	new
			sbid = INVALID_SURFBOARD_ID;
	for(new a = 0; a < MAX_SURFBOARDS; a++)
	{
		if(!IsSurfboardCreated(a))
		{
			sbid = a;
			break;
		}
	}
	return sbid;
}

stock StopSurfboard(sbid)
{
	if(!IsSurfboardCreated(sbid)) return false;
	surfboardData[sbid][speed] = 0.0;
	StopObject(surfboardData[sbid][objectID]);
	return true;
}

stock RespawnSurfboard(sbid)
{
	if(!IsSurfboardCreated(sbid)) return false;
	DestroyObject(surfboardData[sbid][objectID]);
	surfboardData[sbid][position][5] = surfboardData[sbid][position][6];
	surfboardData[sbid][objectID] = CreateObject(2403 + surfboardData[sbid][modelID], surfboardData[sbid][position][0], surfboardData[sbid][position][1], surfboardData[sbid][position][2], surfboardData[sbid][position][3], surfboardData[sbid][position][4], surfboardData[sbid][position][5]);
	return true;
}

stock SetSurfboardSpeed(sbid, Float:surfspeed = MAX_SURFBOARD_SPEED)
{
	if(!IsSurfboardCreated(sbid)) return false;
	if(surfspeed > MAX_SURFBOARD_SPEED) surfboardData[sbid][speed] = MAX_SURFBOARD_SPEED;
	else surfboardData[sbid][speed] = surfspeed;
	return true;
}

stock IsPlayerAtSurfboard(playerid, sbid)
{
	new
			Float:pos[3];
	GetObjectPos(surfboardData[sbid][objectID], pos[0], pos[1], pos[2]);
	if(IsPlayerInRangeOfPoint(playerid, 1.5, pos[0], pos[1], pos[2])) return true;
	return false;
}

stock IsPlayerAtAnySurfboard(playerid)
{
	new
			a = 0;
	for(a = 0; a < MAX_SURFBOARDS; a++)
	{
		if(IsPlayerAtSurfboard(playerid, a)) return a;
	}
	return INVALID_SURFBOARD_ID;
}

stock IsSurfboardOccupied(sbid)
{
	if(!IsSurfboardCreated(sbid)) return INVALID_PLAYER_ID;
	foreach(Player, u)
	{
		if((GetPVarInt(u, "surfboardID") - 1) == sbid) return u;
	}
	return INVALID_PLAYER_ID;
}

/* ----- */

stock GetXYInFrontOfPlayerOnSB(playerid, &Float:x, &Float:y, Float:distance)
{
	new
			Float:angle;
	GetPlayerPos(playerid, x, y, angle);
	GetPlayerFacingAngle(playerid, angle);
	x += (distance * floatsin(-angle + 270.0, degrees));
	y += (distance * floatcos(-angle + 270.0, degrees));
}

/* ----- */

forward surfboard_Timer();
public surfboard_Timer()
{
	foreach(Player, u)
	{
		new
				sbid = GetPVarInt(u, "surfboardID") - 1;
		if(sbid != INVALID_SURFBOARD_ID)
		{
			if(!IsPlayerAtSurfboard(u, sbid))
			{
				StopSurfboard(sbid);
				RespawnSurfboard(sbid);
				SetPVarInt(u, "surfboardID", 0);
				ClearAnimations(u);
				SendClientMessage(u, 0xFFFFFFFF, "Surfing stopped - surfboard is re-spawned.");
			}
		}
	}
	return true;
}

/* ----- */

command(surf, playerid, params[])
{
	new
			Float:objPos[3];
	if(!GetPVarInt(playerid, "surfboardID"))
	{
		new
				sbid = IsPlayerAtAnySurfboard(playerid);
		if(sbid != INVALID_SURFBOARD_ID)
		{
			new
					isOccupied = IsSurfboardOccupied(sbid);
			if(isOccupied != INVALID_PLAYER_ID) return SendClientMessage(playerid, 0xFFFFFFFF, "(surfing) Someone is already surfing on this surfboard!");
			SetPVarInt(playerid, "surfboardID", sbid + 1);
			GetObjectPos(surfboardData[sbid][objectID], objPos[0], objPos[1], objPos[2]);
			SetPlayerPos(playerid, objPos[0], objPos[1], objPos[2] + 1.0);
			SetPlayerFacingAngle(playerid, surfboardData[sbid][position][5] + 270.0);
			ApplyAnimation(playerid, "BSKTBALL", "BBALL_def_loop", 4.0, 1, 0, 0, 0, 0);
			SendClientMessage(playerid, 0xFFFFFFFF, "Surfing started. Use \"/surf\" command to stop with the surfing.");
		}
		else SendClientMessage(playerid, 0xFFFFFFFF, "You're not near any surfboard or you're not close enough to it.");
	}
	else
	{
		StopSurfboard(GetPVarInt(playerid, "surfboardID") - 1);
		SetPVarInt(playerid, "surfboardID", 0);
		ClearAnimations(playerid);
		SendClientMessage(playerid, 0xFFFFFFFF, "Surfing stopped. Use \"/surf\" command to start with the surfing again.");
	}
	return true;
}

/* ----- */

public OnPlayerConnect(playerid)
{
	ApplyAnimation(playerid, "BSKTBALL", "null", 0.0, 0, 0, 0, 0, 0);

	if(gOPF[0]) CallLocalFunction("surfboard_OnPlayerConnect", "i", playerid);
	return true;
}

#if defined _ALS_OnPlayerConnect
	#undef OnPlayerConnect
#else
	#define _ALS_OnPlayerConnect
#endif
#define OnPlayerConnect surfboard_OnPlayerConnect

forward surfboard_OnPlayerConnect(playerid);



public OnPlayerDisconnect(playerid, reason)
{
	new
			sbid = GetPVarInt(playerid, "surfboardID") - 1;
	if(sbid != INVALID_SURFBOARD_ID)
	{
		StopSurfboard(sbid);
		RespawnSurfboard(sbid);
	}

	if(gOPF[1]) CallLocalFunction("surfboard_OnPlayerDisconnect", "ii", playerid, reason);
	return true;
}

#if defined _ALS_OnPlayerDisconnect
	#undef OnPlayerDisconnect
#else
	#define _ALS_OnPlayerDisconnect
#endif
#define OnPlayerDisconnect surfboard_OnPlayerDisconnect

forward surfboard_OnPlayerDisconnect(playerid, reason);



public OnPlayerUpdate(playerid)
{
	new
			sbid = GetPVarInt(playerid, "surfboardID") - 1;
	if(sbid != INVALID_SURFBOARD_ID)
	{
		new
				keys[3], Float:floatVal[4];
		GetPlayerPos(playerid, floatVal[0], floatVal[1], floatVal[2]);
		floatVal[3] = surfboardData[sbid][speed];
		GetPlayerKeys(playerid, keys[0], keys[1], keys[2]);
		GetXYInFrontOfPlayerOnSB(playerid, floatVal[0], floatVal[1], 50.0);
		surfboardGoTo[sbid][0] = floatVal[0];
		surfboardGoTo[sbid][1] = floatVal[1];
		surfboardGoTo[sbid][2] = surfboardData[sbid][position][2];
		if(keys[1] == KEY_UP)
		{
			if(floatVal[3] >= 0.0 && floatVal[3] < MAX_SURFBOARD_SPEED) surfboardData[sbid][speed] += 0.05;
			if(floatVal[3] >= MAX_SURFBOARD_SPEED) surfboardData[sbid][speed] = MAX_SURFBOARD_SPEED;
		}
		else if(keys[1] == KEY_DOWN)
		{
			if(floatVal[3] >= 0.0 && floatVal[3] < MAX_SURFBOARD_SPEED) surfboardData[sbid][speed] -= 0.05;
			if(floatVal[3] >= MAX_SURFBOARD_SPEED) surfboardData[sbid][speed] = MAX_SURFBOARD_SPEED;
		}
		if(keys[2] == KEY_LEFT)
		{
			surfboardData[sbid][speed] -= 0.01;
			surfboardData[sbid][position][5] += 1.5;
			SetObjectRot(surfboardData[sbid][objectID], surfboardData[sbid][position][3], surfboardData[sbid][position][4], surfboardData[sbid][position][5]);
			SetPlayerFacingAngle(playerid, surfboardData[sbid][position][5] + 270.0);
			surfboardGoTo[sbid][0] = floatVal[0];
			surfboardGoTo[sbid][1] = floatVal[1];
			surfboardGoTo[sbid][2] = surfboardData[sbid][position][2];
		}
		else if(keys[2] == KEY_RIGHT)
		{
			surfboardData[sbid][speed] -= 0.01;
			surfboardData[sbid][position][5] -= 1.5;
			SetObjectRot(surfboardData[sbid][objectID], surfboardData[sbid][position][3], surfboardData[sbid][position][4], surfboardData[sbid][position][5]);
			SetPlayerFacingAngle(playerid, surfboardData[sbid][position][5] + 270.0);
			surfboardGoTo[sbid][0] = floatVal[0];
			surfboardGoTo[sbid][1] = floatVal[1];
			surfboardGoTo[sbid][2] = surfboardData[sbid][position][2];
		}
		if(surfboardData[sbid][speed] > 0.005)
		{
			surfboardData[sbid][speed] -= 0.005;
			MoveObject(surfboardData[sbid][objectID], surfboardGoTo[sbid][0], surfboardGoTo[sbid][1], surfboardGoTo[sbid][2], surfboardData[sbid][speed]);
		}
		else StopSurfboard(sbid);
		new
				string[72];
		format(string, sizeof(string), "~n~~n~~n~~n~~n~~n~~n~~n~~n~~r~Speed: ~w~%0.1f ~r~/ ~w~%0.1f", surfboardData[sbid][speed], MAX_SURFBOARD_SPEED);
		GameTextForPlayer(playerid, string, 1000, 3);
	}

	if(gOPF[2]) CallLocalFunction("surfboard_OnPlayerUpdate", "i", playerid);
	return true;
}

#if defined _ALS_OnPlayerUpdate
	#undef OnPlayerUpdate
#else
	#define _ALS_OnPlayerUpdate
#endif
#define OnPlayerUpdate surfboard_OnPlayerUpdate

forward surfboard_OnPlayerUpdate(playerid);



public OnGameModeInit()
{
	gOPF[0] = (funcidx("surfboard_OnPlayerConnect") != -1);
	gOPF[1] = (funcidx("surfboard_OnPlayerDisconnect") != -1);
	gOPF[2] = (funcidx("surfboard_OnPlayerUpdate") != -1);
	CallLocalFunction("surfboard_OnGameModeInit", "");
}

#if defined _ALS_OnGameModeInit
	#undef OnGameModeInit
#else
	#define _ALS_OnGameModeInit
#endif
#define OnGameModeInit surfboard_OnGameModeInit

forward surfboard_OnGameModeInit();
(224) : error 017: undefined symbol "foreach"
(412) : warning 203: symbol is never used: "command"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


1 Error.

224: foreach(Player, u)
441: !!!THIS LINE DOESN'T EXIST!!!

Re: What are these errors? - Konstantinos - 17.05.2015

The include needs foreach and ZCMD. After having those two includes to pawno\include:
pawn Код:
#include <foreach> //#include "YSI\y_iterate"
#include <zcmd>
#include <surfboard>


Re: What are these errors? - Steveproxy5 - 17.05.2015

Quote:
Originally Posted by Konstantinos
Посмотреть сообщение
The include needs foreach and ZCMD. After having those two includes to pawno\include:
pawn Код:
#include <foreach> //#include "YSI\y_iterate"
#include <zcmd>
#include <surfboard>
Thank you very much, where can I find out surfboard?

Re: What are these errors? - Konstantinos - 17.05.2015

surfboard.inc is the include you posted in your first post. The only reason I wrote it was so you can be aware that it must be included after foreach and ZCMD.

Re: What are these errors? - Steveproxy5 - 17.05.2015

Quote:
Originally Posted by Konstantinos
Посмотреть сообщение
surfboard.inc is the include you posted in your first post. The only reason I wrote it was so you can be aware that it must be included after foreach and ZCMD.
There is one error only
#include <surfboard>

how can solve?

Re: What are these errors? - Konstantinos - 17.05.2015

Did you try to compile the include? Includes are meant to be included to scripts, not be compiled.
You save that file as surfboard.inc into pawno\include and in your gamemode or filterscript(s), you include it.

Re: What are these errors? - Steveproxy5 - 17.05.2015

I don't know how to do, I've created surf.pwn into filterscripts, then there is one error I can't solve, it's this one: #include <surfboard> how to do?

Re: What are these errors? - Steveproxy5 - 17.05.2015

Oh, done but now there is another error

surf.pwn(12) : error 001: expected token: "#endif", but found "-end of file-"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


1 Error.

Re: What are these errors? - Konstantinos - 17.05.2015

As I told you, save the include you have in your first post as surfboard.inc into pawno\include

Then in your filterscript surf.pwn, you use the functions of the surfboard include. An example:
pawn Код:
#define FILTERSCRIPT

#include <a_samp>
#include <foreach> //#include "YSI\y_iterate"
#include <zcmd>
#include <surfboard>

new surf_board;

public OnFilterScriptInit()
{
    surf_board = CreateSurfboard(..);
    return 1;
}

public OnFilterScriptExit()
{
    DestroySurfboard(surf_board);
    return 1;
}
EDIT: Don't use #if defined FILTERSCRIPT/#else/#endif

Re: What are these errors? - Steveproxy5 - 17.05.2015

I did so
Код:
#include <a_samp>
#include <foreach> //#include "YSI\y_iterate"
#include <zcmd>
#include <surfboard>
#if defined _surfboard_included
#endif
	#endinput

#define _surfboard_included

#if !defined _samp_included
	#error "You'll need to include the a_samp.inc include file before the surfboard.inc file!"

/* ----- */

#if !defined MAX_SURFBOARDS
	#define MAX_SURFBOARDS (5)
#endif

#if !defined MAX_SURFBOARD_SPEED
	#define MAX_SURFBOARD_SPEED (5.0)
#endif

#if !defined INVALID_SURFBOARD_ID
	#define INVALID_SURFBOARD_ID (-1)
#endif