[Tutorial] How to fix onplayerclickmap function

[Tutorial] How to fix onplayerclickmap function - Printable Version

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+---- Thread: [Tutorial] How to fix onplayerclickmap function (/showthread.php?tid=594096)

How to fix onplayerclickmap function - leo9 - 13.11.2015

This is how to fix the problem when the position is so far from player and the z coordinate is 0,without using any plugins.

Код:

new bool:ClickedOnMap[MAX_PLAYERS] = false;
public OnPlayerClickMap(playerid, Float:fX, Float:fY, Float:fZ)
{
    SetPlayerPos(playerid, fX, fY, 550);
    GameTextForPlayer(playerid,"Teleporting",1000,4);
    ClickedOnMap[playerid] = true;

    return 1;
}
public OnPlayerUpdate(playerid)
{
	if(ClickedOnMap[playerid] == true)
	{
		new Float:p[3];
		GetPlayerPos(playerid,p[0],p[1],p[2]);
		SetPlayerPosFindZ(playerid,p[0],p[1],p[2]);
		KillTimer(TelTimer[playerid]);
		TogglePlayerControllable(playerid, true);
		ClickedOnMap[playerid] = false;
	}
	return 1;
}
public OnPlayerDisconnect(playerid, reason)
{
    ClickedOnMap[playerid] = false;
}

I hope its usefull

Re: How to fix onplayerclickmap function - Kevln - 13.11.2015

SetPlayerPosFindZ isn't even a valid function.

You can make this in a way better way.

Re: How to fix onplayerclickmap function - Gammix - 14.11.2015

Quote:

Originally Posted by Kevln

SetPlayerPosFindZ isn't even a valid function.

You can make this in a way better way.

Its is valid sir. (from a_players.inc)

Quote:

native SetPlayerPos(playerid, Float:x, Float:y, Float:z);
native SetPlayerPosFindZ(playerid, Float:x, Float:y, Float:z);
native GetPlayerPos(playerid, &Float:x, &Float:y, &Float:z);

OT: Just use SetPlayerPosFindZ under the callback, instead of making it complex like your code.

Re: How to fix onplayerclickmap function - Kar - 14.11.2015

Or just use mapandreas.

Re: How to fix onplayerclickmap function - kristo - 14.11.2015

Quote:

Originally Posted by Gammix

OT: Just use SetPlayerPosFindZ under the callback, instead of making it complex like your code.

https://sampwiki.blast.hk/wiki/SetPlayerPosFindZ

Quote:

Originally Posted by wiki

This function does not work if the new coordinates are far away from where the player currently is. The Z height will be 0, which will likely put them underground.

He uses SetPlayerPos a few milliseconds before SetPlayerPosFindZ to make this work properly.

Quote:

Originally Posted by Kar

Or just use mapandreas.

SetPlayerPosFindZ has a pro over MapAndreas:

Quote:

Originally Posted by wiki

This sets the players position then adjusts the players z-coordinate to the nearest solid ground under the position.

While MapAndreas always gives the position of the ground.

Re: How to fix onplayerclickmap function - Gammix - 14.11.2015

Quote:

Originally Posted by kvann

https://sampwiki.blast.hk/wiki/SetPlayerPosFindZ

Use SetPlayerPos first and SetPlayerPosFindZ after that. I think that would work.

Re: How to fix onplayerclickmap function - leo9 - 14.11.2015

Quote:

Originally Posted by Gammix

Use SetPlayerPos first and SetPlayerPosFindZ after that. I think that would work.

I tried that but it doesn't give the right z coordinates