Simple clock textdraw with overload macros

tdtime.inc

// Overload macros for UpdateTextDrawTime
#define UpdateTextDrawTime(%1) (_:UTDT0:UTDT1:UpdateTdOvrld(%1))
#define UTDT0:UTDT1:UpdateTdOvrld(%1,%8PlayerText%9:%2) UpdateTextDrawTime__(%2,%1)
#define UTDT1:UpdateTdOvrld(%8Text%9:%1) UpdateTextDrawTime__(%1)

UpdateTextDrawTime__({PlayerText, Text}:textdraw, extraid = INVALID_PLAYER_ID, tag = tagof(textdraw))
{
	new hour, minute, second;
	gettime(hour, minute, second);

	new string:timeFmt[64];
	format(timeFmt, sizeof(timeFmt), "%02d:%02d:%02d", hour, minute, second);

	if (tag == tagof(PlayerText:))
	{
		PlayerTextDrawSetString(extraid, textdraw, timeFmt);
	}
	else if (tag == tagof(Text:))
	{
		// Need to retag because of stupid warning
		TextDrawSetString(Text:_:textdraw, timeFmt);
	}
	else
	{
		return 0;
	}

	return 1;
}

Code Example

TextDraw usage

#include <a_samp>
main() 
{
	new Text:text = TextDrawCreate(0.0, 0.0, "12:00:00");
	UpdateTextDrawTime(Text:text);
}

PlayerTextDraw usage

public OnPlayerConnect(playerid)
{
	new PlayerText:text = CreatePlayerTextDraw(playerid, 0.0, 0.0, "12:00:00");
	UpdateTextDrawTime(playerid, PlayerText:text);
}