Getting Source script callfunc

[Litro Endemic]

when calling function either from npc script or item script, how to get the npc id or item id from the caller

example

function	script	TestFunc	{
	// Called from npc?
	.@caller = getnpcid(0);
	
	// not called from npc? maybe from item?
	if (!.@caller)
		getitemid();
		
	message strcharinfo(0), "TestFunc called from "+.@caller+", with arg 0 "+getarg(0);
	return;
}


// item 
501,Red_Potion,Red Potion,0,10,,70,,,,,0xFFFFFFFF,63,2,,,,,,{ TestFunc(1); },{},{}

// script
	TestFunc(2);

 

[Emistry]

what for? you could just pass-in these item id as your parameters.

function	script	TestFunc	{
	message strcharinfo(0), "TestFunc called from "+getnpcid(0)+", with arg 0 "+getarg(0, 0);
	return;
}

// item 
501,Red_Potion,Red Potion,0,10,,70,,,,,0xFFFFFFFF,63,2,,,,,,{ TestFunc(501); },{},{}

// script
TestFunc(501);