SLIC-Reference : Distance
CTP2 Bureau
The Modding
Knowledgebase
Apolyton CTP2 forums
Apolyton CTP2 archives
Source Code Project SVN

SLIC-Reference : : Distance  

Arguments: location1, location2 Type: int

Returns the distance between location1 and location2

Returns the distance from location1 to location2 (also see SquaredDistance for greater speed if you’re going to use this a lot). Could anyone explain to a mathematical idiot what the difference between Distance() and SquaredDistance() is and why SquaredDistance() is supposed to be faster?

tested   working  

Source:

SFN_ERROR Slic_Distance::Call(SlicArgList *args)
{
	if(args->Count() != 2)
		return SFN_ERROR_NUM_ARGS;

	MapPoint p1, p2;
	if(!args->GetPos(0, p1))
		return SFN_ERROR_TYPE_ARGS;

	if(!args->GetPos(1, p2))
		return SFN_ERROR_TYPE_ARGS;

	m_result.m_int = static_cast
		(sqrt(static_cast(MapPoint::GetSquaredDistance(p1, p2))));
	return SFN_ERROR_OK;
}

Information last updated by BureauBert on 23.11.2010

User Comments:

Using this form you may add your own observations concerning the above item, e.g. additional hints for usage, limitations, oddities etc. Please note this is not the place for asking questions or carrying out discussions about modding - please refer to the Apolyton CTP2 Modification Forum on that purpose.

Subject / Title*:
Text:*
(A maximum of characters left)
Your name:*
Your website (URL):

*) Required fields

No user comments yet.

  Administration
This site is currently maintained by: BureauBert (Webmaster)  Maquiladora (Manager)  Legal Notice: Legal Notice Statistics: 87436 unique users since 02.05.2004 (» Site Statistics) Hosted by: WebhostOne
Share this page:  VK Facebook Twitter LiveJournal OK MR Google+ LinkedIn tumblr Pinterest Blogger Digg Evernote