Lua [HELP]doSteerCreature

[Exedion]

it good for and how I can use the doSteerCreature?
I have understood that is used to make walking a creature to a particular location

 

[Exedion]

bump!

 

[VirrageS]

Yeah I also want to know how exactly this function works.

So I join to request.

 

[Doggynub]

I think it shoulddo a auto walk ye.

bool Game::steerCreature(Creature* creature, const Position& position, uint16_t maxNodes/* = 1000*/)
{
	FindPathParams fpp;
	fpp.maxClosedNodes = maxNodes;

	fpp.fullPathSearch = true;
	fpp.maxSearchDist = -1;
	fpp.minTargetDist = 0;
	fpp.maxTargetDist = 1;

	std::list<Direction> dirList;
	if(!getPathToEx(creature, position, dirList, fpp))
		return false;

	creature->startAutoWalk(dirList);
	return true;
}

Example(I think not tested)

function onUse(cid, item, fromPosition, itemEx, toPosition)
	local position = {x= toPosition.x, y = toPosition.y+4,z=toPosition.z}
	
	if not doSteerCreature(cid,position) then
		return doPlayerSendCancel(cid,getCreatureName(monsters).." can't go there.")
	end
		
	
	return true
end

 

[VirrageS]

Yeah you right. :thumbup:

It working exacly the same as you click on position and player is going to set position.


Thanks.

 

[Exedion]

I think it shoulddo a auto walk ye.

bool Game::steerCreature(Creature* creature, const Position& position, uint16_t maxNodes/* = 1000*/)
{
	FindPathParams fpp;
	fpp.maxClosedNodes = maxNodes;

	fpp.fullPathSearch = true;
	fpp.maxSearchDist = -1;
	fpp.minTargetDist = 0;
	fpp.maxTargetDist = 1;

	std::list<Direction> dirList;
	if(!getPathToEx(creature, position, dirList, fpp))
		return false;

	creature->startAutoWalk(dirList);
	return true;
}

Example(I think not tested)

function onUse(cid, item, fromPosition, itemEx, toPosition)
	local position = {x= toPosition.x, y = toPosition.y+4,z=toPosition.z}
	
	if not doSteerCreature(cid,position) then
		return doPlayerSendCancel(cid,getCreatureName(monsters).." can't go there.")
	end
		
	
	return true
end

thanks men! one more question... this work with summons?

 

[VirrageS]

It seems to be working on summons but not exacly beacuse when summon make one step, is backing to the summoner.