getPath

[vyctor17]

Can someone help me, I'm trying to make a function that gram showed the path that a distance effect is to be able to script a bow

thanks.

 

[vyctor17]

B u m p

 

[vyctor17]

bump!

 

[Scarlet Ayleid]

Do you mean, just checking if you can attack from position A to B, or having a function return the path between position A and B?

 

[vyctor17]

I need a function returns the path between the position of A and B to have a distance effect the player stop and hit the player to get in front I already did something similar using more isWalkable function works only in straight lines

 

[vyctor17]

bump

 

[Doggynub]

So if i am player A and attacking player B and there is a distance between us u need to get the walkable path between player A and player B? You want this path for moving creature in it or another purpose.

 

[vyctor17]

I's an example of what I do, I use the item and throw in a post at x if any man enter in front of the distance effect for the effect distace player and I walk in front takes the hit
Sorry for bad English

another axample:

function onCastSpell(cid, var)
local level = getPlayerLevel(cid)
local mg = getPlayerMagLevel(cid)
local min = -(level *0.28 + mg * 2.34 * 1.0)
local max = -(level * 0.34 + mg * 2.34 * 1.0)

if isCreature(getCreatureTarget(cid)) then
local creaturePos = getCreaturePosition(getCreatureTarget(cid))
creaturePos.stackpos = 255
addEvent(function() if getCreatureTarget(cid) ~= nil then doTargetCombatHealth(cid,getThingfromPos(creaturePos).uid, 1, min, max, 17) doSendDistanceShoot(getCreaturePosition(cid), creaturePos, 31) doSendMagicEffect(creaturePos, 17) return TRUE end end, 17)
return TRUE
else

local n = 6

for i = 1, n do
local newPos = getPositionByDirection(getCreaturePosition(cid), getCreatureLookDirection(cid), i)
newPos.stackpos = 255
if not isWalkable(newPos, false, true, true) or isCreature(getThingfromPos(newPos).uid) or i == n then
doSendDistanceShoot(getCreaturePosition(cid), newPos, 31)
addEvent(function() if isCreature(getThingfromPos(newPos).uid) then
doTargetCombatHealth(cid,getThingfromPos(newPos).uid, 1, min, max, 17)
doSendMagicEffect(newPos, 17) return TRUE else
doSendMagicEffect(newPos, 17) end end, 140)
break
end
end
end
end

use the spell without giving target

the problem and that way she just goes straight I need vah possiçoes at all possible to use in an action

 

[Scarlet Ayleid]

okay, I think I get you, explaining better for other posters(correct me if I'm wrong)

He wants a function that'll return every tile an animation moves thru between 2 positions, so that when he casts a spell on a far away creature, if something stands in the middle of them, that something gets the hit, did I got it right?

Ontopic:
the animation doesn't exactly walk over tiles, so there isnt an easy way to do it, the best way would be to use a pathfinding function to get every tile a player would have to walk from point X(the player) to point Y(the target)

 

[vyctor17]

Yes I think you understand, what I want to do is the same spell so they can use in any direction not only in straight lines

 

[vyctor17]

B u m p!

 

[vyctor17]

Bump