TFS 1.X+ Help me understand object and effects display

[Dominicana]

Hello,

Im about to edit some existing objects and effects, and my problem is that i cannot figure out how to make a 1 effect to spell, that hits multiple tiles.
For example (Effect made by object builder)

How to make spell with area damage
{1, 1, 1},
{1, 3, 1},
{1, 1, 1}
That displays only One explosion that hits in 3x3 square, not 9 explosions looking the same?
Or EFFECT that his center is not right lower tile, but the middle one?

Second problem is with non-walkable objects

Left tile - Walkable tile, Red tile - Non-walkable tile
My question is, can we swap tiles with their walkability?
That tree had to be non walkable on both LOWER tiles, can we do that?

Thanks!

 

[Night Wolf]

for the first one, don't use the effect on the combat area, use it in another combat or by code.

 

[Marko999x]

local acombat1 = createCombatObject()
local acombat2 = createCombatObject()
local combat1 = createCombatObject()
setCombatParam(combat1, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatParam(combat1, COMBAT_PARAM_EFFECT, 43)
setCombatParam(combat1, COMBAT_PARAM_DISTANCEEFFECT, 36)
setCombatFormula(combat1, COMBAT_FORMULA_LEVELMAGIC, -1, -1, -1, -1)
local combat2 = createCombatObject()
setCombatParam(combat2, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatParam(combat2, COMBAT_PARAM_EFFECT, 43)
setCombatParam(combat2, COMBAT_PARAM_DISTANCEEFFECT, 36)
setCombatFormula(combat2, COMBAT_FORMULA_LEVELMAGIC, -1, -1, -1, -1)
local arr1 = {
{0, 0, 0},
{0, 3, 0},
{0, 0, 0},
}
local arr2 = {
{1, 1, 1},
{1, 0, 1},
{1, 1, 1},
}
local area1 = createCombatArea(arr1)
local area2 = createCombatArea(arr2)
setCombatArea(acombat1, area1)
setCombatArea(acombat2, area2)
function onTargetTile(cid, pos)
    doCombat(cid,combat1,positionToVariant(pos))
end
function onTargetTile2(cid, pos)
    doCombat(cid,combat2,positionToVariant(pos))
end
setCombatCallback(acombat1, CALLBACK_PARAM_TARGETTILE, "onTargetTile")
setCombatCallback(acombat2, CALLBACK_PARAM_TARGETTILE, "onTargetTile2")
local function onCastSpell1(parameters)
    doCombat(parameters.cid, acombat1, parameters.var)
end
local function onCastSpell2(parameters)
    doCombat(parameters.cid, acombat2, parameters.var)
end
function onCastSpell(cid, var)
local parameters = {cid = cid, var = var}
    addEvent(onCastSpell1, 0, parameters)
    addEvent(onCastSpell2, 10, parameters)
    return true
end

This could be a solution I think ? U just add at the second combat a empty effect and at the first one your effect which u wanted

EDIT: saw now ur using tfs 1.x idk if this script work then, sorry

 

[Frija]

For the second one you can place invisible unpassable object. There are no items that take 2 tiles.

 

[Dominicana]

local acombat1 = createCombatObject()
local acombat2 = createCombatObject()
local combat1 = createCombatObject()
setCombatParam(combat1, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatParam(combat1, COMBAT_PARAM_EFFECT, 43)
setCombatParam(combat1, COMBAT_PARAM_DISTANCEEFFECT, 36)
setCombatFormula(combat1, COMBAT_FORMULA_LEVELMAGIC, -1, -1, -1, -1)
local combat2 = createCombatObject()
setCombatParam(combat2, COMBAT_PARAM_TYPE, COMBAT_ICEDAMAGE)
setCombatParam(combat2, COMBAT_PARAM_EFFECT, 43)
setCombatParam(combat2, COMBAT_PARAM_DISTANCEEFFECT, 36)
setCombatFormula(combat2, COMBAT_FORMULA_LEVELMAGIC, -1, -1, -1, -1)
local arr1 = {
{0, 0, 0},
{0, 3, 0},
{0, 0, 0},
}
local arr2 = {
{1, 1, 1},
{1, 0, 1},
{1, 1, 1},
}
local area1 = createCombatArea(arr1)
local area2 = createCombatArea(arr2)
setCombatArea(acombat1, area1)
setCombatArea(acombat2, area2)
function onTargetTile(cid, pos)
    doCombat(cid,combat1,positionToVariant(pos))
end
function onTargetTile2(cid, pos)
    doCombat(cid,combat2,positionToVariant(pos))
end
setCombatCallback(acombat1, CALLBACK_PARAM_TARGETTILE, "onTargetTile")
setCombatCallback(acombat2, CALLBACK_PARAM_TARGETTILE, "onTargetTile2")
local function onCastSpell1(parameters)
    doCombat(parameters.cid, acombat1, parameters.var)
end
local function onCastSpell2(parameters)
    doCombat(parameters.cid, acombat2, parameters.var)
end
function onCastSpell(cid, var)
local parameters = {cid = cid, var = var}
    addEvent(onCastSpell1, 0, parameters)
    addEvent(onCastSpell2, 10, parameters)
    return true
end

This could be a solution I think ? U just add at the second combat a empty effect and at the first one your effect which u wanted

EDIT: saw now ur using tfs 1.x idk if this script work then, sorry

Just copy pasted this spell and it works, now gonna try to edit this

For the second one you can place invisible unpassable object. There are no items that take 2 tiles.

Nice idea, it can work with me

 

[Dominicana]

So, i tried to edit this spell to make it work with that effect, it works only when monster is standing on north from me, when monster stand north-east to me, my effect changes place where it displays.
Do i need to make seperate arrays for every direction i face monster? I want that spell to be only cast on target