item casting spells

[lazarus321]

Does anyone know how I can make an item cast spells.

Ex. A sword when clicked to use, would cast a spell death_strike on target plus normal attack damage. Remembering that it is not to be automatic is only when you click on the sword.

It would have range 4 and would have spent 150 mana. I use TFS 1.2.

 

[Night Wolf]

I have done a similar thing a long time ago but with a shield, if no one help you send me a PM and I'll search for it in my old files

 

[lazarus321]

ok, i will wait a little more. Maybe anyone help.

 

[lazarus321]

I have done a similar thing a long time ago but with a shield, if no one help you send me a PM and I'll search for it in my old files

Night Wolf, it would be a great help.

 

[2Rec]

One way is to script it as action, another is to make something like player:castSpell() function, but this one requires source edits.
Anyway, weapons are usually 'Use with...' items, so i guess you'll have to use them on something first to make it work.

 

[lazarus321]

i tried do with action but dont work here.

 

[2Rec]

i tried do with action but dont work here.

'Here' means where?
Post your code.

 

[Infernum]

just script the item as a spell
same concept as a rune lol

 

[lazarus321]

hastebin
this is the code. Work perfect using spell... i dont know how put isso on weapon.

local primeiroCombat = Combat()
primeiroCombat:setParameter(COMBAT_PARAM_TYPE, COMBAT_FIREDAMAGE)
primeiroCombat:setParameter(COMBAT_PARAM_EFFECT, CONST_ME_EXPLOSIONHIT)
primeiroCombat:setParameter(COMBAT_PARAM_BLOCKARMOR, true)
primeiroCombat:setParameter(COMBAT_PARAM_BLOCKSHIELD, true)


local segundoCombat = Combat()
segundoCombat:setParameter(COMBAT_PARAM_TYPE, COMBAT_HOLYDAMAGE)
segundoCombat:setParameter(COMBAT_PARAM_EFFECT, CONST_ME_HOLYDAMAGE)
segundoCombat:setParameter(COMBAT_PARAM_BLOCKARMOR, true)
segundoCombat:setParameter(COMBAT_PARAM_BLOCKSHIELD, true)

local area = createCombatArea( {
{0, 0, 0, 0, 0, 0, 0},
{0, 0, 0, 1, 0, 0, 0},
{0, 0, 0, 1, 0, 0, 0},
{0, 1, 1, 3, 1, 1, 0},
{0, 0, 0, 1, 0, 0, 0},
{0, 0, 0, 1, 0, 0, 0},
{0, 0, 0, 0, 0, 0, 0} } )

local area2 = createCombatArea( {
{0, 0, 0, 1, 0, 0, 0},
{0, 0, 0, 0, 0, 0, 0},
{0, 1, 1, 0, 1, 1, 0},
{1, 0, 0, 3, 0, 0, 1},
{0, 1, 1, 0, 1, 1, 0},
{0, 0, 0, 0, 0, 0, 0},
{0, 0, 0, 1, 0, 0, 0} } )

primeiroCombat:setArea (area)
segundoCombat:setArea (area2)

function onGetFormulaValues(player, skill, attack, factor)
local min = (player:getLevel() / 1) + (skill * attack * 0.03) + 50
local max = (player:getLevel() / 1) + (skill * attack * 0.08) + 50
return -min, -max
end

primeiroCombat:setCallback(CALLBACK_PARAM_SKILLVALUE, "onGetFormulaValues")

function onGetFormulaValues(player, skill, attack, factor)
local min = (player:getLevel() / 1) + (skill * attack * 0.01) + 50
local max = (player:getLevel() / 1) + (skill * attack * 0.02) + 50
return -min, -max
end
segundoCombat:setCallback(CALLBACK_PARAM_SKILLVALUE, "onGetFormulaValues")


function onUse(creature, variant)
primeiroCombat:execute(creature, variant)
segundoCombat:execute(creature, variant)

return true
end