canary/data/scripts/spells/support/summon_creature.lua
Paco def12a7fcd
feat: add configurable retro spell learning system (#3971)
Add a config boolean to enable the retro spell learning system.

Main changes:
- Add retro spell learning support behind a configuration option.
- Update all spells to respect the new config.
- Update spell-related NPCs to handle the learning system according to TibiaWiki behavior.
- Update Dawnport NPCs for the retro spell learning flow.
- Update the Rookgaard Oracle to handle Monk vocation selection.

Validation:
- Debugged and tested on tibiatales.com using the Canary/TFS Crystal server distribution.

This allows servers to enable classic spell-learning behavior via config while keeping the existing spell behavior configurable.
2026-05-29 12:17:08 -03:00

60 lines
1.7 KiB
Lua

local spell = Spell("instant")
function spell.onCastSpell(player, variant)
local position = player:getPosition()
local monsterName = variant:getString()
local monsterType = MonsterType(monsterName)
if not monsterType then
player:sendCancelMessage(RETURNVALUE_NOTPOSSIBLE)
position:sendMagicEffect(CONST_ME_POFF)
return false
end
if not player:hasFlag(PlayerFlag_CanSummonAll) then
if not monsterType:isSummonable() then
player:sendCancelMessage(RETURNVALUE_NOTPOSSIBLE)
position:sendMagicEffect(CONST_ME_POFF)
return false
end
if #player:getSummons() >= 2 then
player:sendCancelMessage("You cannot summon more creatures.")
position:sendMagicEffect(CONST_ME_POFF)
return false
end
end
local manaCost = monsterType:getManaCost()
if player:getMana() < manaCost and not player:hasFlag(PlayerFlag_HasInfiniteMana) then
player:sendCancelMessage(RETURNVALUE_NOTENOUGHMANA)
position:sendMagicEffect(CONST_ME_POFF)
return false
end
local summon = Game.createMonster(monsterName, position, true, false, player)
if not summon then
player:sendCancelMessage(RETURNVALUE_NOTENOUGHROOM)
position:sendMagicEffect(CONST_ME_POFF)
return false
end
player:addMana(-manaCost)
player:addManaSpent(manaCost)
position:sendMagicEffect(CONST_ME_MAGIC_BLUE)
summon:getPosition():sendMagicEffect(CONST_ME_TELEPORT)
return true
end
spell:group("support")
spell:id(9)
spell:name("Summon Creature")
spell:words("utevo res")
spell:castSound(SOUND_EFFECT_TYPE_SPELL_SUMMON_CREATURE)
spell:level(25)
spell:hasParams(true)
spell:cooldown(2 * 1000)
spell:groupCooldown(2 * 1000)
spell:vocation("druid;true", "sorcerer;true", "elder druid;true", "master sorcerer;true")
spell:register()