34 lines
1.0 KiB
Lua
34 lines
1.0 KiB
Lua
--- @class SpellcasterBehavior : Behavior
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--- @field spellbook Spell[] собственный набор спеллов персонажа
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--- @field cast Spell | nil ссылка на активный спелл из спеллбука
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--- @field state "idle" | "casting" | "running"
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local behavior = {}
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behavior.__index = behavior
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behavior.id = "spellcaster"
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behavior.state = "idle"
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---@param spellbook Spell[] | nil
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---@return SpellcasterBehavior
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function behavior.new(spellbook)
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local spb = require "lib.spellbook" --- @todo временное добавление ходьбы всем персонажам
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local t = {}
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t.spellbook = spellbook or spb.of { spb.walk }
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return setmetatable(t, behavior)
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end
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function behavior:endCast()
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self.state = "idle"
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self.cast = nil
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Tree.level.selector:unlock()
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end
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function behavior:update(dt)
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if self.cast and self.state == "casting" then self.cast:update(self.owner, dt) end
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end
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function behavior:draw()
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if self.cast and self.state == "casting" then self.cast:draw() end
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end
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return behavior
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