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fixed up exercise 23 (tween cancel)

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This commit is contained in:
yuki 2025-11-09 06:53:47 -03:00
parent ad7365cce0
commit 16b4cd92d8
2 changed files with 14 additions and 10 deletions
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6
main.lua
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@ -1,7 +1,7 @@
-- debug --
if os.getenv("LOCAL_LUA_DEBUGGER_VSCODE") == "1" then
require("lldebugger").start()
end
-- if os.getenv("LOCAL_LUA_DEBUGGER_VSCODE") == "1" then
-- require("lldebugger").start()
-- end
-- libraries --
Object = require 'lib/classic/classic'

18
obj/Healthbar.lua
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@ -10,14 +10,18 @@ function Healthbar:new(x, y, hp)
end
function Healthbar:decrease(amount)
if self.hp - amount <= 0 then
self.hp = 0
else
self.hp = self.hp - amount
if self.hp ~= 0 then
if fg then timer:cancel(fg) end
if bg then timer:cancel(bg) end
if self.hp - amount <= 0 then
self.hp = 0
else
self.hp = self.hp - amount
end
local target_width = self.max_width * (self.hp / 100)
fg = timer:tween(0.3, self, {qwidth = target_width}, 'in-out-cubic')
bg = timer:tween(0.6, self, {lwidth = target_width}, 'in-out-cubic')
end
local target_width = self.max_width * (self.hp / 100)
timer:tween(0.3, self, {qwidth = target_width}, 'in-out-cubic')
timer:tween(0.6, self, {lwidth = target_width}, 'in-out-cubic')
end
function Healthbar:update(dt)