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Prevent duplicate entries when adding a recipe to a technology

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This commit is contained in:
Simon Brodtmann 2025-02-02 17:18:54 +01:00
parent 75429369d1
commit dca2bd9129
1 changed files with 5 additions and 0 deletions
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5
cf-lib/data/Technology.lua
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@ -132,6 +132,11 @@ end
--- Adds a recipe unlock to the technology
--- @param recipeName string The name of the recipe to unlock
function Technology:addRecipe(recipeName)
for _, effect in pairs(self.prototype.effects) do
if effect.type == "unlock-recipe" and effect.recipe == recipeName then
return
end
end
table.insert(self.prototype.effects, { type = "unlock-recipe", recipe = recipeName })
end