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How to tell a script to do something only if a value has increased?
So in the game I'm making, you're able to take over control points. Take over all of them and a value for your team called "Moral" is increased by 10, and the other team's value is decreased by 5. The problem is I only want to play a song if the value changes by a positive value, but I only know how to play the song if it changes in general. Here's my script below:
wait(1.2)
while true do
wait(.1)
local Moral = game.Teams.Prussians.Moral.Value
local Moral2 = game.Teams.French.Moral.Value
script.DieWachtAmRhein:Play()
wait(102)
script.FrenchAnthem:Play()
wait(146.5)
script.PreussensGloria:Play()
wait(168.5)
function ChangedGerman()
if Moral == Moral + 10 then -- my attempt to only play a new song if
--it changes by a positive value.
script.DieWachtAmRhein:Stop()
script.FrenchAnthem:Stop()
script.PreussensGloria:Stop()
game.Workspace.GlobalSoundPlayer.Argonnerwaldlied:Play()
game.Teams.Prussians.Moral.Changed:Connect(ChangedGerman)
end
end
end
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If you’re listening for a change in value, then just add something thats checks if newvalue >= oldvalue ABK2017 406 — 5y
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if Moral >10 then -- Whatever end
That's what I'd think it'd be
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This wouldn't work either since it says if it's greater than ten, but I want it to play when it changes positively. If the team has 20 points and it goes down 5 (thus they lose) the song would still play cause they have 15 points NoahsRebels 99 — 5y
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As ABK2017 suggested, you need to create an old value and compare the value with the old one.
--Put these outside the while loop
local OldMoral = game.Teams.Prussians.Moral.Value
local OldMoral2 = game.Teams.French.Moral.Value
while true do
local Moral = game.Teams.Prussians.Moral.Value
local Moral2 = game.Teams.French.Moral.Value
--stuff
if Moral == OldMoral + 10 then
OldMoral = Moral
--Do other stuff
end
end