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Add/Remove value from event

how to add +1 or -1 per event?

for example when i press X then 1 should be added and when i press Y then 1 should be removed so that i can have a range that i can control from 1 to 6

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asked Apr 23 '15 at 01:36 PM in Blueprint Scripting

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R3drus
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Hi,

You have to set your input.ini with the Key you want, then catch event on blueprint. See: https://docs.unrealengine.com/latest/INT/Gameplay/Input/index.html

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answered Apr 23 '15 at 01:42 PM

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42EspoiR
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avatar image R3drus Apr 23 '15 at 01:58 PM

doesnt work, i would like to make a system when i press a key then this should add 1 on the float value but when i press an other key then the value should go down -1. for example froma range from 1-6 i press 3 times the up key then im on 4 but when i want to go back then i press the down key so that the value is on 3

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