Hello everyone, so I am learning Blueprint. I have created a simple Blueprint pawn, it is a glowing box.
Then I duplicated a few times in my scene, lets say I have 3 red boxes and 2 blue boxes and 4 green boxes. I have managed to change color to each instance with an public variable. All this during development. now While playing I would like to press a button and let shay make all the red boxes to glow. I know how to make them glow but I would like to know how can I create a public variable that will let me tag each instance with a name so when I push the button it only affect the boxes with that Tag.
I have tried with Text variables and with the branch node but they are not compatible.
any ides would be appreciate.