I'm new to game dev in unity/C# and trying to make my first android game using Unity3d 2018.2.

However I still can't understand the implementation of basic touch screen functions such as object activating by touching it.

All I want is to connect two shapes by a line :(

  • What have you tried so far? Presumably you've read the documentation on touch inputs, and worked through a basic tutorial or two that used them? Is there a particular bit you're stuck on? – DMGregory Sep 14 at 13:17

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