make combos with a single button

[itachisen]

hey guys thanks for the help in the last post.

in this post im interested in animations.  in PC game some movements are trigged by the activation of a combination of  key, the especial attack for example is activated pressing the alt attack + attack,  doing it in the computer is very simple but since im playing the android version at the moment this task is very difficult since it required to press the buttons plus the movement with the touch.

to solve this im thinking if it is possible to make this animations be activated by  single button to bind it and make it simple, for now, im interested in simplified:

 

• especial attack
• roll: run+crouck
• stab: roll+ attack

this possible to do this? how can be done?

 

thanks for the help.