Computer casts Haste on flying creatures

[jdm]

I observed an AI player cast the haste spell on a vampire in a battle. This doesn't seem like a useful action.

[jdm]

It looks like this calculation is incomplete: https://github.com/ihhub/fheroes2/blob/9efabb1fe74febdc7ee9297a5a83baea68c70c00/src/fheroes2/ai/normal/ai_normal_spell.cpp#L254

[saox]

It can be useful when you want one specific unit to move before another one of the enemy. Remember that in HoMM2 flying units fly however far they want and their speed influences when will be their time to make a move. I would frequently Haste non-upgraded vampires to fly over to shooting units and block them.

[ihhub]

I think it's a matter of optimization of Haste usage rather than disabling the spell for AI.

[ihhub]

Closing this issue as there are no actions required at the moment and we greatly improved AI behaviour in battles.