Hello there again. I've been playing a lot on Vassal, and I feel that in many situations people tend to facilitate measurements. However on an actual tabletop things aren't so simple so here's a couple situations:
a) I have a reach model with a ranged weapon they may or may not be in melee with an enemy. I wanna use my ranged weapon to shoot something else. Do I declare the ranged attack and then measure to see if I'm in melee or not? If so and I do find that I am in melee did I just forfeit my action or can I still attack in melee?
b) My opponent warcaster just put up Inhospitable Ground. My non-pathfinder model is clearly outside his control area but wants to move inside of it. When do you check if you're inside or not?
c) Same as the above but with an Earthborn Dire Troll. He only gets the SPD bonus if he starts his activation within 2" of rough terrain. Can you check immediately when his activation starts?