Shoot at mouse?

[CoLd Bon3]

Hi! I want to know how i can make with GUI a unit to fire its weapon by clicking and then holding a button (for example - like a skill button) at the mouse of the player, without clicking it. Just point the mouse, click and hold the skill button (with a hotkey, because the mouse will point where to shoot and it woun't be able to click the skill button) and shoot, when the player releases the left mouse button - the unit stops shooting. How do i made it? Help, please! +rep for help of course! (sorry for my bad english speaking! )

 

[Pharaoh_]

You can't directly do this, since there is no detection of mouse hold down, without RTC (Reinventing the Craft).
You can use an ability of type "Defend", detect when the unit is issued the "defend" order and begin the effect of shooting and when it is ordered the "undefend", release it from shooting.

 

[Dr Super Good]

I advise using StarCraft II rather than WarCraft III for such a map. Unlike WarCraft III, StarCraft II can do everything you want from mouse detection to keyboard detection.

 

[x3GlikE]

Isn't it only possible with vJass since I cant see it in GUI...