[Solved] Is it possible to ensure minimal movement speed with differentiation?

[fllwr9141]

Is it possible to ensure different minimal movement speed for different units?
The problem is wc3 -% speed modifier is additive, and easily accumulate to zero.

Game constants is bad because it is same for all units.
+% Speed modifier is bad because it strongly negates slowing effects.
SetUnitMoveSpeed() alone is useless because it does not help with -% modifier.

 

[Uncle]

You'd have to use your own movespeed system. It shouldn't be that hard if you're familiar with coding. You'd probably rely on SetUnitMoveSpeed() and have some variables to track each unit's +/- movespeed values. Tie that into some functions like:

function ModifySpeed takes unit u, real ms returns nothing
      // pass a negative value to slow the unit
      if GetUnitMoveSpeed(u) + ms >= GetUnitMinimumSpeed(u) then
           // apply ms to the unit's movement speed
      else
           // set movement speed to minimum value
      endif
      // this will adjust movement speed without going
      // below this unit's minimum movement speed
endfunction

Edit: Nevermind, apparently this mechanic exists already. What a pleasant surprise.

 

[Tasyen]

One can set max/min movespeed for an unitcode inside object editor.
Unit - Movement - Speed Max
Unit - Movement - Speed Min
if you use 0 for one of these (default), then the cap from gameconstants is used. But if you write a different number into this field, than this unit's movespeed caps are different. If you set Speed Min to Speed Base than a unit is kinda immune to movespeed slows. Slows could only cancel out speed boni.

 

[fllwr9141]

One can set max/min movespeed for an unitcode inside object editor.
Unit - Movement - Speed Max
Unit - Movement - Speed Min
if you use 0 for one of these (default), then the cap from gameconstants is used. But if you write a different number into this field, than this unit's movespeed caps are different. If you set Speed Min to Speed Base than a unit is kinda immune to movespeed slows. Slows could only cancel out speed boni.

I'm wondering if I am blind, or human auto ignore zero