[Trigger] Event - Condition that determines if a hero is close to another

[dontsnoozeondalose]

Is there a way to detect if a hero is near another hero like in that heros vicinity?

 

[Wietlol]

Pick every unit in range
if unit is a hero then ...
skip remaining actions

as an event you need "unit comes in range of unit"
unless you have your own event and only need a condition

 

[venger07]

Yes there is a condition... in boolean comparison.. triggering unit is visible to Player 1 equal to true..

 

[Nichilus]

That will only work mostly ok if the player controls only the hero unit itself, not any other unit. And even then - Sight Range is longer than attack range.

 

[NightSkyAurora]

• Set Temp_Point = (Position of (*your hero*))
• Set Temp_Group = (Units within *range* of Temp_Point matching (((Matching unit) is A Hero) Equal to True))
• -------- Remove memory leak: --------
• Custom script: call RemoveLocation(udg_Temp_Point)
• If (All Conditions are True) then do (Then Actions) else do (Else Actions)
  • If - Conditions
    • (Number of units in Temp_Group) Greater than 0
  • Then - Actions
    • -------- There is a hero in range --------
  • Else - Actions
    • -------- There is NOT a hero in range --------
• -------- Remove memory leak: --------
• Custom script: call DestroyGroup(udg_Temp_Group)

 

[LordDz]

Events: A unit comes withing 200 range of hero1
Conditions: Triggering unit is a hero equal to true
Actions: Do something.

 

[Nichilus]

• Set Temp_Point = (Position of (*your hero*))
• Set Temp_Group = (Units within *range* of Temp_Point matching (((Matching unit) is A Hero) Equal to True))
• -------- Remove memory leak: --------
• Custom script: call RemoveLocation(udg_Temp_Point)
• If (All Conditions are True) then do (Then Actions) else do (Else Actions)
  • If - Conditions
    • (Number of units in Temp_Group) Greater than 0
  • Then - Actions
    • -------- There is a hero in range --------
  • Else - Actions
    • -------- There is NOT a hero in range --------
• -------- Remove memory leak: --------
• Custom script: call DestroyGroup(udg_Temp_Group)

This will always return true as the group pick also picks the hero itself, so it makes a check "Unit_001 is withing X range of Unit_001" which is always true.

 

[Wietlol]

Then you remove *your hero* from the group just after making the group

 

[aple]

Then you remove *your hero* from the group just after making the group

Or exclude them from the search using a Condition "Picked unit is not Triggering Unit"

 

[sentrywiz]

Is there a way to detect if a hero is near another hero like in that heros vicinity?

Pick each unit around each hero. Check if picked unit is hero. If yes, profit. Otherwise nothing

Its more complex if you're searching for the nearest hero near target hero, but it's also easily doable. Only more conditions.