Dota 2 Workshop Tools/Scripting/API/Global.FindUnitsInRadius

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January 2024

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Function Description

table FindUnitsInRadius(int teamNumber, Vector position, handle cacheUnit, float radius, int teamFilter, int typeFilter, int flagFilter, int order, bool canGrowCache)

Finds the units in a given radius with the given flags. ( iTeamNumber, vPosition, hCacheUnit, flRadius, iTeamFilter, iTypeFilter, iFlagFilter, iOrder, bCanGrowCache )

Example

-- Find all Dire units
direUnits = FindUnitsInRadius(DOTA_TEAM_BADGUYS,
                              Vector(0, 0, 0),
                              nil,
                              FIND_UNITS_EVERYWHERE,
                              DOTA_UNIT_TARGET_TEAM_FRIENDLY,
                              DOTA_UNIT_TARGET_ALL,
                              DOTA_UNIT_TARGET_FLAG_NONE,
                              FIND_ANY_ORDER,
                              false)

-- Make the found units move to (0, 0, 0)
for _,unit in pairs(direUnits) do
   unit:MoveToPosition(Vector(0, 0, 0))
end

Parameters

Type	Name	Description
int	teamNumber	Your Unit's Team. Refer Here
Vector	position	Point in dota 2 map about which you want to center your search. Use unit:GetAbsOrigin() to center it about a unit.
handle	cacheUnit	No Description Set
float	radius	The search radius. (FIND_UNITS_EVERYWHERE means the radius will cover the whole map. Refer to more Here)
int	teamFilter	This will be with respect to team on the first parameter. Refer Here
int	typeFilter	Types of units you want to include/exclude in search. Refer Here
int	flagFilter	Include/Exclude units which if respectilely flagged. Refer Here
int	order	No Description Set
bool	canGrowCache	No Description Set

Returns

A table containing the found units. If no units are found, FindUnitsInRadius returns an empty table; it does not return nil.