RealityKit - How can I calculate distance between two anchorEntity?

Question

there's position which is simd3 and there 's anchorEntity. I want to get distance between two.

how I did is

var distance = distance(position, ( self.modelentity.position(relativeTo:nil) )
var distance = distance(position, ( self.modelentity.position )

but both failed because it seems calculating distance between world origin anchor not distance between position to self.modelentity.

how can I calculate distance ?

1.3k

Posted by

kotran

Reply

Answer 1

Hi, can you expand your code snippet a bit? How are you calculating the first position value?

Posted by

Graphics and Games Engineer

Answer 2

For world space something like this should work:

let distance = simd_distance(entityA.position(relativeTo: nil), entityB.position(relativeTo: nil))

Posted by

arthurfromberlin

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