Getting direct neighbors of a irregular shaped agent

[Benjamin Mewes]

Dear all,

image I have several agents that are dissolved into small polygons and I want to create a "merged" agent with a union. I want to figure out how to create a list of those agents whose shapes are in the neighborhood of my merging agent.

Pseudocode:

reflex merge {

list<Agents> Neighbours <- find neighbbours that are directly next to me

loop n over: Neighbours {

geometry new_shape <- (myself.shape + n.shape)

create new agent {
shape <- new_shape
}  

}

Any idea how to get this?

[Patrick Taillandier]

Hi,

You can try something like:
reflex merge {
    list<Agents> Neighbours <- (Agents overlapping self) + self;
    create Agents {
         shape <- union(Neighbours);  
    }
}

Cheers,

Patrick




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