Creating a Dynamoscript for polyline to get arc radius

[Gauravvpandey]

I want to get Arc filtered out from exploded polyline but i can't do it, I want to create a dynamo script which automatically gives radius of arc in a polyline. I have attached image of my process for your reference.

[nkiakas · Accepted solution]

Hi @Gauravvpandey 

Do you really want to explode, or the explosion is an intermediate step to your workflow?

Usually the explode command creates a "tidy mess" with objects.

The attached approach, adding the text radius in the center of each arc, without exploding the polyline.

You need to add the CivilNodes package in Dynamo and work to C3D 2025 and later

Regards

[rl_jackson]

What's the end goal here. You can just analyze the object without exploding.

[Gauravvpandey]

Thanks alott , That's what i was trying to do . Could you help me for another script in which i am trying to fillet every poi in a polyline to same radius.

[nkiakas]

Hi @Gauravvpandey 

Can you give more info?

What do you mean by same radius? Same with what?

Regards

[Gauravvpandey]

Same radius means a radius let’s say 2500 for all point of intersection.

[nkiakas]

Hi @Gauravvpandey 

Dynamo has zero debugging tools (this is the most important disadvantage). 

This means that if there is no geometric solution with the selected radius, or the radius is zero, the Dynamo graph will not work and may crash C3D.

I tried the attached and worked.

For cases like this i think Dynamo is a weak tools. In these cases you need .NET tools.

Let me know if it worked for you

Regards

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