Pachyderm mapping in grasshopper

[Tim_Ji]

Hello, @Arthur
I’m new to Pachyderm, and Ive been watching your tutorials, which have been helpful in understanding the fundamentals of the plugin.

I’m currently working on generating a heatmap on the box building by shooting the acoustic rays towards its outer surfaces. I succeeded up to the acoustic ray script, but I’m unsure about the proper procedure and which components I should use to visualize the heatmap. I initially attempted this process in rhino, but that didnt work, so Im now trying to implement it in grasshopper. Could you guide me please? I attach my script to show my current setup. btw im using Rhino 8 with Pachyderm v 2.6.0.11

[Arthur]

Hi,

Performing a ray visualization and making a heat map are fundamentally different. The component you are using will show you ray paths, but it won’t give you sound power. For that, you need to create impulse responses, and for that, you need direct sound and ray tracing.

There is a video tutorial for grasshopper implementation of the simulation you need. Frankly, I’m more concerned that it didn’t work in the rhino plug-in. What do you try to do that failed?

Arthur