Hi Sally,
     The first thing that comes to mind is Gem, which is an external library for Pure Data that does 3d graphics (opengl).  Gem comes with a lot of examples which you can peruse either using the help-browser or, if you're using a recent version of Pd-extended or Pd-l2ork, the natural language search plugin.  (You can find these in the "Help" menu.)  Someone who uses it regularly might be able to give you a link to an example that shows something similar to what you're asking about.

If you're using Pd-extended or Pd-l2ork, Gem is already included.  If you downloaded Pure Data from Miller Puckette's website, or if you downloaded the Pd-Vanilla version from puredata.info, you'll need to install Gem separately.

Hope that helps,
Jonathan


On Tuesday, October 21, 2014 12:37 PM, 김승연 <sally_1642@naver.com> wrote:



-----Original Message-----
From: "김승연"<sally_1642@naver.com>
To: <pd-list@lists.iem.at>;
Cc:
Sent: 2014-10-22 (수) 01:27:15
Subject: I need help ASAP

Dear PD users/developers,
 
Hello :) I am a beginner of pd and I what I want to do with pd is music visualization.
I want to insert a music file and see the music come out as wavelengths that can be later changed into planes and cubes and more.
Could you give me a sample patch?
 
Thanks
 
Best Wishes,
Beginner user Sally

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