Contents

1. Practice | answers
   1. Task1 – processing -> python
      1. Communication
      2. Pipeline | Processing
      3. Pipeline | Python
      4. Hints | Processing
      5. Hints | Python
   2. Task2 – python -> processing
      1. Communication
      2. Pipeline | Processing
      3. Pipeline | Python
      4. Hints | Processing
      5. Hints | Python

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Practice

Task1 – processing -> python

Communication

• Processing -> Python
  • All the positions of particles within
  • All the velocities of particles(Vector)

Pipeline | Processing

• Declaration
  • OscP5, NetAdress
  • PeasyCam
  • Amount of particles, speed
  • List of PVectors for position and velocity
• Init
  • Init OscP5, NetAdress
  • Init PeasyCam
  • Init List of PVectors
• Function | sendOSC
  • define OscMessage with title “/osc”
  • make a list for strings for positions
  • define strings for positions and substitute it to the list
  • join strings and add it to the OscMessage
  • make a list for strings for velocities
  • define strings for positions and substitute it to the list
  • join strings and add it to the OscMessage
  • send OscMessage
• loop
  • fill background with white
  • draw every point on canvas
  • if points are out side of canvas, inverse velocities
  • sendOSC

Pipeline | Python

• import
  • import rhinoscriptsyntax
• function | convertStringToPoints
  • declare list of points
  • split string into strings
  • for each strings split strings and generate points
  • append points to the list
  • return points
• generation
  • declare list for lines
  • generate position point from string
  • generate velocity point from string
  • for each points in each list draw line between p and p+v
  • append lines to the list
  • generate loft surface with lines

Task2 – processing -> python

Communication

• Python -> Processing
  • Verts’ infomation
  • Faces’ information

Pipeline | Python

• import
  • import rhinoscriptsyntax
• generation
  • generate mesh verts
  • generate mesh faces
  • declare list <messages>
  • append <“/osctest”>to <messages>
  • declare empty text variable <message>
  • declare list <ss>
  • for every verts, generate text and append it in <ss>
  • join <ss> with “/” and add it to <message>
  • add “:” to <message>
  • initialize <ss>
  • for every faces, generate text and append it in <ss>
  • join <ss> with “/” and add it to <message>
  • append <message> in <messages>

Pipeline | Processing

• Declaration