Matlab code to generate the script R from Adaptively Sampled Distance Fields: A General Representation of Shape for Computer Graphics:

• Rdist.m
  
• Rdist_grad.m (with gradient computation)
  
• testRdist.m
  
• randomPtsOnR.m (find random points on/near the R's surface)

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Ray Jones (thouis@csail.mit.edu)