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Text File  |  2001-04-18  |  138b  |  1 lines
  1. MIRA_SURFACE1202*p02.if(v<1?(1-v)*2*cos(u)+v*(.5+cos(u)):.5+cos(u))&if(v<1?(1-v)*2*sin(u)+v*sin(u):sin(u))if(v<1?1-sqr(1-v^2):v)-.5