Searched refs:twopi (Results 1 - 3 of 3) sorted by relevance

/xsrc/external/mit/mesa-demos/dist/src/redbook/
H A Dtorus.c59 double s, t, x, y, z, twopi; local in function:torus
61 twopi = 2 * (double)M_PI;
69 x = (1+.1*cos(s*twopi/numc))*cos(t*twopi/numt);
70 y = (1+.1*cos(s*twopi/numc))*sin(t*twopi/numt);
71 z = .1 * sin(s * twopi / numc);
/xsrc/external/mit/mesa-demos/dist/src/samples/
H A Dolympic.c82 double pi, twopi; local in function:FillTorus
85 twopi = 2 * pi;
94 x = cos(t*twopi/numt) * cos(s*twopi/numc);
95 y = sin(t*twopi/numt) * cos(s*twopi/numc);
96 z = sin(s*twopi/numc);
99 x = (rt + rc * cos(s*twopi/numc)) * cos(t*twopi/numt);
100 y = (rt + rc * cos(s*twopi/num
[all...]
H A Dsphere.c489 double pi, twopi; local in function:BuildTorus
492 twopi = 2.0 * pi;
502 x = cos(t*twopi/numt) * cos(s*twopi/numc);
503 y = sin(t*twopi/numt) * cos(s*twopi/numc);
504 z = sin(s*twopi/numc);
507 x = (rt + rc * cos(s*twopi/numc)) * cos(t*twopi/numt);
508 y = (rt + rc * cos(s*twopi/num
[all...]

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