Searched refs:theta2 (Results 1 - 2 of 2) sorted by relevance
| /xsrc/external/mit/mesa-demos/dist/src/demos/ |
| H A D | stex3d.c | 46 float theta1, phi1, theta2, phi2, rings, sides; local in function:BuildTorus
61 theta2 = (float) (i + 1) * 2.0 * M_PI / rings;
70 v1[0] = cos(theta2) * (outerRadius + innerRadius * cos(phi1));
71 v1[1] = -sin(theta2) * (outerRadius + innerRadius * cos(phi1));
73 v2[0] = cos(theta2) * (outerRadius + innerRadius * cos(phi2));
74 v2[1] = -sin(theta2) * (outerRadius + innerRadius * cos(phi2));
85 n1[0] = cos(theta2) * (cos(phi1));
86 n1[1] = -sin(theta2) * (cos(phi1));
89 n2[0] = cos(theta2) * (cos(phi2));
90 n2[1] = -sin(theta2) * (co
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| /xsrc/external/mit/freetype/dist/src/base/ |
| H A D | ftstroke.c | 204 FT_Angle theta1, theta2; local in function:ft_cubic_is_small_enough
286 theta2 = ft_pos_abs( FT_Angle_Diff( *angle_mid, *angle_out ) );
289 theta2 < FT_SMALL_CUBIC_THRESHOLD );
1633 FT_Angle theta1, phi1, theta2, phi2, rotate, alpha0 = 0; local in function:FT_Stroker_CubicTo
1640 theta2 = FT_Angle_Diff( angle_mid, angle_out ) / 2;
1644 length2 = FT_DivFix( stroker->radius, FT_Cos( theta2 ) );
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