1GLUSPHERE(3G)                                                    GLUSPHERE(3G)
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NAME

6       gluSphere - draw a sphere
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C SPECIFICATION

10       void gluSphere( GLUquadric* quad,
11                       GLdouble radius,
12                       GLint slices,
13                       GLint stacks )
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PARAMETERS

17       quad    Specifies the quadrics object (created with gluNewQuadric).
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19       radius  Specifies the radius of the sphere.
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21       slices  Specifies the number of subdivisions around the z axis (similar
22               to lines of longitude).
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24       stacks  Specifies the number of subdivisions along the z axis  (similar
25               to lines of latitude).
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DESCRIPTION

28       gluSphere  draws  a sphere of the given radius centered around the ori‐
29       gin. The sphere is subdivided around the z axis into slices  and  along
30       the z axis into stacks (similar to lines of longitude and latitude).
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32       If  the orientation is set to GLU_OUTSIDE (with gluQuadricOrientation),
33       then any normals generated point away from the center  of  the  sphere.
34       Otherwise, they point toward the center of the sphere.
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36       If  texturing is turned on (with gluQuadricTexture), then texture coor‐
37       dinates are generated so that t ranges from 0.0 at z=−radius to 1.0  at
38       z=radius  (t increases linearly along longitudinal lines), and s ranges
39       from 0.0 at the +y axis, to 0.25 at the +x axis, to 0.5 at the -y axis,
40       to 0.75 at the -x axis, and back to 1.0 at the +y axis.
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SEE ALSO

43       gluCylinder(3G),  gluDisk(3G),  gluNewQuadric(3G),  gluPartialDisk(3G),
44       gluQuadricOrientation(3G), gluQuadricTexture(3G)
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48                                                                 GLUSPHERE(3G)