词条 | gluQuadricDrawStyle |
释义 | gluQuadricDrawStyle NAME gluQuadricDrawStyle -- specify the draw style desired for quadrics C SPECIFICATION void gluQuadricDrawStyle(GLUquadricObj *quadObject, GLenum drawStyle) PARAMETERS quadObject Specifies the quadrics object (created with gluNewQuadric). drawStyle Specifies the desired draw style. Valid values are GLU_FILL, GLU_LINE, GLU_SILHOUETTE, and GLU_POINT. DESCRIPTION gluQuadricDrawStyle specifies the draw style for quadrics rendered with quadObject. The legal values are as follows: GLU_FILL Quadrics are rendered with polygon primitives. The polygons are drawn in a counterclockwise fashion with respect to their normals (as defined with gluQuadricOrientation). GLU_LINE Quadrics are rendered as a set of lines. GLU_SILHOUETTE Quadrics are rendered as a set of lines, except that edges separating coplanar faces will not be drawn. GLU_POINT Quadrics are rendered as a set of points. |
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