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Lines Matching defs:r0

116    GLfloat r0, r1, r2;
120 r0 = inner_radius;
134 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
137 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
166 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
170 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
232 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
233 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);