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Lines Matching defs:r0

92    GLfloat r0, r1, r2;
96 r0 = inner_radius;
110 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
113 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
142 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
146 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
208 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
209 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);