chenyix1 |
2009-11-03 14:42 |
看下這個 R x>>0%e. EDGES !! or CURVE mFdj+ &2\ R=5 !! Vertex radius of curvature FG[YH5 K=-1 !! Conic constant Yf=Puy}q H=5 !! Outer aperture height ]-b`uYb O=0 !! Inner obscuration height H6I]GcZ$ CONIC X 0, 0 0 -2*R 1 0 K+1, Y (O) (H) !!構建拋物線 O)E8'Oe"Q SHIFT Y 1 !!偏移 oPPxjag\ SWEEP AXIS 360 Z !!旋轉
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