Hatton, Richard G · London, Chapman & Hall ld. · leaf 236
e of the eye, 11 feet.We can thus find the position of the eye, and can set offtoward the right a vanishing parallel at right angles tothe one we may draw from eye to V.P.i already fovmd.This parallel will give ns on the H.L., V.P.a, the V.P. ofa direction at right angles to the intersection. The… … Fig. 153.—The V.P.b fonnd. barge. We therefore converge these upon the verticalline, and so obtaiu A.V.P.i. Through V.P.i and A.V.P.iwe draw the V.L. of the oblique plane. 202 Perspective If the student will turn to paragraph 43, he will seehow perpendiculars to oblique planes are obtained. Ifan…
Perspective · Drawing
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