002 2 1-08
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二点透視図法 対角消失点法
Transcript of 002 2 1-08
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二点透視図法対角消失点法
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ELの高さを基準にGLを作図する。
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平面図のSPと正方形の各頂点を視線で繋ぐ。
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視心とGLの交点と、VP1とVP2とを消失線で繋ぐ。
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∠SP・VP1・VP2の二等分線とPPの交点にDVPを描く。
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視心とGLの交点とDVPとを対角消失線で繋ぐ。
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視線、消失線、対角消失線との各交点が、正方形の底面の頂点となる。