发信人: Castellio (percyshelley|Right to Heresy), 信区: ANSI
标 题: Re: 守望1:云之彼端
发信站: 日月光华 (2010年01月19日08:24:49 星期二), 站内信件
发信人: CRH ( 禾ロ|う皆 ), 信区: ASCIIArt
标 题: Re: 守望1:云之彼端 by percyshelley@rygh(zz)
发信站: 北大未名站 (2010年01月18日23:31:40 星期一), 转信
单看这两根柱子呈这个角度是没问题的, ,,
但问题是把人加进去就不对了嗯。 " 柱○ "
" //
——现在的状况应该如右图(俯视): " // " " ○人
柱○ "
——我们假设人和两根柱子都是垂直于地面的, " ╭╱ "
根据透视原理,如果人和柱子都无限长@@, " "  ̄ ↖
那么三根平行直“线”投影到画面上应该趋向于一点, " 广角镜头仰拍
如下面这个样子是不是看上去就舒服一些呢? "
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| ╱ / ( ﹨ソ\ |
| / |\ , / / \ ﹨\ |
| \|,\ / |\乀,|/ -\|" , |, |
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※ 来源:·日月光华 bbs.fudan.edu.cn·[FROM: 116.236.183.*]
Sender: Castellio percyshelley Right to Heresy, Area: ANSI
Title: Re: Watch 1 Beyond the Clouds
Sending site: Sun and Moon Guanghua Tuesday, January 19, 2010 08:24:49, site mail
Sender: CRH 禾ロ Yuji, message area: ASCIIArt
Title: Re: Watch 1 Beyond the Clouds by percyshelley@rygh zz
Sending station: Peking University Weiming Station January 18, 2010 23:31:40 Monday, forwarded
Just looking at these two pillars at this angle, there is no problem,,
But the problem is that it's wrong to add people into it, um "Pillar"
"
The current situation should be as shown on the right. View from above: " " " People
column "
We assume that the person and the two pillars are vertical to the ground " "
According to the principle of perspective, if both man and column are infinitely long@@ " "
Then the three parallel straight lines projected onto the screen should tend to one point. "Wide angle lens to shoot from above.
Doesn’t it look more comfortable like this?"
⌒
>
﹨ソ
, ﹨
, 乀, " , ,
へ
:: "
:: :: へ
:::: :: :: : " ::: へ
Where can I find my lost paradise among steel and concrete? " " "
Source: Sun Moon Guanghua bbs.fudan.edu.cn [FROM: 116.236.183.*]