📄 mt0262.htm
字号:
<HTML>
<HEAD>
<!-- Created by mktalk.pl on 5/4/99 at 4:41:12 PM -->
<TITLE>Anchoring influencing bounds</TITLE>
</HEAD>
<BODY
BGCOLOR=#000000
TEXT=#FFFFFF
LINK=#FFFFFF
ALINK=#00FF00
VLINK=#888888
>
<TABLE WIDTH=100%
BORDER=0
CELLSPACING=0
CELLPADDING=0
>
<TR >
<TD ALIGN=CENTER WIDTH=24%>
<FONT
COLOR=#FFFFFF
SIZE=-1
>
<A HREF=mt0000.htm><B><IMG SRC="../images/arwtoc2.gif" BORDER=0 WIDTH=24 HEIGHT=24></B></A>
</TD>
<TD ALIGN=CENTER WIDTH=24%>
<FONT
COLOR=#FFFFFF
SIZE=-1
>
<A HREF=mt0245.htm><B><IMG SRC="../images/arwndx2.gif" BORDER=0 WIDTH=24 HEIGHT=24></B></A>
</TD>
<TD ALIGN=CENTER WIDTH=24%>
<FONT
COLOR=#FFFFFF
SIZE=-1
>
<A HREF=mt0261.htm><B><IMG SRC="../images/arwprev2.gif" BORDER=0 WIDTH=24 HEIGHT=24></B></A>
</TD>
<TD ALIGN=CENTER WIDTH=24%>
<FONT
COLOR=#FFFFFF
SIZE=-1
>
<A HREF=mt0263.htm><B><IMG SRC="../images/arwnext2.gif" BORDER=0 WIDTH=24 HEIGHT=24></B></A>
</TD>
<TD ALIGN=CENTER WIDTH=4%>
<FONT
COLOR=#FFFFFF
SIZE=-1
>
262
</TD>
</TR>
</TABLE>
<P>
<FONT COLOR=#FFFF00 SIZE=+0>
<CENTER>Lighting the environment</CENTER>
<FONT COLOR=#FFFF00 SIZE=+3>
<CENTER><B><I>Anchoring influencing bounds</I></B></CENTER>
<CENTER><IMG SRC="../images/red.jpg" HEIGHT=2 WIDTH=70% BORDER=0></CENTER>
<P>
<FONT COLOR=#FFFFFF SIZE=+2>
<DL>
<DD><LI>A light bounding volume can be relative to:
<DL>
<DD><LI>The light's coordinate system
<DL>
<DD><LI>Volume centered on light
<DD><LI>As light moves, so does volume
</DL>
<P>
<DD><LI>A <I>Bounding leaf</I>'s coordinate system
<DL>
<DD><LI>Volume centered on a leaf node elsewhere
in scene graph
<DD><LI>As that leaf node moves, so does volume
<DD><LI>If light moves, volume does not
</DL>
</DL>
</DL>
<!------------------------------------------------------------------------>
</BODY>
</HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -