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bsp tweaking and volume effects

bsp tweaking and volume effects

2005-07-06       - By Andi Farhall

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Reply:     1     2     3     4  

I know nothing about binary space partitioning so this is a stab in the dark
really..... but could tweaking the bsp settings have much effect on volume
effects? I've nothing in my scene bar a semi transparent plate and a big
volume light casting shadows - stained glass window style. I've got to set
the ray-marching steps quite low but it's taking a couple of hours plus per
frame which is unacceptable so...



Any ideas?





Andi



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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I know nothing about binary space partitioning so this is a
stab in the dark really..... but could tweaking the bsp settings have much
effect
on volume effects? I've nothing in my scene bar a semi transparent plate
and a big volume light casting shadows - stained glass window style. I've
got to set the ray-marching steps quite low but it's taking a couple of
hours plus per frame which is unacceptable so...<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Any ideas?<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Andi<o:p></o:p></span></font></p>

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