POV-Ray : Newsgroups : povray.unofficial.patches : Problem with MLPov Server Time
3 Jul 2024 05:00:25 EDT (-0400)
  Problem with MLPov (Message 1 to 2 of 2)  
From: Zeger Knaepen
Subject: Problem with MLPov
Date: 29 Aug 2002 17:13:34
Message: <3d6e8e7e$1@news.povray.org>
I tried rendering an animation, but I got this error after the first frame:
"
Rendering frame 0 of 100


Scene contains 2 frame level objects; 1 infinite.

 00:00:00 so far, Possible Rendering Error: Maximum trace level reached! If your
scene contains black spots
read more about the max_trace_level setting in the documentation!
Shutdown Error: Attempt to free NULL pointer (File:
C:\Eric\Progs\mlpov\pov35\source\image.cpp Line: 1796).


Returned from renderer with error status
"

I suppose this is a bug?
The scene is just a metallic object surrounded by a sky sphere (not a
sky_sphere) with a HDRI mapped on it.

cu!
--
camera{location-z*3}#macro G(b,e)b+(e-b)*(C/50)#end#macro L(b,e,k,l)#local C=0
;#while(C<50)sphere{G(b,e),.1pigment{rgb G(k,l)}finish{ambient 1}}#local C=C+1
;#end#end L(y-x,y,x,x+y)L(y,-x-y,x+y,y)L(-x-y,-y,y,y+z)L(-y,y,y+z,x+y)L(0,x+y,
<.5,1,.5>,x)L(0,x-y,<.5,1,.5>,x)               // ZK http://www.povplace.be.tf


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From: Mael
Subject: Re: Problem with MLPov
Date: 30 Aug 2002 03:25:41
Message: <3d6f1df5$1@news.povray.org>
> Shutdown Error: Attempt to free NULL pointer (File:
> C:\Eric\Progs\mlpov\pov35\source\image.cpp Line: 1796).
> I suppose this is a bug?

yes thank you, the hdr patch is not correctly working yet, not documented, i
forgot to desactivate the #define hdr_patch when i compile this 'wip version'

M


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