0001196: Plastic and substrate material generate a lot of NaNs - LuxRender Bug Tracker

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ID

Project

Category

View Status

Date Submitted

Last Update

0001196

LuxRender

Core

public

2012-01-30 09:45

2012-08-21 10:16

Reporter

Dade

Assigned To

Priority

normal

Severity

minor

Reproducibility

always

Status

new

Resolution

open

Platform

OS

OS Version

Product Version

1.0

Target Version

Fixed in Version

Summary

0001196: Plastic and substrate material generate a lot of NaNs

Description

Just enable Film "debug" option and try to render mandatory/fullcornell-path.lxs scene.
It happens with Random and LD sampler (Metropolis seems to catch the NaNs before the Film::AddSample() method).

Tags

No tags attached.

Mercurial Changeset #

Requires Documentation Update

No

Requires Exporter Update

Relationships

Notes
(0003343) SATtva (developer) 2012-01-30 10:23	Aren't plastic and substrate deprecated for a long time?

(0003344) Lord Crc (administrator) 2012-01-30 12:00	They are, but I think they should be properly marked as such (ie generate a warning).

(0003345) Dade (developer) 2012-01-31 00:04	And the are included "mandatory" test scene ... I was working on the new filtering tool and I had all that NaNs flying around, wondering what I was doing wrong =)

(0003346) Lord Crc (administrator) 2012-01-31 05:04	We really should add a new "mandatory" test scene, which includes clear and homogeneous mediums. Yet not be too heavy so results can be seen quickly.

Issue History
Date Modified	Username	Field	Change
2012-01-30 09:45	Dade	New Issue
2012-01-30 10:23	SATtva	Note Added: 0003343
2012-01-30 12:00	Lord Crc	Note Added: 0003344
2012-01-31 00:04	Dade	Note Added: 0003345
2012-01-31 05:04	Lord Crc	Note Added: 0003346
2012-08-21 07:10	jeanphi	Target Version	=> 1.1
2012-08-21 10:16	jeanphi	Target Version	1.1 =>

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