POV-Ray

The Persistence of Vision Raytracer (POV-Ray).

This is the legacy Bug Tracking System for the POV-Ray project. Bugs listed here are being migrated to our github issue tracker. Please refer to that for new reports or updates to existing ones on this system.

Tasklist

FS#106 - Update sample scenes and include files for POV-Ray 3.7 gamma handling

Attached to Project: POV-Ray
Opened by Christoph Lipka (clipka) - Sunday, 02 May 2010, 08:11 GMT
Last edited by William F Pokorny (wfpokorny) - Monday, 09 January 2017, 14:58 GMT
Task Type Unimp. Feature/TODO
Category Distribution
Status Tracked on GitHub
Assigned To Christoph Lipka (clipka)
Operating System All
Severity Low
Priority Normal
Reported Version 3.70 beta 37
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 0
Private No

Details

Most sample scenes and include files were designed at times when POV-Ray did not to any proper gamma handling, or still used the inferior 3.6 “assumed_gamma” mechanism.

All the scenes and include files should be reviewed, and updated to fit the new 3.7 gamma model.

The primary task will probably be gamma-adjusting literal color values and ambient parameters; I suggest using macros (which ideally should be defined in an include file) to be set according to the #version statement, so the scene/include file could be kept compatible with older versions.

This task depends upon

Comment by William F Pokorny (wfpokorny) - Monday, 09 January 2017, 14:58 GMT
  • Field changed: Status (New → Tracked on GitHub)
  • Field changed: Due in Version (3.70 release → Undecided)

Now tracked on github as issue #183.

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