povray

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Cleared the `unix/` folder of any files to be processed by `unix/prebuild.sh`, and moved the respective files to the `unix/prebuild/` subfolder instead. Renamed `install.txt` back to its canonical name `INSTALL`...

c-lipka

Loss of precision where variables declared on command line / ini files. [Bug]

1

Applies to v3.7 and v3.8. For reference see the newsgroup thread: http://news.povray.org/povray.bugreports/thread/%3C60fed6cd%241%40news.povray.org%3E/ or Message: FWIW. I've fixed this in my povr branch and it required three groupings of updates. ---...

wfpokorny

Unix, DISPLAY not set, +D option, problem after render

1

the input file is irrelevant. Recommended for test is (as sp.pov) `#version 3.7;` `global_settings{ assumed_gamma 1.0}` `background { srgb 0.5 }` `sphere { 20*z, 2 pigment { color srgb }...

LeForgeron

INI setting `Declare` can be used only once.

1

The `Declare` INI setting can effectively be used only once. Specifying it a second time to declare a second variable will cause only one of them to become defined.

c-lipka

Cannot use `Declare` INI setting to declare empty string

1

When using the (undocumented) string form of the `Declare` INI setting (using e.g. `Declare='Foo=""'`), the variable in question will be defined as `"`, rather than an empty string.

c-lipka

[BUILD][UNIX] Check compatibility with current OpenEXR versions

5

**Summary** On a GitHub Workflows runner I'm seeing configure failing to find ImfInputReadPixels in -lIlmImf, and therefore being unable to enable OpenEXR support during the build. **POV-Ray Version** - Incarnation:...

c-lipka

Create script to generate Unix source distribution package

1

We should have a script that we can run on the "raw" source package to create a Unix-specific distribution package; such a package should have the following features: - does...

c-lipka

Port of FS118 - More efficient handling of fading lights

4

http://bugs.povray.org/task/118 (Note there is too a light max distance variant of UberPOV: https://github.com/UberPOV/UberPOV/tree/feature/light_source-max_distance) --------------- Details: Currently, fading light sources are used for lighting and shadow calculations even when so far...

wfpokorny

Delta to same region of full image on +sc +ec +sr +er use.

2

### Summary The differences show up only with anit-aliasing options on. With +am1 the differences seen have been almost invisible at < 3/255 per color channel affecting only a few...

wfpokorny

We need to review, and possibly update, the list of contributors in our source code.

c-lipka