Files
test/source/blender/blenkernel/BKE_blender_version.h
Clément Foucault ab4c245a7e Fix: EEVEE: Lightprobe Volume backfacing toggle is inverted
The UI property was changed 7b97bc48d8
to a negative boolean but the boolean conversion inside EEVEE was
not inverted.

This mean that since 4.2, the default behavior for Lightprobe
volume has been broken / inverted.

To make an existing scene bake the same as before, all material
needs to have their `BackFace Culling > Light Probe Volume` options
inverted. This is done automatically through the versioning code.

The only test cases broken are the ones using default materials which
do not have their property turned off.

Release Notes should contains the compatibility breakage.

Pull Request: https://projects.blender.org/blender/blender/pulls/147218
2025-10-08 14:55:14 +02:00

68 lines
2.3 KiB
C

/* SPDX-FileCopyrightText: 2023 Blender Authors
*
* SPDX-License-Identifier: GPL-2.0-or-later */
#pragma once
#include <stddef.h>
/** \file
* \ingroup bke
*/
/**
* The lines below use regex from scripts to extract their values,
* Keep this in mind when modifying this file and keep this comment above the defines.
*
* \note Use #STRINGIFY() rather than defining with quotes.
*/
/** Blender major and minor version. */
#define BLENDER_VERSION 500
/** Blender patch version for bug-fix releases. */
#define BLENDER_VERSION_PATCH 0
/** Blender release cycle stage: alpha/beta/rc/release. */
#define BLENDER_VERSION_CYCLE beta
/** Blender release type suffix. LTS or blank. */
#define BLENDER_VERSION_SUFFIX
/* Blender file format version. */
#define BLENDER_FILE_VERSION BLENDER_VERSION
#define BLENDER_FILE_SUBVERSION 107
/* Minimum Blender version that supports reading file written with the current
* version. Older Blender versions will test this and cancel loading the file, showing a warning to
* the user.
*
* See
* https://developer.blender.org/docs/handbook/guidelines/compatibility_handling_for_blend_files/
* for details. */
#define BLENDER_FILE_MIN_VERSION 405
#define BLENDER_FILE_MIN_SUBVERSION 85
/** User readable version string. */
const char *BKE_blender_version_string(void);
/** As above but does not show patch version. */
const char *BKE_blender_version_string_compact(void);
/** Returns true when version cycle is alpha, otherwise (beta, rc) returns false. */
bool BKE_blender_version_is_alpha(void);
/** Returns true when version suffix is LTS, otherwise returns false. */
bool BKE_blender_version_is_lts(void);
/**
* Fill in given string buffer with user-readable formatted file version and subversion (if
* provided).
*
* \param str_buff: a char buffer where the formatted string is written,
* minimal recommended size is 8, or 16 if subversion is provided.
*
* \param file_subversion: the file subversion, if given value < 0, it is ignored, and only the
* `file_version` is used.
*/
void BKE_blender_version_blendfile_string_from_values(char *str_buff,
const size_t str_buff_maxncpy,
const short file_version,
const short file_subversion);