Alaska 99618031b3 Fix #125168: Cycles spot light theata_e can flip with a wide spread ... When the spread of a spot light is at it's maximum (180 degrees), then `atan(tan(theta_e))` could become quite unpredictable due to a asymtote in the tan function when working with lights with this spread (because theta_e is `spread * 0.5 = pi/2`). This lead to issues like theta_e for the spotlight becoming negative, which lead to rendering errors due to a malformed light tree. This commit fixes this issue by adding a episilon region around the troublesome values and sets theta_e to `pi/2` when in that region. Candidate for backporting to 4.2 and potentially 3.6 Pull Request: blender/blender#125172		2024-08-16 14:04:44 +02:00
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atomic	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
audaspace	CMake: fix AUDASPACE disabling WITH_PYTHON for Blender	2022-05-20 11:18:49 +10:00
clog	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
cycles	Fix #125168: Cycles spot light theata_e can flip with a wide spread	2024-08-16 14:04:44 +02:00
dualcon	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
eigen	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
ffmpeg	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
ghost	Fix #118351: Pixel Shift with Win32 Clipboard DibV5 Image Transfer	2024-03-11 13:50:17 +01:00
guardedalloc	Build: fix NetBSD error in guardedalloc	2023-06-13 19:46:11 +02:00
iksolver	Fix set but unused variable in IK solver	2023-04-19 10:02:09 +02:00
itasc	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
libc_compat	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
libmv	Libmv: Remove FreeBSD sincos() workaround	2023-05-30 13:55:27 +02:00
locale	Cleanup: move comments wrapped with MultiLine control statements	2023-05-02 09:54:48 +10:00
mantaflow	Fix #106425: Mantaflow guiding with domains is broken	2024-02-14 13:47:12 +01:00
memutil	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
mikktspace	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
opencolorio	Build: support OpenColorIO 2.3	2023-10-02 19:55:51 +02:00
opensubdiv	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
openvdb	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
quadriflow	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
renderdoc_dynload	Cleanup: sort file, uppercase booleans, add missing headers	2023-05-17 13:13:10 +10:00
rigidbody	Cleanup: format (with BraceWrapping::AfterControlStatement "MultiLine")	2023-05-02 09:37:49 +10:00
sky	Cleanup: use C-style code comments, format	2023-03-03 16:29:22 +11:00
utfconv	Remove "All Rights Reserved" from Blender Foundation copyright code	2023-03-30 10:51:59 +02:00
wayland_dynload	GHOST/Wayland: improve workaround for libdecor setting the window state	2022-11-16 12:31:29 +11:00
CMakeLists.txt	Cleanup: sort file, uppercase booleans, add missing headers	2023-05-17 13:13:10 +10:00