Weizhen Huang f8eae6b58a Fix: Cycles: Division by zero in Oren-Nayar shader ...

`Eavg` can still be 1 for very small roughness, causing division by zero
when computing `Ems`.
A roughness of 1e-5 gives an `Evg` of 0.999998, seems reasonable.

Pull Request: https://projects.blender.org/blender/blender/pulls/143637

2025-07-30 16:57:00 +02:00

..

app

Fix: Cycles log levels conflict with macros on some platforms

2025-07-10 19:44:14 +02:00

blender

Cycles: Add linear curve shape

2025-07-29 17:05:01 +02:00

bvh

Cycles: Add linear curve shape

2025-07-29 17:05:01 +02:00

cmake

Cycles: Remove glog dependency, redirect logs to CLOG

2025-07-09 20:59:24 +02:00

device

Cycles: Add linear curve shape

2025-07-29 17:05:01 +02:00

doc

Cycles: Replace thin-film basis function approximation with accurate LUTs

2025-07-09 22:10:28 +02:00

graph

Fix #142233: Cycles crash due to wrong node type registration order

2025-07-17 21:13:59 +02:00

hydra

Fix: Cycles log levels conflict with macros on some platforms

2025-07-10 19:44:14 +02:00

integrator

Fix: Cycles log levels conflict with macros on some platforms

2025-07-10 19:44:14 +02:00

kernel

Fix: Cycles: Division by zero in Oren-Nayar shader

2025-07-30 16:57:00 +02:00

scene

Cycles: Add linear curve shape

2025-07-29 17:05:01 +02:00

session

Fix: Cycles log levels conflict with macros on some platforms

2025-07-10 19:44:14 +02:00

subd

Fix #142022: Cycles undisplaced normal not available

2025-07-24 18:16:25 +02:00

test

Fix: Cycles log levels conflict with macros on some platforms

2025-07-10 19:44:14 +02:00

util

Fix: warning template-id-cdtor on gcc

2025-07-29 10:41:17 +02:00

CMakeLists.txt

Cycles: Remove glog dependency, redirect logs to CLOG

2025-07-09 20:59:24 +02:00