diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2020-06-02 19:44:43 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2020-06-02 20:44:12 +0300 |
| commit | 52cc412e0f56f249d932e1025ea191939c1a6edb (patch) | |
| tree | 2a1b261ca86d2868f4a9bf4ce7e5969c58f301db /intern/cycles/render/shader.cpp | |
| parent | eba3aa1837e40bf168528b1e3588540a7f241e1e (diff) | |
Revert "Fix T63588: Cycles unnecessarily updates background importance sampling map"
This reverts commit 33ce0cb5a1edea4b5aaa7d37f6ad74b3b35b95f8.
Fix T77273: crash enabling portal lights. The optimization for background
updates can be added back later for 2.90 and 2.83.1.
Diffstat (limited to 'intern/cycles/render/shader.cpp')
| -rw-r--r-- | intern/cycles/render/shader.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/intern/cycles/render/shader.cpp b/intern/cycles/render/shader.cpp index 39ba45a751a..8403a636e1c 100644 --- a/intern/cycles/render/shader.cpp +++ b/intern/cycles/render/shader.cpp @@ -318,11 +318,9 @@ void Shader::tag_update(Scene *scene) * has use_mis set to false. We are quite close to release now, so * better to be safe. */ - if (this == scene->background->get_shader(scene)) { - scene->light_manager->need_update_background = true; - if (scene->light_manager->has_background_light(scene)) { - scene->light_manager->need_update = true; - } + if (this == scene->background->get_shader(scene) && + scene->light_manager->has_background_light(scene)) { + scene->light_manager->need_update = true; } /* quick detection of which kind of shaders we have to avoid loading |