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Implement transparent background for Storm delegate #71

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Bogdan Nagirniak merged 3 commits from Vasyl-Pidhirskyi/blender_bn:BLEN-463 into hydra-render 2023-07-23 21:03:02 +02:00
Conversation 0 Commits 3 Files Changed 4 +13 -7
Vasyl Pidhirskyi commented 2023-07-21 16:50:49 +02:00
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Purpose

Implement transparent background for Storm delegate
image

Technical steps

Utilized scene.render.film_transparent build-in blender property for Storm delegate.
Adjusted clear_color to alpha 0.0 for final render.

Notes for reviewers

Should be reviewed with the pull request BogdanNagirniak/blender-addons#21

### Purpose Implement transparent background for Storm delegate ![image](/attachments/2e748faf-678a-4c91-b997-f3d8d416142b) ### Technical steps Utilized scene.render.film_transparent build-in blender property for Storm delegate. Adjusted clear_color to alpha 0.0 for final render. ### Notes for reviewers Should be reviewed with the pull request https://projects.blender.org/BogdanNagirniak/blender-addons/pulls/21
Vasyl Pidhirskyi added 2 commits 2023-07-21 16:51:09 +02:00 
Adjusted get_tasks with condition for sky dome tast and added argument scene_delegate_settings.
Brian Savery (AMD) was assigned by Vasyl Pidhirskyi 2023-07-21 16:54:43 +02:00
Georgiy Markelov was assigned by Vasyl Pidhirskyi 2023-07-21 16:54:43 +02:00
Bogdan Nagirniak was assigned by Vasyl Pidhirskyi 2023-07-21 16:54:44 +02:00
Vasyl Pidhirskyi self-assigned this 2023-07-21 16:54:44 +02:00
Brian Savery (AMD) approved these changes 2023-07-21 19:25:48 +02:00
Bogdan Nagirniak requested changes 2023-07-21 23:26:12 +02:00
source/blender/render/hydra/engine.h Outdated
@ -39,6 +39,7 @@ class Engine {
void set_render_setting(const std::string &key, const pxr::VtValue &val);
std::string render_delegate_name;
SceneDelegateSettings scene_delegate_settings;
Bogdan Nagirniak commented 2023-07-21 23:11:44 +02:00
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That's not a good idea to change structure of engine just for using skydome task from light_tasks_delegate_.

That's not a good idea to change structure of engine just for using skydome task from `light_tasks_delegate_`.
Vasyl-Pidhirskyi marked this conversation as resolved
source/blender/render/hydra/final_engine.cc Outdated
@ -110,3 +110,3 @@
light_tasks_delegate_->set_camera_and_viewport(
free_camera_delegate_->GetCameraId(), pxr::GfVec4d(0, 0, resolution_[0], resolution_[1]));
tasks_ = light_tasks_delegate_->get_tasks();
tasks_ = light_tasks_delegate_->get_tasks(scene_delegate_settings);
Bogdan Nagirniak commented 2023-07-21 23:26:08 +02:00
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Find corresponded c++ setting for scene.render.film_transparent

Find corresponded c++ setting for `scene.render.film_transparent`
Vasyl-Pidhirskyi marked this conversation as resolved
source/blender/render/hydra/light_tasks_delegate.cc Outdated
@ -19,3 +20,3 @@
}
pxr::HdTaskSharedPtrVector LightTasksDelegate::get_tasks()
pxr::HdTaskSharedPtrVector LightTasksDelegate::get_tasks(const SceneDelegateSettings &settings)
Bogdan Nagirniak commented 2023-07-21 23:24:31 +02:00
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simplify by using something like bool transparent_background

simplify by using something like `bool transparent_background`
Vasyl-Pidhirskyi marked this conversation as resolved
Vasyl Pidhirskyi added 1 commit 2023-07-23 16:38:09 +02:00 
Utilized scene.render.film_transparent build-in blender property for Storm delegate.
Adjusted clear_color to alpha 0.0 for final render.
Vasyl Pidhirskyi requested review from Bogdan Nagirniak 2023-07-23 17:00:34 +02:00
Vasyl Pidhirskyi requested review from Georgiy Markelov 2023-07-23 17:00:40 +02:00
Bogdan Nagirniak approved these changes 2023-07-23 21:02:02 +02:00
Bogdan Nagirniak left a comment
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Tested - works good

Tested - works good
Bogdan Nagirniak merged commit 3517223676 into hydra-render 2023-07-23 21:03:02 +02:00
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Brian Savery (AMD)
Georgiy Markelov
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Reference: BogdanNagirniak/blender#71
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