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BLEN-365: Improve creation algorithm of PreviewEngine #21

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Bogdan Nagirniak merged 11 commits from BLEN-365 into hydra-render 2023-04-10 12:44:48 +02:00
Conversation 0 Commits 11 Files Changed 8 +2 -12
3 changed files with 2 additions and 12 deletions
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4
scripts/modules/bpy_hydra.py
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@ -81,12 +81,12 @@ class HydraRenderEngine(bpy.types.RenderEngine):
_bpy_hydra.engine_sync(self.engine_ptr, depsgraph.as_pointer(), bpy.context.as_pointer(), delegate_settings)
def render(self, depsgraph):
if hasattr(self, 'engine_ptr'):
if self.engine_ptr:
_bpy_hydra.engine_render(self.engine_ptr, depsgraph.as_pointer())
# viewport render
def view_update(self, context, depsgraph):
if not hasattr(self, 'engine_ptr'):
if not self.engine_ptr:
self.engine_ptr = _bpy_hydra.engine_create(self.as_pointer(), 'VIEWPORT', self.delegate_id)
delegate_settings = self.get_delegate_settings('VIEWPORT')

9
source/blender/render/hydra/render_task_delegate.cc
View File

@ -132,13 +132,4 @@ void RenderTaskDelegate::set_camera_and_viewport(pxr::SdfPath const &camera_id,
}
}
void RenderTaskDelegate::clear_renderer_aovs()
{
for (pxr::HdRenderPassAovBinding &binding : task_params.aovBindings) {
std::cout << "clear_renderer_aovs: " << binding.renderBufferId.GetText() << "\n";
GetRenderIndex().RemoveBprim(pxr::HdPrimTypeTokens->renderBuffer, binding.renderBufferId);
buffer_descriptors.erase(binding.renderBufferId);
}
}
} // namespace blender::render::hydra

1
source/blender/render/hydra/render_task_delegate.h
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@ -27,7 +27,6 @@ class RenderTaskDelegate : public pxr::HdSceneDelegate {
pxr::HdTaskSharedPtr get_task();
void set_camera_and_viewport(pxr::SdfPath const &cameraId, pxr::GfVec4d const &viewport);
void clear_renderer_aovs();
private:
pxr::HdxRenderTaskParams task_params;