pipeline_compositor.cc

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/* SPDX-FileCopyrightText: 2020 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#include "pipeline_compositor.h"
 
#include "intern/builder/deg_builder_nodes.h"
#include "intern/builder/deg_builder_relations.h"
#include "intern/depsgraph.hh"
 
namespace blender::deg {
 
namespace {
 
class CompositorDepsgraphNodeBuilder : public DepsgraphNodeBuilder {
 public:
  using DepsgraphNodeBuilder::DepsgraphNodeBuilder;
 
  void build_idproperties(IDProperty * /*id_property*/) override {}
};
 
class CompositorDepsgraphRelationBuilder : public DepsgraphRelationBuilder {
 public:
  using DepsgraphRelationBuilder::DepsgraphRelationBuilder;
 
  void build_idproperties(IDProperty * /*id_property*/) override {}
};
 
}  // namespace
 
CompositorBuilderPipeline::CompositorBuilderPipeline(::Depsgraph *graph, bNodeTree *nodetree)
    : AbstractBuilderPipeline(graph), nodetree_(nodetree)
{
  deg_graph_->is_render_pipeline_depsgraph = true;
}
 
std::unique_ptr<DepsgraphNodeBuilder> CompositorBuilderPipeline::construct_node_builder()
{
  return std::make_unique<CompositorDepsgraphNodeBuilder>(bmain_, deg_graph_, &builder_cache_);
}
 
std::unique_ptr<DepsgraphRelationBuilder> CompositorBuilderPipeline::construct_relation_builder()
{
  return std::make_unique<CompositorDepsgraphRelationBuilder>(bmain_, deg_graph_, &builder_cache_);
}
 
void CompositorBuilderPipeline::build_nodes(DepsgraphNodeBuilder &node_builder)
{
  node_builder.build_scene_render(scene_, view_layer_);
  node_builder.build_nodetree(nodetree_);
}
 
void CompositorBuilderPipeline::build_relations(DepsgraphRelationBuilder &relation_builder)
{
  relation_builder.build_scene_render(scene_, view_layer_);
  relation_builder.build_nodetree(nodetree_);
}
 
}  // namespace blender::deg