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Refactor SceneRendering to simplify actors impl of drawing flow at high level

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This commit is contained in:
Wojciech Figat
2022-02-22 17:06:19 +01:00
parent 8c075c78cb
commit 3fe1e2c763
43 changed files with 191 additions and 617 deletions
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25
Source/Engine/Graphics/RenderTask.cpp
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@@ -229,6 +229,8 @@ SceneRenderTask::~SceneRenderTask()
{
if (Buffers)
Buffers->DeleteObjectNow();
if (_customActorsScene)
Delete(_customActorsScene);
}
void SceneRenderTask::CameraCut()
@@ -270,18 +272,27 @@ void SceneRenderTask::CollectPostFxVolumes(RenderContext& renderContext)
}
}
void AddActorToSceneRendering(SceneRendering* s, Actor* a)
{
if (a && a->IsActiveInHierarchy())
{
s->AddActor(a);
for (Actor* child : a->Children)
AddActorToSceneRendering(s, child);
}
}
void SceneRenderTask::OnCollectDrawCalls(RenderContext& renderContext)
{
// Draw actors (collect draw calls)
if ((ActorsSource & ActorsSources::CustomActors) != 0)
{
for (auto a : CustomActors)
{
if (a && a->GetIsActive())
{
a->DrawHierarchy(renderContext);
}
}
if (_customActorsScene == nullptr)
_customActorsScene = New<SceneRendering>();
_customActorsScene->Clear();
for (Actor* a : CustomActors)
AddActorToSceneRendering(_customActorsScene, a);
_customActorsScene->Draw(renderContext);
}
if ((ActorsSource & ActorsSources::Scenes) != 0)
{