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Optimize PrevWorld updating during scene rendering

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This commit is contained in:
Wojtek Figat
2022-11-03 00:08:30 +01:00
parent 949f16fba8
commit b2a9ee495a
4 changed files with 37 additions and 63 deletions
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62
Source/Engine/Level/Actors/AnimatedModel.cpp
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@@ -699,45 +699,38 @@ void AnimatedModel::Update()
void AnimatedModel::Draw(RenderContext& renderContext)
{
if (!SkinnedModel || !SkinnedModel->IsLoaded())
return;
if (renderContext.View.Pass == DrawPass::GlobalSDF)
return; // TODO: Animated Model rendering to Global SDF
if (renderContext.View.Pass == DrawPass::GlobalSurfaceAtlas)
return; // No supported
Matrix world;
renderContext.View.GetWorldMatrix(_transform, world);
const Float3 translation = _transform.Translation - renderContext.View.Origin;
Matrix::Transformation(_transform.Scale, _transform.Orientation, translation, world);
GEOMETRY_DRAW_STATE_EVENT_BEGIN(_drawState, world);
if (SkinnedModel && SkinnedModel->IsLoaded())
_lastMinDstSqr = Math::Min(_lastMinDstSqr, Vector3::DistanceSquared(_transform.Translation, renderContext.View.Position + renderContext.View.Origin));
if (_skinningData.IsReady())
{
_lastMinDstSqr = Math::Min(_lastMinDstSqr, Vector3::DistanceSquared(_transform.Translation, renderContext.View.Position + renderContext.View.Origin));
_skinningData.Flush(GPUDevice::Instance->GetMainContext());
if (_skinningData.IsReady())
{
#if USE_EDITOR
// Disable motion blur effects in editor without play mode enabled to hide minor artifacts on objects moving
if (!Editor::IsPlayMode)
_drawState.PrevWorld = world;
#endif
SkinnedMesh::DrawInfo draw;
draw.Buffer = &Entries;
draw.Skinning = &_skinningData;
draw.BlendShapes = &_blendShapes;
draw.World = &world;
draw.DrawState = &_drawState;
PRAGMA_DISABLE_DEPRECATION_WARNINGS
draw.DrawModes = (DrawPass)(DrawModes & renderContext.View.GetShadowsDrawPassMask(ShadowsMode));
PRAGMA_ENABLE_DEPRECATION_WARNINGS
draw.Bounds = _sphere;
draw.Bounds.Center -= renderContext.View.Origin;
draw.PerInstanceRandom = GetPerInstanceRandom();
draw.LODBias = LODBias;
draw.ForcedLOD = ForcedLOD;
_skinningData.Flush(GPUDevice::Instance->GetMainContext());
SkinnedMesh::DrawInfo draw;
draw.Buffer = &Entries;
draw.Skinning = &_skinningData;
draw.BlendShapes = &_blendShapes;
draw.World = &world;
draw.DrawState = &_drawState;
PRAGMA_DISABLE_DEPRECATION_WARNINGS
draw.DrawModes = (DrawPass)(DrawModes & renderContext.View.GetShadowsDrawPassMask(ShadowsMode));
PRAGMA_ENABLE_DEPRECATION_WARNINGS
draw.Bounds = _sphere;
draw.Bounds.Center -= renderContext.View.Origin;
draw.PerInstanceRandom = GetPerInstanceRandom();
draw.LODBias = LODBias;
draw.ForcedLOD = ForcedLOD;
SkinnedModel->Draw(renderContext, draw);
}
SkinnedModel->Draw(renderContext, draw);
}
GEOMETRY_DRAW_STATE_EVENT_END(_drawState, world);
@@ -749,17 +742,13 @@ void AnimatedModel::Draw(RenderContextBatch& renderContextBatch)
return;
const RenderContext& renderContext = renderContextBatch.GetMainContext();
Matrix world;
renderContext.View.GetWorldMatrix(_transform, world);
const Float3 translation = _transform.Translation - renderContext.View.Origin;
Matrix::Transformation(_transform.Scale, _transform.Orientation, translation, world);
GEOMETRY_DRAW_STATE_EVENT_BEGIN(_drawState, world);
_lastMinDstSqr = Math::Min(_lastMinDstSqr, Vector3::DistanceSquared(_transform.Translation, renderContext.View.Position + renderContext.View.Origin));
if (_skinningData.IsReady())
{
#if USE_EDITOR
// Disable motion blur effects in editor without play mode enabled to hide minor artifacts on objects moving
if (!Editor::IsPlayMode)
_drawState.PrevWorld = world;
#endif
_skinningData.Flush(GPUDevice::Instance->GetMainContext());
SkinnedMesh::DrawInfo draw;
@@ -792,6 +781,7 @@ void AnimatedModel::Draw(RenderContextBatch& renderContextBatch)
}
PRAGMA_ENABLE_DEPRECATION_WARNINGS
}
GEOMETRY_DRAW_STATE_EVENT_END(_drawState, world);
}