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Merge branch 'animated-model-additions' of https://github.com/Swiggies/FlaxEngine into Swiggies-animated-model-additions

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Wojtek Figat
2025-08-22 23:03:54 +02:00
parent 75906719d4 f8dadac453
commit 9003d855b3
2 changed files with 73 additions and 1 deletions
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40
Source/Engine/Level/Actors/AnimatedModel.cpp
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@@ -176,6 +176,14 @@ void AnimatedModel::GetNodeTransformation(const StringView& nodeName, Matrix& no
GetNodeTransformation(SkinnedModel ? SkinnedModel->FindNode(nodeName) : -1, nodeTransformation, worldSpace);
}
void AnimatedModel::GetNodeTransformation(Array<NodeTransformation>& nodeTransformations, bool worldSpace) const
{
for (NodeTransformation& item : nodeTransformations)
{
GetNodeTransformation(item.NodeIndex, item.NodeMatrix, worldSpace);
}
}
void AnimatedModel::SetNodeTransformation(int32 nodeIndex, const Matrix& nodeTransformation, bool worldSpace)
{
if (GraphInstance.NodesPose.IsEmpty())
@@ -193,6 +201,33 @@ void AnimatedModel::SetNodeTransformation(int32 nodeIndex, const Matrix& nodeTra
OnAnimationUpdated();
}
void AnimatedModel::SetNodeTransformation(const Array<NodeTransformation>& nodeTransformations, bool worldSpace)
{
if (GraphInstance.NodesPose.IsEmpty())
const_cast<AnimatedModel*>(this)->PreInitSkinningData(); // Ensure to have valid nodes pose to return
// Calculate it once, outside loop
Matrix invWorld;
if (worldSpace)
{
Matrix world;
GetLocalToWorldMatrix(world);
Matrix::Invert(world, invWorld);
}
for (int i = 0; i < nodeTransformations.Count(); i++)
{
int nodeIndex = nodeTransformations[i].NodeIndex;
CHECK(nodeIndex >= 0 && nodeIndex < GraphInstance.NodesPose.Count());
GraphInstance.NodesPose[nodeIndex] = nodeTransformations[i].NodeMatrix;
if (worldSpace)
{
GraphInstance.NodesPose[nodeIndex] = GraphInstance.NodesPose[nodeIndex] * invWorld;
}
}
OnAnimationUpdated();
}
void AnimatedModel::SetNodeTransformation(const StringView& nodeName, const Matrix& nodeTransformation, bool worldSpace)
{
SetNodeTransformation(SkinnedModel ? SkinnedModel->FindNode(nodeName) : -1, nodeTransformation, worldSpace);
@@ -821,7 +856,10 @@ void AnimatedModel::OnAnimationUpdated_Async()
_skinningData.OnDataChanged(!PerBoneMotionBlur);
}
UpdateBounds();
if (UpdateWhenOffscreen)
{
UpdateBounds();
}
}
void AnimatedModel::OnAnimationUpdated_Sync()