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Optimize Animated Model rendering with hardware instancing

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All models are using the same global buffer for skinned bones which allows to share shader binding for instancing.
Refactor draw call for batching skinned mesh draws.
Remove `SkinnedMeshDrawData` and merge it into `AnimatedModel` internals.
This commit is contained in:
Wojciech Figat
2026-06-15 17:59:41 +02:00
parent 4d1c627900
commit bc36168318
26 changed files with 430 additions and 367 deletions
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Source/Engine/Tools/ModelTool/ModelTool.cpp
+1 -1
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@@ -1089,7 +1089,7 @@ bool ModelTool::ImportModel(const String& path, ModelData& data, Options& option
// Special case if imported model has no bones but has valid skeleton and meshes.
// We assume that every mesh uses a single bone. Copy nodes to bones.
if (data.Skeleton.Bones.IsEmpty() && Math::IsInRange(data.Skeleton.Nodes.Count(), 1, MODEL_MAX_BONES_PER_MODEL))
if (data.Skeleton.Bones.IsEmpty() && Math::IsInRange(data.Skeleton.Nodes.Count(), 1, (int32)MODEL_MAX_BONES_PER_MODEL))
{
data.Skeleton.Bones.Resize(data.Skeleton.Nodes.Count());
for (int32 i = 0; i < data.Skeleton.Nodes.Count(); i++)