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Overwrite a mesh name with a node name #84

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Overwrite a mesh name with a node name #84

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4a10545
Overwrite mesh name with node name
DanielSBoba Jul 21, 2023
939fb1e
import gltf schema
DanielSBoba Jul 21, 2023
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16 changes: 16 additions & 0 deletions glTF-BinImporter/GltfRhinoConverter.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using glTFLoader.Schema;

namespace glTF_BinImporter
{
Expand Down Expand Up @@ -100,6 +101,11 @@ public bool Convert()

for(int i = 0; i < gltf.Meshes.Length; i++)
{
if (gltf.Meshes[i].Name == null)
{
OverwriteMeshName(i, gltf.Meshes[i], gltf.Nodes);
}

GltfRhinoMeshConverter converter = new GltfRhinoMeshConverter(gltf.Meshes[i], this, doc);
meshHolders.Add(converter.Convert());
}
Expand All @@ -109,6 +115,16 @@ public bool Convert()
return true;
}

private void OverwriteMeshName(int meshIndex, Mesh gltfMesh, Node[] gltfNodes)
{
for (var i = 0; i < gltf.Nodes.Length; i++)
{
var node = gltf.Nodes[i];
if (node.Mesh != meshIndex || node.Mesh == null) continue;
gltf.Meshes[meshIndex].Name = node.Name;
}
}

private void ProcessHierarchy()
{
HashSet<int> children = new HashSet<int>();
Expand Down