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Fix wrong indexing when generating dummy tangents in GLTF import

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(cherry picked from commit 14c776f798eb678d4d73b9cec81a981bb1b5cb26)
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clayjohn 2024-02-27 11:44:57 -08:00 committed by Rémi Verschelde
parent 6ba9c6bf6d
commit abde3b53da
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1 changed files with 1 additions and 1 deletions
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modules/gltf/gltf_document.cpp
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@ -2810,7 +2810,7 @@ Error GLTFDocument::_parse_meshes(Ref<GLTFState> p_state) {
Vector<Vector3> normals = array[Mesh::ARRAY_NORMAL];
for (int k = 0; k < vertex_num; k++) {
Vector3 tan = Vector3(normals[i].z, -normals[i].x, normals[i].y).cross(normals[k].normalized()).normalized();
Vector3 tan = Vector3(normals[k].z, -normals[k].x, normals[k].y).cross(normals[k].normalized()).normalized();
tangentsw[k * 4 + 0] = tan.x;
tangentsw[k * 4 + 1] = tan.y;
tangentsw[k * 4 + 2] = tan.z;