void ConvertRecursive(Transform t, string path) { path = (string)path.Clone(); if (path.Length > 0) { path += "/"; } path += t.name; var cmp = t.GetComponent <UsdIComponent>(); if (cmp != null) { m_reporter.Write("converting " + cmp.schema.primName + " ...\n"); var schema = cmp.schema; m_rcpTimeScale = 1.0f / schema.stream.timeUnit.scale; ConvertXform(schema as UsdXform, path); ConvertCamera(schema as UsdCamera, path); ConvertMesh(schema as UsdMesh, path); ConvertPoints(schema as UsdPoints, path); } int nchildren = t.childCount; for (int i = 0; i < nchildren; ++i) { ConvertRecursive(t.GetChild(i), path); } }
void Generate() { usdi.ProgressReporter reporter = new usdi.ProgressReporter(); UsdStream stream = null; int ndone = 0; if (m_stream != null) { reporter.Open(); stream = m_stream; var meshes = new List <usdi.Mesh>(); var results = new List <bool>(); usdi.usdiPreComputeNormalsAll(m_stream.usdiContext, s_genTangents, s_overwrite, (usdi.Mesh mesh, Bool done) => { meshes.Add(mesh); results.Add(done); if (done) { ++ndone; reporter.Write("done: " + usdi.usdiPrimGetNameS(mesh) + "\n"); } else { reporter.Write("skipped: " + usdi.usdiPrimGetNameS(mesh) + "\n"); } }); for (int i = 0; i < meshes.Count; ++i) { var mesh = meshes[i]; if (results[i]) { Debug.Log("Precompute done: " + usdi.usdiPrimGetNameS(mesh)); } else { Debug.Log("Precompute skipped: " + usdi.usdiPrimGetNameS(mesh)); } } } else if (m_mesh != null) { stream = m_mesh.stream; var mesh = m_mesh.nativeMeshPtr; var ret = usdi.usdiMeshPreComputeNormals(mesh, s_genTangents, s_overwrite); if (ret) { Debug.Log("Precompute done: " + usdi.usdiPrimGetPathS(mesh)); ++ndone; } else { Debug.Log("Precompute skipped: " + usdi.usdiPrimGetPathS(mesh)); } } if (stream != null && ndone > 0) { reporter.Write("flushing to file ... "); stream.usdiSave(); stream.usdiReload(); reporter.Write("done.\n"); } reporter.Close(); }