feat: SongCreator 씬 완성 — Beat Sage URL 지원, info.dat 메타데이터 자동 추출

- BeatSageUploader: audio_url 지원(UploadFromUrl), PollAndDownload 공통화, ZIP 500 오류 3회 재시도 - BeatSageConverter: info.dat 파싱(SongMetadata), BPM 자동 감지 → 노트 타이밍 변환에 적용 - SongCreatorManager: title/BPM 필수 입력 제거, 난이도 4개 자동 선택, GenerateFlowFromUrl 버그 수정 - NasPublisher: audioPath null 허용(URL 흐름에서 로컬 파일 없는 경우 스킵) - .gitignore/.gitattributes 초기 설정 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-21 23:37:34 +09:00
commit 4dad9e5d5b
1068 changed files with 175146 additions and 0 deletions
@@ -0,0 +1,109 @@
+using DamageSystem;
+using VRBeats.Events;
+using UnityEngine;
+using EzySlice;
+
+namespace VRBeats
+{
+    public class Cuttable : Damageable
+    {
+        [SerializeField] private OnDamageEvent onCut = null;
+
+        private Material insideMaterial = null;
+
+        private const float minCutVelocity = 0.25f;
+
+        private void Awake()
+        {
+            insideMaterial = GetComponent<MeshRenderer>().material;
+        }
+
+        public override void DoDamage(DamageInfo info)
+        {
+            onCut.Invoke(info);
+
+            var beatDamageInfo = info as BeatDamageInfo;
+            if (beatDamageInfo == null) return;
+            
+            Vector3 cutDir = Vector3.right;
+
+            if (beatDamageInfo.velocity > minCutVelocity)
+            {
+                cutDir = CalculateCutDirection(info.hitDir, beatDamageInfo.hitObject.transform.up);
+            }            
+
+            if (Cut(info.hitPoint, cutDir, insideMaterial))
+            {
+                Destroy(gameObject);
+            }
+        }
+
+        private Vector3 CalculateCutDirection(Vector3 hitDir, Vector3 saberUp)
+        {
+
+            Vector3 cutDir;
+
+            if (Mathf.Abs(hitDir.y) > Mathf.Abs(hitDir.x))
+            {
+                cutDir = Vector3.right * Mathf.Sign(hitDir.y);
+
+                Vector2 saberDir = new Vector2(saberUp.x, saberUp.z);
+                Vector2 planeDir = new Vector2(0.0f, 1.0f);
+                saberDir.Normalize();
+                planeDir.Normalize();
+
+                float saberAngle = Vector2.SignedAngle(saberDir, planeDir);
+                float hitAngle = Vector3.SignedAngle(hitDir, cutDir, Vector3.forward);
+                cutDir = Quaternion.Euler(0.0f, saberAngle, 90.0f - hitAngle) * cutDir;
+
+            }
+            else
+            {
+
+                Vector2 saberDir = new Vector2(saberUp.x, saberUp.y) * -1;
+                Vector2 planeDir = new Vector2(0.0f, 1.0f);
+                saberDir.Normalize();
+                planeDir.Normalize();
+
+                float saberAngle = Vector3.SignedAngle(saberUp, Vector3.forward, Vector3.right); ;
+
+                Vector2 hit = new Vector2(hitDir.x, hitDir.y);
+                Vector2 planeRight = new Vector2(1.0f, 0.0f);
+
+                float hitAngle = Vector2.SignedAngle(hit, planeRight);
+
+                cutDir = Quaternion.Euler(-saberAngle, 0.0f, -hitAngle) * Vector3.up;
+            }
+
+            return cutDir;
+        }
+
+
+        private bool Cut(Vector3 point, Vector3 up, Material mat)
+        {
+            GameObject[] parts = gameObject.SliceInstantiate(point, up, mat);
+
+            if (parts == null)
+                return false;
+
+            for (int n = 0; n < parts.Length; n++)
+            {
+                parts[n].AddComponent<DestroyOnBecameInvisible>();
+            }
+
+            Rigidbody rb = parts[0].AddComponent<Rigidbody>();
+            rb.AddForce(100.0f * up);
+            rb.AddForce(200.0f * transform.forward * -1);
+
+
+
+            rb = parts[1].AddComponent<Rigidbody>();
+            rb.AddForce(100.0f * up * -1.0f);
+            rb.AddForce(200.0f * transform.forward * -1);
+
+            return true;
+        }
+
+    }
+
+}