fix(physics): editor drag teleports dynamic bodies

SyncScene only reconciled static/kinematic transforms into Jolt bodies; dragging a dynamic entity (esp. while paused, where Writeback never runs) moved the visual but left the body -- and the collider debug wireframe -- at the old pose. Dynamic bodies now get the same drag reconciliation (teleport + zero velocity + activate), and Writeback syncs lastPos/lastRot to the body pose so physics motion is never misread as editor dragging (which would teleport the body back).
2026-10-03 17:51:11 +08:00
parent d5a86c170e
commit ea6beee593
2 changed files with 26 additions and 2 deletions
@@ -119,7 +119,7 @@ namespace Engine {
        };

        void SyncScene();    // 对账：孤儿清理 / 创建 / 参数同步
-        void Writeback() const;    // 动态体 → TransformComponent（标脏）
+        void Writeback();          // 动态体 → TransformComponent（标脏）+ lastPos/lastRot 对账基线
        void UpdateAccels(f32 dt); // 速度差分 → BodyRecord.lastAccel（step 率）
        void CollectDebugData();   // 按 m_DebugBits 收集调试图元（渲染帧率）
        void CreateBody(u32 entityBits, ECS::RigidBodyComponent& rb,