Merge pull request #2323 from ousttrue/fix/VRMC_springBone_extended_c…

…ollider_fallback VRMC_springBone_extended_collider fallback export
vrm-c · Jun 17, 2024 · 3104b4c · 3104b4c
2 parents 8b09ff9 + 412e3c5
commit 3104b4c
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/Assets/VRM10/Runtime/IO/Vrm10Exporter.cs b/Assets/VRM10/Runtime/IO/Vrm10Exporter.cs
@@ -321,14 +321,25 @@ static UniGLTF.Extensions.VRMC_springBone.ColliderShape ExportShape(VRM10SpringB
                         break;
                     }
 
+                case VRM10SpringBoneColliderTypes.Plane:
+                    {
+                        const float DISTANCE = 1000.0f;
+                        shape.Sphere = new UniGLTF.Extensions.VRMC_springBone.ColliderShapeSphere
+                        {
+                            Radius = 1000.0f,
+                            Offset = ReverseX(z.Offset - z.TailOrNormal.normalized * DISTANCE),
+                        };
+                        break;
+                    }
+
                 default:
                     {
                         // 既存実装で未知の collider が来た時に throw しているので
                         // 回避するために適当な Shpere を作る。
                         shape.Sphere = new UniGLTF.Extensions.VRMC_springBone.ColliderShapeSphere
                         {
                             Radius = 0,
-                            Offset = new float[] { 0, 0, 0 },
+                            Offset = new float[] { 0, -10000, 0 },
                         };
                         break;
                     }