/// <inheritdoc />
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
try
{
JObject jObject = JObject.Load(reader);
var colliderType = jObject["shape"].ToObject <string>();
ColliderGeometry colliderGeometry = null;
switch (colliderType)
{
case "sphere":
colliderGeometry = new SphereColliderGeometry();
break;
case "box":
colliderGeometry = new BoxColliderGeometry();
break;
case "capsule":
colliderGeometry = new CapsuleColliderGeometry();
break;
case "mesh":
colliderGeometry = new MeshColliderGeometry();
break;
case "auto":
colliderGeometry = new AutoColliderGeometry();
break;
default:
MREAPI.Logger.LogError($"Failed to deserialize collider geometry. Invalid collider type <{colliderType}>.");
break;
}
serializer.Populate(jObject.CreateReader(), colliderGeometry);
return(colliderGeometry);
}
catch (Exception e)
{
MREAPI.Logger.LogError($"Failed to create collider geometry from json. Exception: {e.Message}\nStack Trace: {e.StackTrace}");
throw;
}
}
internal ColliderPatch GenerateInitialPatch()
{
ColliderGeometry colliderGeo = null;
// Note: SDK has no "mesh" collider type
if (Shape == ColliderType.Auto || Shape == ColliderType.Mesh)
{
colliderGeo = new AutoColliderGeometry();
}
else if (_collider is SphereCollider sphereCollider)
{
colliderGeo = new SphereColliderGeometry()
{
Radius = sphereCollider.radius,
Center = sphereCollider.center.CreateMWVector3()
};
}
else if (_collider is BoxCollider boxCollider)
{
colliderGeo = new BoxColliderGeometry()
{
Size = boxCollider.size.CreateMWVector3(),
Center = boxCollider.center.CreateMWVector3()
};
}
else if (_collider is CapsuleCollider capsuleCollider)
{
// The size vector describes the dimensions of the bounding box containing the collider
MWVector3 size;
if (capsuleCollider.direction == 0)
{
size = new MWVector3(capsuleCollider.height, 2 * capsuleCollider.radius, 2 * capsuleCollider.radius);
}
else if (capsuleCollider.direction == 1)
{
size = new MWVector3(2 * capsuleCollider.radius, capsuleCollider.height, 2 * capsuleCollider.radius);
}
else
{
size = new MWVector3(2 * capsuleCollider.radius, 2 * capsuleCollider.radius, capsuleCollider.height);
}
colliderGeo = new CapsuleColliderGeometry()
{
Center = capsuleCollider.center.CreateMWVector3(),
Size = size
};
}
else
{
_ownerActor.App.Logger.LogWarning($"MRE SDK does not support the following Unity collider and will not " +
$"be available in the MRE app. Collider Type: {_collider.GetType()}");
}
return(colliderGeo == null ? null : new ColliderPatch()
{
IsEnabled = _collider.enabled,
IsTrigger = _collider.isTrigger,
Geometry = colliderGeo
});
}
