public void Update()
{
if (gameObject.GetComponent <PoseSubscriber>().MessageQueueCount() != 0)
{
message = gameObject.GetComponent <PoseSubscriber>().DequeuPoseMessage();
UpdatePose();
}
}
/// <summary>
/// Updates the specific nodes in the Roboy 3D model.
/// </summary>
/// <param name="child">Child.</param>
/// <param name="msg">Message.</param>
public void updateNode(Transform child, RosSharp.RosBridgeClient.Messages.Roboy.Pose msg)
{
if (child == null)
{
Debug.Log("null");
}
Debug.Log(child.name);
child.transform.localPosition = new Vector3(msg.position.x, msg.position.y, msg.position.z);
child.transform.localRotation = new Quaternion(msg.orientation.x, msg.orientation.y, msg.orientation.z, msg.orientation.w);
}
/// <summary>
/// Gets the init parameters from the XML File.
/// </summary>
/// <param name="poseCode">Pose code.</param>
public void GetInitParameters(int poseCode)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(XML_FILE_WAVE1.text);
switch (poseCode)
{
case 0:
xmlDoc.LoadXml(XML_FILE.text);
break;
case 1:
xmlDoc.LoadXml(XML_FILE_WAVE1.text);
break;
case 2:
xmlDoc.LoadXml(XML_FILE_WAVE2.text);
break;
default:
break;
}
foreach (Transform t in Roboy)
{
if (t != null & t.CompareTag("RoboyPart"))
{
XmlNode node = xmlDoc.SelectSingleNode("/sdf/model/link[@name='" + t.name + "']/pose");
string[] poseString = node.InnerText.Split(null);
float x = float.Parse(poseString[0]);
float y = float.Parse(poseString[1]);
float z = float.Parse(poseString[2]);
float alpha = float.Parse(poseString[3]);
float beta = float.Parse(poseString[4]);
float gamma = float.Parse(poseString[5]);
Vector3 pos = new Vector3(x, y, z);
Quaternion q = Quaternion.Euler(new Vector3(alpha, beta, gamma));
// Conversion between ROS Quaternions/Point and Unity Quaternion/Point
RosSharp.RosBridgeClient.Messages.Geometry.Quaternion or = new RosSharp.RosBridgeClient.Messages.Geometry.Quaternion();
or.x = q.x;
or.y = q.y;
or.z = q.z;
or.w = q.w;
RosSharp.RosBridgeClient.Messages.Geometry.Point po = new RosSharp.RosBridgeClient.Messages.Geometry.Point();
po.x = pos.x;
po.y = pos.y;
po.z = pos.z;
//Create Message
RosSharp.RosBridgeClient.Messages.Roboy.Pose message = new RosSharp.RosBridgeClient.Messages.Roboy.Pose();
message.orientation = or;
message.position = po;
switch (t.name)
{
// Mapping of IDs to parts is fixed here but is "random". This mapping is used for encoding later in the Pose Manager.
case "upper_arm_right":
message.id = 0;
break;
case "forearm_right":
message.id = 1;
break;
case "hand_right":
message.id = 2;
break;
case "elbow_right":
message.id = 3;
break;
case "upper_arm_left":
message.id = 4;
break;
case "forearm_left":
message.id = 5;
break;
case "hand_left":
message.id = 6;
break;
case "elbow_left":
message.id = 7;
break;
case "head":
message.id = 8;
break;
default:
continue;
}
gameObject.GetComponent <MockPosePublisher>().PublishMessage(message);
}
}
}