virtual protected void OnEnable()
{
_jointObject = target as b2JointObject;
_targetGameObj = _jointObject.gameObject;
//
_oldEnableCollision = _jointObject.enableCollision;
_oldConnectedB2BodyObject = _jointObject.connectedB2BodyObject;
}
/**解析b2BodyObject*/
private static void parseB2BodyObject(b2BodyObject bodyObj, XmlElement componentElement, XmlDocument xml)
{
//LinearDamping
XmlElement linearDampingElement = xml.CreateElement("LinearDamping");
linearDampingElement.InnerText = bodyObj.linearDamping.ToString();
componentElement.AppendChild(linearDampingElement);
//AngularDamping
XmlElement angularDampingElement = xml.CreateElement("AngularDamping");
angularDampingElement.InnerText = bodyObj.angularDamping.ToString();
componentElement.AppendChild(angularDampingElement);
//InertiaScale
XmlElement inertiaScaleElement = xml.CreateElement("InertiaScale");
inertiaScaleElement.InnerText = bodyObj.inertiaScale.ToString();
componentElement.AppendChild(inertiaScaleElement);
//AllowBevelSlither
XmlElement allowBevelSlitherElement = xml.CreateElement("AllowBevelSlither");
allowBevelSlitherElement.InnerText = bodyObj.allowBevelSlither.ToString();
componentElement.AppendChild(allowBevelSlitherElement);
//AllowMovement
XmlElement allowMovementElement = xml.CreateElement("AllowMovement");
allowMovementElement.InnerText = bodyObj.allowMovement.ToString();
componentElement.AppendChild(allowMovementElement);
//AllowSleep
XmlElement allowSleepElement = xml.CreateElement("AllowSleep");
allowSleepElement.InnerText = bodyObj.allowSleep.ToString();
componentElement.AppendChild(allowSleepElement);
//Bullet
XmlElement bulletElement = xml.CreateElement("Bullet");
bulletElement.InnerText = bodyObj.bullet.ToString();
componentElement.AppendChild(bulletElement);
//FixedRotation
XmlElement fixedRotationElement = xml.CreateElement("FixedRotation");
fixedRotationElement.InnerText = bodyObj.fixedRotation.ToString();
componentElement.AppendChild(fixedRotationElement);
//IsIgnoreFrictionX
XmlElement isIgnoreFrictionXElement = xml.CreateElement("IsIgnoreFrictionX");
isIgnoreFrictionXElement.InnerText = bodyObj.isIgnoreFrictionX.ToString();
componentElement.AppendChild(isIgnoreFrictionXElement);
//IsIgnoreFrictionY
XmlElement isIgnoreFrictionYElement = xml.CreateElement("IsIgnoreFrictionY");
isIgnoreFrictionYElement.InnerText = bodyObj.isIgnoreFrictionY.ToString();
componentElement.AppendChild(isIgnoreFrictionYElement);
//Type
XmlElement typeElement = xml.CreateElement("Type");
typeElement.InnerText = ((int)bodyObj.type).ToString();
componentElement.AppendChild(typeElement);
}
void OnEnable()
{
_bodyObj = target as b2BodyObject;
_targetT = _bodyObj.GetComponent <Transform>();
_oldPosition = _targetT.position;
_oldEulerAngles = _targetT.rotation.eulerAngles;
_oldScale = _targetT.localScale;
}
override protected void onChangeConnectedB2BodyObject(b2BodyObject oldConnectedB2BodyObject, b2BodyObject newConnectedB2BodyObject)
{
//变更链接的刚体时，移除、添加
if (oldConnectedB2BodyObject != null)
{
oldConnectedB2BodyObject.removeJointObject(_revoluteJointObject);
}
if (newConnectedB2BodyObject != null)
{
newConnectedB2BodyObject.addJointObject(_revoluteJointObject);
}
fixAutoAnchor();
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
if (!_jointObject.enabled)
{
return;
}
bool isChanged = false;
bool isReCreate = false;
if (_oldEnableCollision != _jointObject.enableCollision)
{
isChanged = true;
_oldEnableCollision = _jointObject.enableCollision;
}
if (_oldConnectedB2BodyObject != _jointObject.connectedB2BodyObject)
{
isReCreate = true;
//不能设置为bodyA
if (_jointObject.connectedB2BodyObject != null)
{
b2BodyObject bodyObjectA = _jointObject.GetComponent <b2BodyObject>();
if (bodyObjectA == _jointObject.connectedB2BodyObject)
{
_jointObject.connectedB2BodyObject = null;
Debug.LogError("cannot be set to itself");
}
}
onChangeConnectedB2BodyObject(_oldConnectedB2BodyObject, _jointObject.connectedB2BodyObject);
_oldConnectedB2BodyObject = _jointObject.connectedB2BodyObject;
}
if (isReCreate)
{
sendReCreateMessage();
}
else if (isChanged)
{
sendChangeMessage();
}
}
/**在改变链接的刚体之前*/
virtual protected void onChangeConnectedB2BodyObject(b2BodyObject oldConnectedB2BodyObject, b2BodyObject newConnectedB2BodyObject)
{
}