// ----- ----- ----- ----- ----- ----- ----- ----- ----- -----
public void SetSpringDamperInRatio(Vector2 springDamperInRatio)
{
var spring = initialSpring * springDamperInRatio[0];
var damper = initialDamper * springDamperInRatio[1];
if (joint != null)
{
PHBallJointBehaviour bj = joint as PHBallJointBehaviour;
if (bj != null)
{
bj.desc.spring = spring;
bj.phBallJoint.SetSpring(spring);
bj.desc.damper = damper;
bj.phBallJoint.SetDamper(damper);
}
PHHingeJointBehaviour hj = joint as PHHingeJointBehaviour;
if (hj != null)
{
hj.desc.spring = spring;
hj.phHingeJoint.SetSpring(spring);
hj.desc.damper = damper;
hj.phHingeJoint.SetDamper(damper);
}
}
}
// -- Sprオブジェクトの構築を行う
public override ObjectIf Build()
{
PHIKBallActuatorIf phIKAct = phScene.CreateIKActuator(PHIKBallActuatorIf.GetIfInfoStatic(), (PHIKBallActuatorDesc)desc).Cast();
phIKAct.SetName("ika:" + gameObject.name);
phIKAct.Enable(true);
PHBallJointBehaviour bj = gameObject.GetComponent <PHBallJointBehaviour>();
if (bj != null && bj.sprObject != null)
{
phIKAct.AddChildObject(bj.sprObject);
}
return(phIKAct);
}
// ----- ----- ----- ----- ----- ----- ----- ----- ----- -----
void Start()
{
if (joint != null)
{
PHBallJointBehaviour bj = joint as PHBallJointBehaviour;
if (bj != null)
{
initialSpring = bj.phBallJoint.GetSpring();
initialDamper = bj.phBallJoint.GetDamper();
}
PHHingeJointBehaviour hj = joint as PHHingeJointBehaviour;
if (hj != null)
{
initialSpring = hj.phHingeJoint.GetSpring();
initialDamper = hj.phHingeJoint.GetDamper();
}
}
}
// JointのautoSetSockPlugPoseがonだという前提
void OnSceneGUI()
{
PHBallJointLimitBehavior limit = (PHBallJointLimitBehavior)target;
GameObject jointObject = limit.jointObject ? limit.jointObject : limit.gameObject;
PHBallJointBehaviour phBallJointBehaviour = jointObject.GetComponent <PHBallJointBehaviour>();
if (phBallJointBehaviour)
{
GameObject jointPositionObject = phBallJointBehaviour.jointObject ? phBallJointBehaviour.jointObject : phBallJointBehaviour.gameObject;
Transform jointTransform = jointPositionObject.transform;
Posed plugPose = phBallJointBehaviour.plugPose;
Posed socketPose = phBallJointBehaviour.socketPose;
Vector3 jointPosition = socketPose.Pos().ToVector3();
Vector3 twistAxis = plugPose.Ori().ToQuaternion() * new Vector3(0, 0, 1);
//Limit情報の取得
//Vec2d swing = new Vec2d(); limit.phJointLimit.GetSwingRange(swing);
Vec2d swing = limit.desc.limitSwing;
//Vec2d twist = new Vec2d(); limit.phJointLimit.GetTwistRange(twist);
Vec2d twist = limit.desc.limitTwist;
Vec2i twistRap = new Vec2i((int)((twist[0] + Mathf.PI) / (2 * Mathf.PI)), (int)((twist[0] + Mathf.PI) / (2 * Mathf.PI)));
Vec3d limitDir = limit.desc.limitDir;
double currTwistAngle = (phBallJointBehaviour.sprObject != null) ? (phBallJointBehaviour.phBallJoint.GetAngle())[2] : 0;
Color baseColor;
if (limit.desc.bEnabled && limit.enabled && twist[0] < twist[1])
{
if (limit.phJointLimit == null)
{
baseColor = Color.green;
}
else
{
if (limit.phJointLimit.IsOnLimit())
{
baseColor = Color.red;
}
else
{
baseColor = Color.green;
}
}
baseColor.a = 0.3f;
}
else
{
baseColor = Color.white;
}
// 編集開始
EditorGUI.BeginChangeCheck();
// Swing
// 可視化
Vec3d swingBaseAxis = socketPose * (length * limitDir);
Quaterniond Jztol = Quaternion.FromToRotation(new Vector3(0, 0, 1), limitDir.ToVector3()).ToQuaterniond();
Vec3d swingDirBase1 = (length * (limitDir * Mathf.Cos((float)swing[0]) + Jztol * new Vec3d(1, 0, 0) * Mathf.Sin((float)swing[0])));
Vec3d swingDirBase2 = (length * (limitDir * Mathf.Cos((float)swing[1]) + Jztol * new Vec3d(1, 0, 0) * Mathf.Sin((float)swing[1])));
if (swing[0] >= swing[1])
{
Handles.color = Color.white;
}
else
{
Handles.color = baseColor;
}
Quaterniond rot = Quaterniond.Rot(2 * Mathf.PI / numDivision, limitDir);
for (int i = 0; i < numDivision; i++)
{
Handles.DrawLine((socketPose * swingDirBase1).ToVector3(), jointPosition);
Handles.DrawLine((socketPose * swingDirBase2).ToVector3(), jointPosition);
//Handles.DrawLine((socketPose * swingDirBase1).ToVector3(), (socketPose * swingDirBase2).ToVector3());
Vector3 arcNormal = Vector3.Cross(((socketPose * swingDirBase1).ToVector3() - jointPosition), ((socketPose * swingDirBase2).ToVector3() - jointPosition));
//Handles.DrawWireArc(jointPosition, arcNormal, (socketPose * swingDirBase1).ToVector3() - jointPosition, (float)(swing[1] - swing[0]) * Mathf.Rad2Deg, length);
swingDirBase1 = rot * swingDirBase1;
swingDirBase2 = rot * swingDirBase2;
}
Vec3d swingCircleCenter1 = socketPose * (length * Mathf.Cos((float)swing[0]) * limitDir);
Vec3d swingCircleCenter2 = socketPose * (length * Mathf.Cos((float)swing[1]) * limitDir);
Handles.DrawWireDisc(swingCircleCenter1.ToVector3(), swingBaseAxis.ToVector3() - jointPosition, length * Mathf.Abs(Mathf.Sin((float)swing[0])));
Handles.DrawWireDisc(swingCircleCenter2.ToVector3(), swingBaseAxis.ToVector3() - jointPosition, length * Mathf.Abs(Mathf.Sin((float)swing[1])));
Handles.DrawLine(jointPosition, swingBaseAxis.ToVector3());
// ハンドル
Vector3 SwingXHandlePos = (socketPose * (length * Mathf.Cos((float)swing[0]) * limitDir)).ToVector3();
Vector3 SwingX = Handles.Slider(SwingXHandlePos, (socketPose * limitDir).ToVector3() - SwingXHandlePos, 0.01f, Handles.ArrowHandleCap, 0f);
Vector3 SwingYHandlePos = (socketPose * (length * Mathf.Cos((float)swing[1]) * limitDir)).ToVector3();
Vector3 SwingY = Handles.Slider(SwingYHandlePos, (socketPose * limitDir).ToVector3() - SwingYHandlePos, 0.01f, Handles.ArrowHandleCap, 0f);
// Twist
// とりあえずplugのx軸を基準とする
// 可視化
Vec3d currentTwistAxis = plugPose * new Vec3d(0, 0, lengthTwist);
Handles.DrawLine(plugPose.Pos().ToVector3(), currentTwistAxis.ToVector3());
// ハンドル
Vector3 discCenter = (plugPose * new Vec3d(0, 0, lengthTwist)).ToVector3();
Vector3 discNormal = ((plugPose * new Vec3d(0, 0, lengthTwist)) - plugPose.Pos()).ToVector3();
Vector3 currentTwist = ((plugPose * new Vec3d((discRadius + 0.01f) * Mathf.Cos((float)currTwistAngle), (discRadius + 0.01f) * Mathf.Sin((float)currTwistAngle), lengthTwist)).ToVector3());
Vector3 twistXHandlePos = (plugPose * (new Vec3d(0.03 * Mathf.Cos((float)twist[0]), 0.03 * Mathf.Sin((float)twist[0]), lengthTwist))).ToVector3();
Vector3 twistXHandleDir = (plugPose * (new Vec3d(0.03 * -Mathf.Sin((float)twist[0]), 0.03 * Mathf.Cos((float)twist[0]), 0)) - plugPose.Pos()).ToVector3();
Vector3 twistYHandlePos = (plugPose * (new Vec3d(0.03 * Mathf.Cos((float)twist[1]), 0.03 * Mathf.Sin((float)twist[1]), lengthTwist))).ToVector3();
Vector3 twistYHandleDir = (plugPose * (new Vec3d(0.03 * -Mathf.Sin((float)twist[1]), 0.03 * Mathf.Cos((float)twist[1]), 0)) - plugPose.Pos()).ToVector3();
Handles.DrawWireDisc(discCenter, discNormal, discRadius);
Handles.DrawSolidArc(discCenter, discNormal, twistXHandlePos - discCenter, (float)(twist[1] - twist[0]) * Mathf.Rad2Deg, discRadius);
Vector3 twistX = Handles.Slider2D(twistXHandlePos, twistAxis, twistXHandlePos - discCenter, twistXHandleDir, 0.01f, Handles.CubeHandleCap, 0f);
Vector3 twistY = Handles.Slider2D(twistYHandlePos, twistAxis, twistYHandlePos - discCenter, twistYHandleDir, 0.01f, Handles.CubeHandleCap, 0f);
Handles.color = Color.yellow;
Handles.DrawLine(discCenter, currentTwist);
if (twist[0] >= twist[1])
{
Handles.color = Color.white;
}
else
{
Handles.color = baseColor;
}
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(limit, "Undo Limit Chnage");
// Swing
limit.desc.limitSwing = new Vec2d(Mathf.Acos((Vector3.Dot((SwingX - socketPose.Pos().ToVector3()), (swingBaseAxis.ToVector3() - socketPose.Pos().ToVector3())) > 0 ? 1 : -1) * Mathf.Max(Mathf.Min((SwingX - socketPose.Pos().ToVector3()).magnitude / length, 1), -1)),
Mathf.Acos((Vector3.Dot((SwingY - socketPose.Pos().ToVector3()), (swingBaseAxis.ToVector3() - socketPose.Pos().ToVector3())) > 0 ? 1 : -1) * Mathf.Max(Mathf.Min((SwingY - socketPose.Pos().ToVector3()).magnitude / length, 1), -1)));
// Twist
float deltaTwistX = Vector3.SignedAngle(twistXHandlePos - discCenter, twistX - discCenter, discCenter - plugPose.Pos().ToVector3()) * Mathf.Deg2Rad;
float deltaTwistY = Vector3.SignedAngle(twistYHandlePos - discCenter, twistY - discCenter, discCenter - plugPose.Pos().ToVector3()) * Mathf.Deg2Rad;
limit.desc.limitTwist = new Vec2d(deltaTwistX + twist[0], deltaTwistY + twist[1]);
limit.OnValidate();
}
}
}