Good morning,
I am trying to define a new AnyRefNote based on the real-time distance between two existing nodes. Like the following code, I want to define a new AnyRefNode RotationCenterNode_Left. It is a part of AnySeg Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.HumerusMain.HumanModel.BodyModel.Left.ShoulderArm.Seg.Humerus.
It relative distance to the node C (Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.Scapula.O_deltoideus_lateral_part_3) is half the relative distance between A and B.
AnyKinLinear RotationCenter_lin =
{
AnyRefFrame& A = Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.Humerus.O_Extensor_Carpi_Radialis_Brevis;
AnyRefFrame& B = Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.Ulna.I_Brachialis_1;
Ref = 0;
};AnySeg& CenterNode_r = Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.Humerus;
ref_Elbow_right =
{
AnyRefNode RotationCenterNode_Left =
{
sRel = Main.HumanModel.BodyModel.Left.ShoulderArm.Seg.Scapula.O_deltoideus_lateral_part_3.sRel+ 0.5*(Main.Model.EnvironmentModel.RotationCenter_lin.Pos);
AnyDrawRefFrame drw =
{
ScaleXYZ = 0.01 * {1, 1, 1};
RGB = {1, 0, 0};
};
};
};
I tried this code but it doesn't work.
ERROR(SCR.EXP10) : Environment.any(223) : 'RotationCenterNode_Left' : Expression evaluation failed at moment 'DesignVar' :
Environment.any(212) : RotationCenter_lin.Pos : argument will not be ready for evaluation until moment 'PosVar'
Model loading skipped
Could you please tell me why? Thank you!
Best,
TJ