90 lines
2.9 KiB
C#
90 lines
2.9 KiB
C#
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using UnityEngine;
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using System.Collections;
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using System;
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namespace RootMotion.FinalIK {
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/// <summary>
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/// BipedIK solver collection.
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/// </summary>
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[System.Serializable]
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public class BipedIKSolvers {
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/// <summary>
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/// The left foot
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/// </summary>
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public IKSolverLimb leftFoot = new IKSolverLimb(AvatarIKGoal.LeftFoot);
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/// <summary>
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/// The right foot.
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/// </summary>
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public IKSolverLimb rightFoot = new IKSolverLimb(AvatarIKGoal.RightFoot);
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/// <summary>
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/// The left hand.
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/// </summary>
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public IKSolverLimb leftHand = new IKSolverLimb(AvatarIKGoal.LeftHand);
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/// <summary>
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/// The right hand.
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/// </summary>
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public IKSolverLimb rightHand = new IKSolverLimb(AvatarIKGoal.RightHand);
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/// <summary>
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/// The spine.
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/// </summary>
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public IKSolverFABRIK spine = new IKSolverFABRIK();
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/// <summary>
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/// The Look At %IK.
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/// </summary>
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public IKSolverLookAt lookAt = new IKSolverLookAt();
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/// <summary>
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/// The Aim %IK. Rotates the spine to aim a transform's forward towards the target.
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/// </summary>
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public IKSolverAim aim = new IKSolverAim();
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/// <summary>
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/// %Constraints for manipulating the character's pelvis.
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/// </summary>
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public Constraints pelvis = new Constraints();
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/// <summary>
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/// Gets the array containing all the limbs.
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/// </summary>
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public IKSolverLimb[] limbs {
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get {
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if (_limbs == null || (_limbs != null && _limbs.Length != 4)) _limbs = new IKSolverLimb[4] { leftFoot, rightFoot, leftHand, rightHand };
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return _limbs;
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}
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}
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private IKSolverLimb[] _limbs;
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/// <summary>
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/// Gets the array containing all %IK solvers.
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/// </summary>
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public IKSolver[] ikSolvers {
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get {
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if (_ikSolvers == null || (_ikSolvers != null && _ikSolvers.Length != 7)) _ikSolvers = new IKSolver[7] { leftFoot, rightFoot, leftHand, rightHand, spine, lookAt, aim };
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return _ikSolvers;
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}
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}
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private IKSolver[] _ikSolvers;
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public void AssignReferences(BipedReferences references) {
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// Assigning limbs from references
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leftHand.SetChain(references.leftUpperArm, references.leftForearm, references.leftHand, references.root);
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rightHand.SetChain(references.rightUpperArm, references.rightForearm, references.rightHand, references.root);
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leftFoot.SetChain(references.leftThigh, references.leftCalf, references.leftFoot, references.root);
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rightFoot.SetChain(references.rightThigh, references.rightCalf, references.rightFoot, references.root);
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// Assigning spine bones from references
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spine.SetChain(references.spine, references.root);
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// Assigning lookAt bones from references
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lookAt.SetChain(references.spine, references.head, references.eyes, references.root);
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// Assigning Aim bones from references
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aim.SetChain(references.spine, references.root);
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leftFoot.goal = AvatarIKGoal.LeftFoot;
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rightFoot.goal = AvatarIKGoal.RightFoot;
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leftHand.goal = AvatarIKGoal.LeftHand;
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rightHand.goal = AvatarIKGoal.RightHand;
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}
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}
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}
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