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44 lines
1.6 KiB
C#
44 lines
1.6 KiB
C#
1 year ago
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using UnityEngine;
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using UnityEngine.Events;
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namespace Autohand{
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[RequireComponent(typeof(ConfigurableJoint))]
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public class PhysicsGadgetJoystick : MonoBehaviour{
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ConfigurableJoint joint;
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public bool invertX;
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public bool invertY;
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[Tooltip("For objects slightly off center. " +
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"\nThe minimum abs value required to return a value nonzero value\n " +
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"- if playRange is 0.1, you have to move the gadget 10% to get a result")]
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public float playRange = 0.05f;
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Vector2 xRange, zRange;
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Vector2 value;
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Vector3 jointRotation;
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Rigidbody body;
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void Start(){
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joint = GetComponent<ConfigurableJoint>();
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body = GetComponent<Rigidbody>();
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}
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public void FixedUpdate(){
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xRange = new Vector2(joint.lowAngularXLimit.limit, joint.highAngularXLimit.limit);
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zRange = new Vector2(-joint.angularZLimit.limit, joint.angularZLimit.limit);
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jointRotation = joint.Angles();
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value = new Vector2(jointRotation.z/(zRange.x - zRange.y), jointRotation.x/(xRange.x - xRange.y))*2;
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}
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public Vector2 GetValue() {
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if (Mathf.Abs(value.x) < playRange)
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value.x = 0;
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if (Mathf.Abs(value.y) < playRange)
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value.y = 0;
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value.x = invertX ? -value.x : value.x;
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value.y = invertY ? -value.y : value.y;
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return new Vector2(Mathf.Clamp(value.x, -1, 1), Mathf.Clamp(value.y, -1, 1));
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}
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}
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}
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