Chris cdfisher

I'm a computer science graduate student from Boston with a particular interest in statistics and automation. Currently open to employment opportunities.

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cdfisher / Spring.cs

Last active November 18, 2025 22:29

Spring animation for Unity

	using UnityEngine;

	public class Spring : MonoBehaviour
	{
	GameObject A, B;
	Vector3 posA, posB;
	Vector3 FS, FD, Gravity, NetForce, Accel, V;
	int Mass = 1;
	int KS = 5;
	int LR = 2;

cdfisher / InvKinematics.cs

Last active November 4, 2025 21:17

Inverse kinematics Unity MonoBehavior for a single joint

	using UnityEngine;
	using System;

	public class InvKinematics : MonoBehaviour
	{
	public double about_x; // x to rotate about
	public double about_y; // y to rotate about
	public double x_init; // initial x
	public double y_init; // initial y
	public double x_prime; // final x

cdfisher / MatrixOrbiter.cs

Created October 28, 2025 20:02

	using UnityEngine;

	public class Orbiter : MonoBehaviour
	{
	public GameObject Sun;
	public GameObject Earth;
	public GameObject Moon;

	private Vector3 sunPos;
	private Vector3 earthPos;