Added Player Controller

Jump Game/Assets/Scripts/Player/PlayerController.cs

@@ -0,0 +1,74 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class PlayerController : MonoBehaviour
+{
+    private Rigidbody2D rbody;
+    private float moveInput;
+    private float movementSpeed;
+    private float jumpForce;
+
+    public bool isGrounded;
+    public Transform feetPos;
+    public LayerMask whatIsGround;
+    public float checkRadius;
+    
+    private float charger;
+    private bool discharge;
+    private bool isCharging;
+
+    void Start()
+    {
+        rbody = GetComponent<Rigidbody2D>();
+        isCharging = false;
+    }
+    void Update()
+    {
+        if (Input.GetKey(KeyCode.Space))
+        {
+            charger += Time.deltaTime;
+            isCharging = true;
+        }
+
+        if (Input.GetKeyUp(KeyCode.Space))
+        {
+            discharge = true;
+            isCharging = false;
+        }
+    }
+    void FixedUpdate()
+    {
+        isGrounded = Physics2D.OverlapCircle(feetPos.position, checkRadius, whatIsGround);
+        if (isGrounded)
+        {
+            moveInput = Input.GetAxis("Horizontal");
+        }
+        rbody.velocity = new Vector2(moveInput * movementSpeed, rbody.velocity.y);
+
+        // Stops movement when space is pressed
+        if (isCharging && isGrounded)
+        {
+            movementSpeed = 0;
+        }
+        else
+        {
+            movementSpeed = 8;
+        }
+
+        if (discharge && isGrounded)
+        {
+            // Charges the jump
+            jumpForce = 10 * charger;
+            if (jumpForce > 10)
+            {
+                jumpForce = 10;
+            }
+            rbody.velocity = new Vector2(rbody.velocity.x, jumpForce);
+
+            // Reset charge and set discharge to false
+            charger = 0f;
+            discharge = false;
+        }
+    }
+}