Core

Author: andreasbaumde

FreeLook.cs

@@ -0,0 +1,99 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class FreeLook : MonoBehaviour
+{
+    new Camera camera;
+
+    public float movementSpeed = 10.0f;
+    public float turnSpeed = 3.0f;
+    public Vector3 cameraSpawn;
+    public bool cursorVisible = false;
+    public bool lockCursor = true;
+
+    float yaw = 0.0f;
+    float pitch = 0.0f;
+    float turnSpeedH;
+    float turnSpeedV;
+    float inputH = 0.0f;
+    float inputV = 0.0f;
+    bool buttonJumpDown = false;
+
+    void Start()
+    {
+        camera = GetComponent<Camera>();
+
+        // Camera object check
+        if(camera == null)
+        {
+            Debug.LogError("FreeLook: No camera component was found on this gameobject.");
+        }
+
+        // Camera spawn
+        if (cameraSpawn == null)
+        {
+            cameraSpawn = transform.position;
+        }
+
+        transform.position = cameraSpawn;
+
+        // Turn speed
+        turnSpeedH = turnSpeed;
+        turnSpeedV = turnSpeed;
+
+        // Cursor
+        CursorSettings();
+    }
+	
+	void Update()
+    {
+        yaw += turnSpeedH * Input.GetAxis("Mouse X");
+        pitch -= turnSpeedV * Input.GetAxis("Mouse Y");
+
+        transform.eulerAngles = new Vector3(pitch, yaw, 0.0f);
+
+        inputH = Input.GetAxis("Horizontal");
+        inputV = Input.GetAxis("Vertical");
+
+        Debug.Log(inputH);
+        Debug.Log(inputV);
+
+        Vector3 moveDirection = (transform.forward * inputV + inputH * transform.right).normalized;
+
+        if(Input.GetKey(KeyCode.X))
+        {
+            moveDirection.y = -1.0f;
+        }
+
+        if(Input.GetButton("Jump"))
+        {
+            moveDirection.y = 1.0f;
+        }
+
+        transform.position = transform.position + moveDirection * movementSpeed * Time.deltaTime;
+    }
+
+    private void OnApplicationFocus(bool focus)
+    {
+        if(focus)
+        {
+            CursorSettings();
+        }
+    }
+
+    private void CursorSettings()
+    {
+        // Cursor
+        Cursor.visible = cursorVisible;
+
+        if (lockCursor)
+        {
+            Cursor.lockState = CursorLockMode.Locked;
+        }
+        else
+        {
+            Cursor.lockState = CursorLockMode.None;
+        }
+    }
+}