57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
using UnityEngine;
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namespace FCG
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{
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public class FreeCamera : MonoBehaviour
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{
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public float speedNormal = 10.0f;
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public float speedFast = 50.0f;
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public float mouseSensitivityX = 5.0f;
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public float mouseSensitivityY = 5.0f;
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float rotY = 0.0f;
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void Start()
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{
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if (GetComponent<Rigidbody>())
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GetComponent<Rigidbody>().freezeRotation = true;
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}
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void Update()
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{
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// rotation
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if (Input.GetMouseButton(1))
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{
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float rotX = transform.localEulerAngles.y + Input.GetAxis("Mouse X") * mouseSensitivityX;
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rotY += Input.GetAxis("Mouse Y") * mouseSensitivityY;
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rotY = Mathf.Clamp(rotY, -89.5f, 89.5f);
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transform.localEulerAngles = new Vector3(-rotY, rotX, 0.0f);
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}
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float forward = Input.GetAxis("Vertical");
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float strafe = Input.GetAxis("Horizontal");
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// move forwards/backwards
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if (forward != 0.0f)
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{
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float speed = Input.GetKey(KeyCode.LeftShift) ? speedFast : speedNormal;
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Vector3 trans = new Vector3(0.0f, 0.0f, forward * speed * Time.deltaTime);
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gameObject.transform.localPosition += gameObject.transform.localRotation * trans;
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}
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// strafe left/right
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if (strafe != 0.0f)
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{
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float speed = Input.GetKey(KeyCode.LeftShift) ? speedFast : speedNormal;
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Vector3 trans = new Vector3(strafe * speed * Time.deltaTime, 0.0f, 0.0f);
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gameObject.transform.localPosition += gameObject.transform.localRotation * trans;
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}
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}
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}
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}
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