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Binds "I" key to invert mouse look. #9

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Binds "I" key to invert mouse look. #9

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2b50266
Binds "I" key to invert mouse look.
antigenius Jan 15, 2019
61a1d48
Fixes tabs.
antigenius Jan 15, 2019
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10 changes: 9 additions & 1 deletion Assets/Code/FirstPersonController.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,16 @@ public class FirstPersonController : MonoBehaviour {
[Range(1, 100f)]
public float JumpStrength = 2f;

public const KeyCode InvertMouseLook = KeyCode.I;

private CharacterController characterController;
private Transform cameraTransform;

private float cameraTilt = 0f;
private float verticalSpeed = 0f;
private float timeInAir = 0f;
private bool jumpLocked = false;
private bool invertMouseLook = false;

void Start () {
this.characterController = this.GetComponent<CharacterController>();
Expand All @@ -33,6 +36,7 @@ public class FirstPersonController : MonoBehaviour {
bool touchesGround = this.onGround();
float runMultiplier = 1f + 2f * Input.GetAxis("Run");
float y = this.transform.position.y;
float mouseY = Input.GetAxis("Look Y") * (this.invertMouseLook ? -1 : 1);
Vector3 movementVector = this.transform.forward * Input.GetAxis("Move Y") + this.transform.right * Input.GetAxis("Move X");
if (movementVector.sqrMagnitude > 1) { // this check prevents partial joystick input from becoming 100% speed
movementVector.Normalize(); // this prevents diagonal movement form being too fast
Expand All @@ -43,7 +47,7 @@ public class FirstPersonController : MonoBehaviour {
this.transform.position += Vector3.down * verticalMovement;
}
this.transform.rotation = Quaternion.AngleAxis(Input.GetAxis("Look X") * Time.deltaTime * this.LookSensitivity, Vector3.up) * this.transform.rotation;
this.cameraTilt = Mathf.Clamp(this.cameraTilt - Input.GetAxis("Look Y") * this.LookSensitivity * Time.deltaTime, -90f, 90f);
this.cameraTilt = Mathf.Clamp(this.cameraTilt - mouseY * this.LookSensitivity * Time.deltaTime, -90f, 90f);
this.cameraTransform.localRotation = Quaternion.AngleAxis(this.cameraTilt, Vector3.right);

if (touchesGround) {
Expand Down Expand Up @@ -77,6 +81,10 @@ public class FirstPersonController : MonoBehaviour {
}
this.cameraTilt = 24;
}

if (Input.GetKeyDown(FirstPersonController.InvertMouseLook)) {
this.invertMouseLook = !this.invertMouseLook;
}
}

public void Enable() {
Expand Down