koobas.hobune.stream
Warp drive and sound on key press
I'm trying to make a warp jump for my space game. Meaning change the speed of the space ship. I'm using a space starer kit here's the script that moves the ship. I also want it to play a song when the key (J) is pressed and change the ship speed. using UnityEngine; using System.Collections.Generic;
[RequireComponent(typeof(Spaceship))]
[AddComponentMenu("Game/Spaceship Controller")]
public class SpaceshipController : MonoBehaviour
{
public enum InputType
{
Mouse,
Controller,
Touchpad,
}
public bool movement = true;
public bool weapons = true;
Spaceship mShip;
Vector3 mDelta;
int mSteeringTouch = -1;
float mNextPrimary = 0f;
float mNextSecondary = 0f;
List<Weapon> mPrimary = new List<Weapon>();
List<Weapon> mSecondary = new List<Weapon>();
/// <summary>
/// Determine whether we own this ship, input type, and ensure we have a network observer.
/// </summary>
void Start()
{
// If we don't control the ship, this script isn't needed
if (NetworkManager.isConnected && !NetworkManager.IsMine(this))
{
Destroy(this);
return;
}
// We need to know the ship we're controlling.
mShip = GetComponent<Spaceship>();
// Find all weapons
Weapon[] weapons = GetComponentsInChildren<Weapon>();
foreach (Weapon w in weapons)
{
if (w.group == Weapon.Group.Primary) mPrimary.Add(w);
if (w.group == Weapon.Group.Secondary) mSecondary.Add(w);
}
}
/// <summary>
/// Process input if we're controlling this ship.
/// </summary>
void Update()
{
Vector3 turn = mShip.turningInput;
Vector3 move = mShip.moveInput;
if (ControlScheme.uiMode)
{
// UI mode -- ignore input
mDelta = Vector2.zero;
}
else
{
// Get the movement axes
if (ControlScheme.current == ControlScheme.InputSource.Touchpad)
{
Vector3 touchMove = Vector3.zero;
Vector3 touchTurn = Vector3.zero;
foreach (Touch touch in Input.touches)
{
// Ignore the touch used to steer
if (mSteeringTouch == touch.fingerId)
{
if (touch.phase == TouchPhase.Moved)
{
mDelta.x += touch.deltaPosition.x;
mDelta.y += touch.deltaPosition.y;
}
else if (touch.phase == TouchPhase.Ended ||
touch.phase == TouchPhase.Canceled)
{
mDelta = Vector2.zero;
mSteeringTouch = -1;
}
}
else if (touch.position.x < Screen.width * 0.25f)
{
// Bottom part of the screen
if (touch.position.y < Screen.height * 0.25f)
{
// Bottom-left corner -- slow down
touchMove.z = -1f;
}
else if (touch.position.y > Screen.height * 0.75f)
{
// Top-left corner -- accelerate
touchMove.z = 1f;
}
else
{
// Left side -- roll left
touchTurn.z = -1f;
}
}
else if (touch.position.x > Screen.width * 0.75f)
{
if (touch.position.y < Screen.height * 0.25f)
{
// Bottom right corner -- shoot primary weapon
if (weapons && mPrimary.Count > 0 && mNextPrimary < Time.time)
{
mNextPrimary = Fire(mPrimary);
}
}
else if (touch.position.y > Screen.height * 0.75f)
{
// Top right corner -- shoot secondary weapon
if (weapons && mSecondary.Count > 0 && mNextSecondary < Time.time)
{
mNextSecondary = Fire(mSecondary);
}
}
else
{
// Right side -- roll right
touchTurn.z = 1f;
}
}
else if (touch.position.x > Screen.width * 0.25f &&
touch.position.x < Screen.width * 0.75f &&
touch.position.y > Screen.width * 0.25f &&
touch.position.y < Screen.width * 0.75f)
{
// Central part of the screen
if (touch.phase == TouchPhase.Began)
{
mSteeringTouch = touch.fingerId;
}
}
}
float maxDist = 1.0f / Mathf.Min(Screen.width * 0.4f, Screen.height * 0.4f);
touchTurn.x = Mathf.Clamp(mDelta.y * maxDist, -1f, 1f);
touchTurn.y = Mathf.Clamp(mDelta.x * maxDist, -1f, 1f);
move = touchMove;
turn = touchTurn;
}
else
{
if (movement)
{
move.x = Input.GetAxis("Right");
move.y = Input.GetAxis("Up");
move.z = Input.GetAxis("Forward");
move.z = Input.GetAxis("Forward");
// Record the roll rotation
turn.z = Input.GetAxis("Roll");
if (ControlScheme.current == ControlScheme.InputSource.Controller)
{
if (!Application.isEditor) Screen.lockCursor = false;
// Joystick-based control
turn.x = Input.GetAxis("Look Up");
turn.y = Input.GetAxis("Look Right");
mDelta = Vector2.zero;
}
else
{
if (!Application.isEditor) Screen.lockCursor = true;
// Mouse-based control
mDelta.x += Input.GetAxis("Mouse X");
mDelta.y += Input.GetAxis("Mouse Y");
float maxDist = 1.0f / Mathf.Min(Screen.width, Screen.height);
turn.x = Mathf.Clamp(mDelta.y * maxDist, -1f, 1f);
turn.y = Mathf.Clamp(mDelta.x * maxDist, -1f, 1f);
}
}
// Fire the primary weapon
if (weapons)
{
if (mPrimary.Count > 0 && (Input.GetMouseButton(0) || Input.GetKey(KeyCode.JoystickButton4)))
{
if (mNextPrimary < Time.time)
{
mNextPrimary = Fire(mPrimary);
}
}
// Fire the secondary weapon
if (mSecondary.Count > 0 && (Input.GetMouseButton(1) || Input.GetKey(KeyCode.JoystickButton5)))
{
if (mNextSecondary < Time.time)
{
mNextSecondary = Fire(mSecondary);
}
}
}
}
}
// Backwards movement should act as an anchor and should negate all other movement
if (move.z < 0f)
{
// Drain power while the "brake" button is held
if (mShip.powerGenerator != null)
{
float mult = Time.deltaTime * 30f;
move.z = -1.0f + mShip.powerGenerator.DrainPower(-move.z * mult) / mult;
}
move.x *= 1f + move.z;
move.y *= 1f + move.z;
}
// Ensure the vector is unit length
float mag = move.magnitude;
if (mag > 1f) move *= 1.0f / mag;
// Ensure the vector is unit length
mag = turn.magnitude;
if (mag > 1f)
{
turn *= 1.0f / mag;
mag = 1f;
}
// Sensitivity tweak to make it easier to snipe-aim
turn *= Tools.Ramp(mag, 0.35f);
// Set the ship's values
mShip.turningInput = turn;
mShip.moveInput = move;
}
/// <summary>
/// Helper function used above. Fires a weapon from the specified list and returns the next time we'll be able to fire.
/// </summary>
static float Fire (List<Weapon> list)
{
foreach (Weapon wp in list)
{
if (wp.canFire)
{
wp.Fire();
return Time.time + wp.firedObject.firingFrequency / (float)list.Count;
}
}
return Time.time;
}
}
