/// <summary>
/// Fires the weapon
/// </summary>
/// <returns></returns>
public bool FireWeapon()
{
// If the weapon is currently not recovering from its fire rate
if (!Fired)
{
// Get the texture of the gun
Texture2D gunTexture = assets.GetWeaponTexture(Weapon);
// Set the emit direction to be the rotation of the weapon plus the
// weapons width (in front of the gun)
Vector2 direction = new Vector2(
(float)Math.Cos(Rotation) * gunTexture.Width,
(float)Math.Sin(Rotation) * gunTexture.Width);
// If the weapon is not a knife
if (Weapon != WeaponData.Weapon.Knife)
{
// Launch the particle
gunSmokeParticle.Launch(direction + Position, Rotation);
// Launch the shell
shellParticle.Launch(new Vector2(Position.X + direction.X / 2f, Position.Y + direction.Y),
Rotation + 1.57f);
}
// Set weapon to fired until cooldown
Fired = true;
FireRate = WeaponData.FireRate(Weapon);
}
return(Fired);
}
private void Shoot(float deltaTime)
{
if (angleToPlayer > angleThreshold || toPlayer.magnitude > distanceThreshold)
{
return;
}
// Start shooting at player if in view (ignoring projectile layer, 9)
int layerMask = ~(1 << 9);
RaycastHit hit;
if (Physics.Raycast(projectileSpawnPoint.transform.position, toPlayer, out hit, Mathf.Infinity, layerMask))
{
projectileSpawnTimer += deltaTime;
if (hit.transform.name == "Player" && projectileSpawnTimer >= 1f / weapon.FireRate())
{
// Spawn projectile
ProjectilePooler.Instance.SpawnProjectile(weapon.ProjectileTag(),
projectileSpawnPoint.transform.position, projectileSpawnPoint.transform.rotation);
projectileSpawnTimer = 0f;
// Spawn muzzle flash particle
GameObject muzzleFlash = Instantiate(weapon.MuzzleFlashPrefab(),
projectileSpawnPoint.transform.position, projectileSpawnPoint.transform.rotation);
muzzleFlash.transform.SetParent(projectileSpawnPoint.transform);
}
}
}
private void Shoot(float deltaTime)
{
// Override look direction of movement with shoot direction
bool isShooting = SetLookDirection(shootDirection);
if (isShooting)
{
projectileSpawnTimer += deltaTime;
if (projectileSpawnTimer >= 1f / weapon.FireRate())
{
// Spawn projectile
ProjectilePooler.Instance.SpawnProjectile(weapon.ProjectileTag(),
projectileSpawnPoint.transform.position, rb.rotation);
projectileSpawnTimer = 0f;
// Spawn muzzle flash particle
GameObject muzzleFlash = Instantiate(weapon.MuzzleFlashPrefab(),
projectileSpawnPoint.transform.position, rb.rotation);
muzzleFlash.transform.SetParent(projectileSpawnPoint.transform);
}
}
else
{
projectileSpawnTimer = 0f;
}
}
private void Shoot(float deltaTime, Vector3 shootDirection)
{
navMeshAgent.transform.rotation = Quaternion.LookRotation(shootDirection, Vector3.up);
projectileSpawnTimer += deltaTime;
// Only shoot if aiming at player (ignore projectile layer, 9)
int layerMask = ~(1 << 9);
RaycastHit hit;
if (Physics.Raycast(projectileSpawnPoint.transform.position, projectileSpawnPoint.transform.forward, out hit, Mathf.Infinity, layerMask))
{
if (hit.transform.name == "Player" && projectileSpawnTimer >= 1f / weapon.FireRate())
{
// Spawn projectile
ProjectilePooler.Instance.SpawnProjectile(weapon.ProjectileTag(),
projectileSpawnPoint.transform.position, navMeshAgent.transform.rotation);
projectileSpawnTimer = 0f;
// Spawn muzzle flash particle
GameObject muzzleFlash = Instantiate(weapon.MuzzleFlashPrefab(),
projectileSpawnPoint.transform.position, navMeshAgent.transform.rotation);
muzzleFlash.transform.SetParent(projectileSpawnPoint.transform);
}
}
}
