IEnumerator HandleDash(float dashTime = 0.5f)
{
if (!grounded)
{
airJumpsLeft++;
}
if (!dashing)
{
yield break; // If dash was cancelled already, don't redo the function when the dash would naturally end.
}
// Set the and remove gravity before waiting the full dash duration.
GetComponent <Rigidbody2D>().velocity = new Vector2(moveSpeed * dashSpeedMultiplier * transform.localScale.x, 0);
GetComponent <Rigidbody2D>().gravityScale = 0;
yield return(new WaitForSeconds(dashTime)); // Lets you control how long dash lasts.
// Stop all of the velocity then wait, suspending the player in the air for a fifth of the dashTime.
GetComponent <Rigidbody2D>().velocity = new Vector2(0, 0);
yield return(new WaitForSeconds(dashTime / 5)); // If stoptime is 0.5, becomes 0.1 secs. If 0, then no wait.
// After being suspended, the player regains control and gravity returns.
GetComponent <Rigidbody2D>().gravityScale = 3;
dashing = false;
// Release particles to make exiting the dash more impactful.
particle.DashParticleRelease(this.transform.position);
}