void punch()
{
if (readyToAttack)
{
punching = true;
Vector3 start = transform.position + transform.up;
Vector3 end;
if (facingRight)
{
end = start + punchReach * transform.right;
}
else
{
end = start + punchReach * -transform.right;
}
Vector2 punchDir = end - start;
if (Physics2D.Linecast(start, end))
{
enemyrb.AddForceAtPosition(punchDir.normalized * punchPower, start);
source.Play();
JoScript.takeDamage(punchDamage);
}
}
}
void kick()
{
if (readyToAttack)
{
kicking = true;
Vector3 start = transform.position + transform.up;
Vector3 end;
//special crouching kick
if (crouching)
{
if (facingRight)
{
end = start + kickReach * transform.right;
}
else
{
end = start + kickReach * -transform.right;
}
Vector2 kickDir = end - start;
if (Physics2D.Linecast(start, end))
{
enemyrb.AddForceAtPosition(kickDir.normalized * kickPower, start);
source.Play();
JoScript.takeDamage(kickDamage);
}
}
//normal standing upright kick
else
{
if (facingRight)
{
end = start + kickReach * (transform.right + transform.up);
}
else
{
end = start + kickReach * (-transform.right + transform.up);
}
Vector2 kickDir = end - start;
if (Physics2D.Linecast(start, end))
{
enemyrb.AddForceAtPosition(kickDir.normalized * kickPower, start);
source.Play();
JoScript.takeDamage(kickDamage);
}
}
}
}