protected virtual void OnDrawGizmos()
{
if (_damageAreaCollider == null)
{
return;
}
if (Owner == null)
{
return;
}
float flipped = Owner.IsFacingRight ? 1f : -1f;
_gizmoOffset = AreaOffset;
_gizmoOffset.x *= flipped;
Gizmos.color = Color.white;
if (DamageAreaShape == MeleeDamageAreaShapes.Circle)
{
Gizmos.DrawWireSphere(this.transform.position + _gizmoOffset, AreaSize.x / 2);
}
if (DamageAreaShape == MeleeDamageAreaShapes.Rectangle)
{
InfDebug.DrawGizmoRectangle(this.transform.position + _gizmoOffset, AreaSize, Color.red);
}
}
/// <summary>
/// Checks for holes
/// </summary>
protected virtual void CheckForHoles()
{
// if we're not grounded or if we're not supposed to check for holes, we do nothing and exit
if (!AvoidFalling || !_controller.State.IsGrounded)
{
return;
}
// we send a raycast at the extremity of the character in the direction it's facing, and modified by the offset you can set in the inspector.
Vector2 raycastOrigin = new Vector2(transform.position.x + _direction.x * (HoleDetectionOffset.x + Mathf.Abs(GetComponent <BoxCollider2D>().bounds.size.x) / 2), transform.position.y + HoleDetectionOffset.y - (transform.localScale.y / 2));
RaycastHit2D raycast = InfDebug.RayCast(raycastOrigin, -transform.up, HoleDetectionRaycastLength, _controller.PlatformMask | _controller.MovingPlatformMask | _controller.OneWayPlatformMask | _controller.MovingOneWayPlatformMask, Color.gray, true);
// if the raycast doesn't hit anything
if (!raycast)
{
// we change direction
ChangeDirection();
}
}
/// <summary>
/// Determines the weapon rotation based on the current aim direction
/// </summary>
protected virtual void DetermineWeaponRotation()
{
if (_currentAim != Vector3.zero)
{
if (_direction != Vector3.zero)
{
CurrentAngle = Mathf.Atan2(_currentAim.y, _currentAim.x) * Mathf.Rad2Deg;
if (RotationMode == RotationModes.Strict4Directions || RotationMode == RotationModes.Strict8Directions)
{
CurrentAngle = InfMaths.RoundToClosest(CurrentAngle, _possibleAngleValues);
}
// we add our additional angle
CurrentAngle += _additionalAngle;
// we clamp the angle to the min/max values set in the inspector
if (_weapon.Owner.IsFacingRight)
{
CurrentAngle = Mathf.Clamp(CurrentAngle, MinimumAngle, MaximumAngle);
}
else
{
CurrentAngle = Mathf.Clamp(CurrentAngle, -MaximumAngle, -MinimumAngle);
}
_lookRotation = Quaternion.Euler(CurrentAngle * Vector3.forward);
RotateWeapon(_lookRotation);
}
}
else
{
/*CurrentAngle = 0f;
* if (_characterGravity == null)
* {
* RotateWeapon(_initialRotation);
* }
* else
* {
* RotateWeapon (_characterGravity.transform.rotation);
* }*/
}
InfDebug.DebugDrawArrow(this.transform.position, _currentAim.normalized, Color.green);
}
