/// <summary>
/// Instantiates the hit effect.
/// </summary>
public void OnHitTarget(Hit hit)
{
instantiate(Hit, hit.Position);
if (PerformPauses)
{
HitPauseManager.Pause(hit.HitPauseDuration, hit.HitPauseDelay);
}
}
/// <summary>
/// Does the camera follow logic.
/// </summary>
private void LateUpdate()
{
// Updated in many places just in case.
HitPauseManager.Update();
if (Target == null)
{
return;
}
var angle = 90f;
var motor = Target.GetComponent <CharacterMotor>();
if (motor != null)
{
angle = motor.NextAngle;
}
_orientation = Quaternion.Lerp(_orientation, Quaternion.AngleAxis(angle - 90, Vector3.up), Time.deltaTime * TurnSpeed);
Zoom = Mathf.Lerp(Zoom, _zoomTarget, Time.deltaTime * _zoomSpeed);
var viewportPosition = _camera.WorldToViewportPoint(Target.transform.position);
if (viewportPosition.x <= Borders.Left)
{
_snappedTargetPosition = Target.transform.position;
_isUsingSide = true;
_side = Mathf.Clamp01(_side);
_targetSide = 1;
_sideTimeout = 0;
}
else if (viewportPosition.x > 1.0f - Borders.Right)
{
_snappedTargetPosition = Target.transform.position;
_isUsingSide = true;
_side = -Mathf.Clamp01(-_side);
_targetSide = -1;
_sideTimeout = 0;
}
if (viewportPosition.y < Borders.Bottom)
{
var point = _camera.ViewportToWorldPoint(new Vector3(viewportPosition.x, Borders.Bottom, viewportPosition.z));
_offset.y -= Vector3.Dot(transform.up, point - Target.transform.position);
}
else if (viewportPosition.y > 1.0f - Borders.Top)
{
var point = _camera.ViewportToWorldPoint(new Vector3(viewportPosition.x, 1.0f - Borders.Top, viewportPosition.z));
_offset.y -= Vector3.Dot(transform.up, point - Target.transform.position);
}
if (!_isUsingSide)
{
_side = Mathf.Lerp(_side, 0, Time.deltaTime * 4);
}
else
{
_side = Mathf.Lerp(_side, _targetSide, Time.deltaTime * ShiftSpeed);
}
if (_isUsingSide)
{
const float margin = 0.1f;
float shift = Vector3.Dot(Target.transform.position - _snappedTargetPosition, transform.right);
if (_targetSide < 0)
{
if (shift > margin)
{
_snappedTargetPosition = Target.transform.position;
_sideTimeout = 0;
}
else if (shift < -margin)
{
_snappedTargetPosition = Target.transform.position;
_sideTimeout = 0;
_targetSide = 1;
}
else
{
_sideTimeout += Time.deltaTime;
}
}
else
{
if (shift < -margin)
{
_snappedTargetPosition = Target.transform.position;
_sideTimeout = 0;
}
else if (shift > margin)
{
_snappedTargetPosition = Target.transform.position;
_sideTimeout = 0;
_targetSide = -1;
}
else
{
_sideTimeout += Time.deltaTime;
}
}
if (_sideTimeout > 0.5f)
{
_isUsingSide = false;
}
}
else
{
_sideTimeout = 0;
}
const float padding = 0.05f;
if (_targetSide < 0)
{
var point = _camera.ViewportToWorldPoint(new Vector3(Borders.Left + padding, viewportPosition.y, viewportPosition.z));
_offset.x -= Vector3.Dot(transform.right, point - Target.transform.position) * Mathf.Clamp01(-_side);
}
else
{
var point = _camera.ViewportToWorldPoint(new Vector3(1.0f - Borders.Right - padding, viewportPosition.y, viewportPosition.z));
_offset.x -= Vector3.Dot(transform.right, point - Target.transform.position) * Mathf.Clamp01(_side);
}
var offset = new Vector3(_offset.x, _offset.y, -Zoom * Distance);
offset = _orientation * offset;
var targetOffset = new Vector3(_offset.x, _offset.y, 0);
targetOffset = _orientation * targetOffset + TargetOffset;
transform.position = _pivot + offset;
transform.LookAt(_pivot + targetOffset);
_pivot = Target.transform.position;
offset = transform.position - _pivot;
offset = Quaternion.Inverse(_orientation) * offset;
_offset = new Vector2(offset.x, offset.y);
}
