public void AddTarget(ICameraTarget cameraTarget)
{
if (!targets.Contains(cameraTarget))
{
targets.Add(cameraTarget);
}
}
public ThirdPersonCamera(ICameraTarget target)
{
this.target = target;
// Initialize values for the projection matrix
fieldOfView = (float)Math.PI / 4.0f;
nearDistance = 0.5f;
farDistance = 100000.0f;
updateProjectionMatrix();
// Initialize values for the viewing matrix
minZoom = 1.0f;
maxZoom = 5000.0f;
zoom = 100.0f;
rotationXZ = 0.0f;
minRotationY = -(float)Math.PI / 2.0f + 0.1f;
maxRotationY = +(float)Math.PI / 2.0f - 0.1f;
rotationY = -(float)Math.PI / 4.0f;
updateViewMatrix();
}
public void RemoveTarget(ICameraTarget cameraTarget)
{
if (targets.Contains(cameraTarget))
{
targets.Remove(cameraTarget);
}
}
public FixedCamera(Vector3 pos, ICameraTarget lookAtObject, float aspectRatio, float fov, float near, float far)
{
LookAtTarget = lookAtObject;
AspectRatio = aspectRatio;
FieldOfView = fov;
NearPlane = near;
FarPlane = far;
Position = pos;
}
public void Init(ICameraTarget startingPoint)
{
var arrowTransform = transform;
arrowTransform.SetParent(startingPoint.Follow);
arrowTransform.localPosition = new Vector3(0, 4, 5);
arrowTransform.rotation = Quaternion.identity;
}
public FixedCamera(Vector3 pos, ICameraTarget lookAtObject, float aspectRatio, float fov, float near, float far)
{
LookAtTarget = lookAtObject;
AspectRatio = aspectRatio;
FieldOfView = fov;
NearPlane = near;
FarPlane = far;
Position = pos;
}
// Start is called before the first frame update
void Start()
{
Cursor.lockState = CursorLockMode.Locked;
Cursor.visible = false;
rigTrans = transform.GetChild(0);
mainCameraTrans = Camera.main.transform;
if (followTargetTrans != null)
{
ICameraTarget target = followTargetTrans.GetComponent <ICameraTarget>();
if (target != null)
{
target.cameraRoot = this;
}
}
if (lookAtTargetTrans != null && useLookAt)
{
OnLookAt(lookAtTargetTrans);
}
}
public void SetTarget(GameObject target)
{
if (!Equals(cameraTarget, null))
cameraTarget.OnLostCameraFocus(this);
if (target)
{
this.target = target.transform;
cameraTarget = target.GetComponent<ICameraTarget>();
if (!Equals(cameraTarget, null))
cameraTarget.OnGainedCameraFocus(this);
}
else
{
this.target = null;
cameraTarget = null;
}
onTargetChanged(this.target);
}
public CockpitCamera(ICameraTarget vehicle, Vector3 cameraOffset, int screenX, int screenY)
: base(vehicle.Position + cameraOffset)
{
Speed = 5f;
TurnSpeed = 10f;
LookAtTarget = vehicle;
_cameraOffset = cameraOffset;
_screenWidth = screenX;
_screenHeight = screenY;
// Point it in the positive Z direction
_relativeLookAtBase = Vector3.Backward;
_yawAngle += MathHelper.ToRadians(180);
LookAt = _relativeLookAtBase + Position;
#if !XBOX
_tracker = new Tracker();
#endif
}
public CockpitCamera(ICameraTarget vehicle, Vector3 cameraOffset, int screenX, int screenY)
: base(vehicle.Position + cameraOffset)
{
Speed = 5f;
TurnSpeed = 10f;
LookAtTarget = vehicle;
_cameraOffset = cameraOffset;
_screenWidth = screenX;
_screenHeight = screenY;
// Point it in the positive Z direction
_relativeLookAtBase = Vector3.Backward;
_yawAngle += MathHelper.ToRadians(180);
LookAt = _relativeLookAtBase + Position;
#if !XBOX
_tracker = new Tracker();
#endif
}
public void AddTarget(ICameraTarget target)
{
_targets.Add(target);
_targetTransition = true;
}
public void RemoveTarget(ICameraTarget target)
{
_targets.Remove(target);
_targetTransition = true;
}
public ChaseCamera(ICameraTarget target)
{
LookAtTarget = target;
}
private void InitCamera(CameraType type, Vector3 cameraPos, ICameraTarget target)
{
Components.Remove(_cockpitMesh);
#region Handle different implementations
if (type == CameraType.Fixed)
{
Camera = new FixedCamera
{
FieldOfView = MathHelper.ToRadians(45),
Position = cameraPos,
};
}
else if (type == CameraType.Chase)
{
Camera = new ChaseCamera
{
DesiredPositionOffset = new Vector3(0.0f, 0.5f, 3.5f),
LookAtOffset = new Vector3(0.0f, 0.0f, 0.0f),
Damping = 600,
Stiffness = 3000,
IsElastic = true,
FieldOfView = MathHelper.ToRadians(45),
Position = cameraPos,
};
}
else if (type == CameraType.Free)
{
Camera = new FreeCamera(cameraPos, _screenWidth, _screenHeight)
{
FieldOfView = MathHelper.ToRadians(45),
Position = cameraPos,
};
}
else if (type == CameraType.Cockpit)
{
var offset = new Vector3(0, -0.1f, 0);
Camera = new CockpitCamera(target, offset, _screenWidth, _screenHeight)
{
FieldOfView = MathHelper.ToRadians(120),
CockpitMesh = _cockpitMesh,
};
Components.Add(_cockpitMesh);
}
else
throw new NotImplementedException("Unknown camera type");
#endregion
if (target == null)
Camera.LookAtTarget = new WorldDummy(Vector3.Zero);
else
Camera.LookAtTarget = target;
Camera.NearPlane = 0.1f;
Camera.FarPlane = 10000;
Camera.AspectRatio = (float) _graphics.GraphicsDevice.Viewport.Width/
_graphics.GraphicsDevice.Viewport.Height;
Camera.Reset();
}
public void SetFollowTarget(ICameraTarget checkpoint)
{
_followCheckpoint = checkpoint;
}
public ChaseCamera(ICameraTarget target)
{
LookAtTarget = target;
}
