protected virtual void OnDrawGizmos()
{
if (ProCamera2D == null && Camera.main != null)
ProCamera2D = Camera.main.GetComponent<ProCamera2D>();
_gizmosDrawingFailed = false;
if (ProCamera2D == null)
{
_gizmosDrawingFailed = true;
return;
}
// Don't draw gizmos on other cameras
if (Camera.current != ProCamera2D.GameCamera &&
((UnityEditor.SceneView.lastActiveSceneView != null && Camera.current != UnityEditor.SceneView.lastActiveSceneView.camera) ||
(UnityEditor.SceneView.lastActiveSceneView == null)))
{
_gizmosDrawingFailed = true;
return;
}
switch (ProCamera2D.Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
Vector3D = vector => vector.z;
VectorHV = (h, v) => new Vector3(h, v, 0);
VectorHVD = (h, v, d) => new Vector3(h, v, d);
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
Vector3D = vector => vector.y;
VectorHV = (h, v) => new Vector3(h, 0, v);
VectorHVD = (h, v, d) => new Vector3(h, d, v);
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
Vector3D = vector => vector.x;
VectorHV = (h, v) => new Vector3(0, v, h);
VectorHVD = (h, v, d) => new Vector3(d, v, h);
break;
}
}
protected virtual void Start()
{
_transform = transform;
if (ProCamera2D == null && Camera.main != null)
ProCamera2D = Camera.main.GetComponent<ProCamera2D>();
else if(ProCamera2D == null)
ProCamera2D = FindObjectOfType(typeof(ProCamera2D)) as ProCamera2D;
if (ProCamera2D == null)
{
Debug.LogError(GetType().Name + ": ProCamera2D not set and not found on the MainCamera, or no camera with the MainCamera tag assigned.");
return;
}
ProCamera2D.OnReset += OnReset;
ProCamera2D.PreMoveUpdate += OnPreMoveUpdate;
ProCamera2D.PostMoveUpdate += OnPostMoveUpdate;
switch (ProCamera2D.Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
Vector3D = vector => vector.z;
VectorHV = (h, v) => new Vector3(h, v, 0);
VectorHVD = (h, v, d) => new Vector3(h, v, d);
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
Vector3D = vector => vector.y;
VectorHV = (h, v) => new Vector3(h, 0, v);
VectorHVD = (h, v, d) => new Vector3(h, d, v);
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
Vector3D = vector => vector.x;
VectorHV = (h, v) => new Vector3(0, v, h);
VectorHVD = (h, v, d) => new Vector3(d, v, h);
break;
}
}
protected virtual void Awake()
{
_transform = transform;
if (ProCamera2D == null && Camera.main != null)
ProCamera2D = Camera.main.GetComponent<ProCamera2D>();
else if (ProCamera2D == null)
ProCamera2D = FindObjectOfType(typeof(ProCamera2D)) as ProCamera2D;
if (ProCamera2D == null)
{
Debug.LogError(GetType().Name + ": ProCamera2D not set and not found on the MainCamera, or no camera with the MainCamera tag assigned.");
return;
}
Enable();
ResetAxisFunctions();
}
public BoundariesAnimator(ProCamera2D proCamera2D, ProCamera2DNumericBoundaries numericBoundaries)
{
ProCamera2D = proCamera2D;
NumericBoundaries = numericBoundaries;
switch (ProCamera2D.Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
break;
}
}
public MoveInColliderBoundaries(ProCamera2D proCamera2D)
{
_proCamera2D = proCamera2D;
switch (_proCamera2D.Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
VectorHV = (h, v) => new Vector3(h, v, 0);
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
VectorHV = (h, v) => new Vector3(h, 0, v);
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
VectorHV = (h, v) => new Vector3(0, v, h);
break;
}
}
IEnumerator Transition()
{
if (!UseTopBoundary && !UseBottomBoundary && !UseLeftBoundary && !UseRightBoundary)
{
NumericBoundaries.UseNumericBoundaries = false;
yield break;
}
var position = transform.position;
var topBoundary = AreBoundariesRelative ? position.y + TopBoundary : TopBoundary;
var bottomBoundary = AreBoundariesRelative ? position.y + BottomBoundary : BottomBoundary;
var leftBoundary = AreBoundariesRelative ? position.x + LeftBoundary : LeftBoundary;
var rightBoundary = AreBoundariesRelative ? position.x + RightBoundary : RightBoundary;
const float epsilon = 0.01f;
// Avoid unnecessary transitions
var skip = true;
if (UseTopBoundary && (Mathf.Abs(NumericBoundaries.TopBoundary - topBoundary) > epsilon || !NumericBoundaries.UseTopBoundary))
{
skip = false;
}
if (skip && UseBottomBoundary && (Mathf.Abs(NumericBoundaries.BottomBoundary - bottomBoundary) > epsilon || !NumericBoundaries.UseBottomBoundary))
{
skip = false;
}
if (skip && UseLeftBoundary && (Mathf.Abs(NumericBoundaries.LeftBoundary - leftBoundary) > epsilon || !NumericBoundaries.UseLeftBoundary))
{
skip = false;
}
if (skip && UseRightBoundary && (Mathf.Abs(NumericBoundaries.RightBoundary - rightBoundary) > epsilon || !NumericBoundaries.UseRightBoundary))
{
skip = false;
}
if (skip)
{
yield break;
}
NumericBoundaries.UseNumericBoundaries = true;
GetTargetBoundaries();
_boundsAnim.UseTopBoundary = UseTopBoundary;
_boundsAnim.TopBoundary = _targetTopBoundary;
_boundsAnim.UseBottomBoundary = UseBottomBoundary;
_boundsAnim.BottomBoundary = _targetBottomBoundary;
_boundsAnim.UseLeftBoundary = UseLeftBoundary;
_boundsAnim.LeftBoundary = _targetLeftBoundary;
_boundsAnim.UseRightBoundary = UseRightBoundary;
_boundsAnim.RightBoundary = _targetRightBoundary;
_boundsAnim.TransitionDuration = TransitionDuration;
_boundsAnim.TransitionEaseType = TransitionEaseType;
// Zoom
if (ChangeZoom && _initialCamSize / TargetZoom != ProCamera2D.ScreenSizeInWorldCoordinates.y * .5f)
{
ProCamera2D.UpdateScreenSize(_initialCamSize / TargetZoom, ZoomSmoothness, TransitionEaseType);
}
// Move camera "manually"
if (_boundsAnim.GetAnimsCount() > 1)
{
if (NumericBoundaries.MoveCameraToTargetRoutine != null)
{
NumericBoundaries.StopCoroutine(NumericBoundaries.MoveCameraToTargetRoutine);
}
NumericBoundaries.MoveCameraToTargetRoutine = NumericBoundaries.StartCoroutine(MoveCameraToTarget());
}
// Start bounds animation
yield return(new WaitForEndOfFrame());
_boundsAnim.Transition();
}
protected override void OnDestroy()
{
base.OnDestroy();
ProCamera2D.RemovePositionDeltaChanger(this);
}
void OnApplicationQuit()
{
_instance = null;
}
void OnApplicationQuit()
{
_instance = null;
}
IEnumerator EndCinematicRoutine()
{
if (_letterbox != null && LetterboxAmount > 0)
{
_letterbox.TweenTo(0f, LetterboxAnimDuration);
}
var initialPosH = Vector3H(_newPos);
var initialPosV = Vector3V(_newPos);
var currentCameraSize = ProCamera2D.ScreenSizeInWorldCoordinates.y * .5f;
// Ease out
var t = 0f;
while (t <= 1.0f)
{
if (!_paused)
{
t += ProCamera2D.DeltaTime / EndDuration;
var originalPosH = Vector3H(_originalPos);
var originalPosV = Vector3V(_originalPos);
if (_numericBoundariesPreviousState)
{
LimitToNumericBoundaries(ref originalPosH, ref originalPosV);
}
float newPosH = 0f;
float newPosV = 0f;
if (ProCamera2D.CameraTargets.Count > 0)
{
newPosH = Utils.EaseFromTo(initialPosH, originalPosH, t, EndEaseType);
newPosV = Utils.EaseFromTo(initialPosV, originalPosV, t, EndEaseType);
}
else
{
newPosH = Utils.EaseFromTo(initialPosH, Vector3H(_startPos), t, EndEaseType);
newPosV = Utils.EaseFromTo(initialPosV, Vector3V(_startPos), t, EndEaseType);
}
_newPos = VectorHVD(newPosH, newPosV, 0);
_newSize = Utils.EaseFromTo(currentCameraSize, _initialCameraSize, t, EndEaseType);
}
yield return(ProCamera2D.GetYield());
}
_isPlaying = false;
if (_numericBoundaries != null)
{
_numericBoundaries.enabled = _numericBoundariesPreviousState;
}
if (OnCinematicFinished != null)
{
OnCinematicFinished.Invoke();
}
// Ugly hack... but no way around it at the moment
if (ProCamera2D.CameraTargets.Count == 0)
{
ProCamera2D.Reset(true);
}
}
void Awake()
{
_instance = this;
_transform = transform;
if (GameCamera == null)
GameCamera = GetComponent<Camera>();
if (GameCamera == null)
Debug.LogError("Unity Camera not set and not found on the GameObject: " + gameObject.name);
#if PC2D_TK2D_SUPPORT
Tk2dCam = GetComponent<tk2dCamera>();
#endif
// Reset the axis functions
ResetAxisFunctions();
// Remove empty targets
for (int i = 0; i < CameraTargets.Count; i++)
{
if (CameraTargets[i].TargetTransform == null)
{
CameraTargets.RemoveAt(i);
}
}
ScreenSizeInWorldCoordinates = _startScreenSizeInWorldCoordinates = Utils.GetScreenSizeInWorldCoords(GameCamera, Mathf.Abs(Vector3D(_transform.localPosition)));
_cameraDepthPos = Vector3D(_transform.localPosition);
_originalCameraDepthSign = Mathf.Sign(_cameraDepthPos);
// Center on target
if (CenterTargetOnStart && CameraTargets.Count > 0)
{
var targetsMidPoint = GetTargetsWeightedMidPoint(CameraTargets);
var cameraTargetPositionX = FollowHorizontal ? Vector3H(targetsMidPoint) : Vector3H(_transform.localPosition);
var cameraTargetPositionY = FollowVertical ? Vector3V(targetsMidPoint) : Vector3V(_transform.localPosition);
var finalPos = new Vector2(cameraTargetPositionX, cameraTargetPositionY);
finalPos += new Vector2(OverallOffset.x, OverallOffset.y);
MoveCameraInstantlyToPosition(finalPos);
}
else
{
_cameraTargetPosition = _transform.localPosition;
_cameraTargetHorizontalPositionSmoothed = Vector3H(_cameraTargetPosition);
_previousCameraTargetHorizontalPositionSmoothed = _cameraTargetHorizontalPositionSmoothed;
_cameraTargetVerticalPositionSmoothed = Vector3V(_cameraTargetPosition);
_previousCameraTargetVerticalPositionSmoothed = _cameraTargetVerticalPositionSmoothed;
}
}
void OnEnable()
{
ProCamera2DEditorHelper.AssignProCamera2D(target as BasePC2D);
_proCamera2DParallax = (ProCamera2DParallax)target;
_proCamera2D = _proCamera2DParallax.ProCamera2D;
_script = MonoScript.FromMonoBehaviour(_proCamera2DParallax);
// Parallax layers List
_parallaxLayersList = new ReorderableList(serializedObject, serializedObject.FindProperty("ParallaxLayers"), false, true, true, true);
// Draw element callback
_parallaxLayersList.drawElementCallback = (rect, index, isActive, isFocused) =>
{
rect.y += 2;
var element = _parallaxLayersList.serializedProperty.GetArrayElementAtIndex(index);
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y, 65, 10), new GUIContent("Camera", "The parallax camera"), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y, 65, 10), new GUIContent("Camera", "The parallax camera"));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 65,
rect.y,
80,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("ParallaxCamera"), GUIContent.none);
// Speed slider
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x + 170, rect.y, 65, 10), new GUIContent("Speed", "The relative speed at which the camera should move in comparison to the main camera."), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x + 170, rect.y, 65, 10), new GUIContent("Speed", "The relative speed at which the camera should move in comparison to the main camera."));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 210,
rect.y,
rect.width - 210,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("Speed"), GUIContent.none);
// Layer mask
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y + 25, 65, 10), new GUIContent("Culling Mask", "Which layers should this camera render?"), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y + 25, 65, 10), new GUIContent("Culling Mask", "Which layers should this camera render?"));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 85,
rect.y + 25,
rect.width - 85,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("LayerMask"), GUIContent.none);
};
// Draw header callback
_parallaxLayersList.drawHeaderCallback = rect => EditorGUI.LabelField(rect, "Parallax layers");
// Add element callback
_parallaxLayersList.onAddCallback = list => AddParallaxLayer();
// Remove element callback
_parallaxLayersList.onRemoveCallback = list =>
{
if (EditorUtility.DisplayDialog("Warning!", "Are you sure you want to delete this layer?", "Yes", "No"))
{
var cam = list.serializedProperty.GetArrayElementAtIndex(list.index).FindPropertyRelative("ParallaxCamera").objectReferenceValue as Camera;
if (cam != null)
DestroyImmediate(cam.gameObject);
ReorderableList.defaultBehaviours.DoRemoveButton(list);
}
};
// Select element callback
_parallaxLayersList.onSelectCallback = list =>
{
EditorGUIUtility.PingObject(list.serializedProperty.GetArrayElementAtIndex(list.index).FindPropertyRelative("ParallaxCamera").objectReferenceValue as Camera);
};
_parallaxLayersList.elementHeight = 65;
_parallaxLayersList.headerHeight = 18;
_parallaxLayersList.draggable = true;
}
protected override void Start()
{
base.Start();
if (ProCamera2D == null)
{
return;
}
_boundsAnim = new BoundariesAnimator(ProCamera2D);
_boundsAnim.OnTransitionStarted += () =>
{
if (ProCamera2D.OnBoundariesTransitionStarted != null)
{
ProCamera2D.OnBoundariesTransitionStarted();
}
};
_boundsAnim.OnTransitionFinished += () =>
{
if (ProCamera2D.OnBoundariesTransitionFinished != null)
{
ProCamera2D.OnBoundariesTransitionFinished();
}
};
GetTargetBoundaries();
if (SetAsStartingBoundaries)
{
ProCamera2D.CurrentBoundariesTriggerID = _instanceID;
ProCamera2D.UseLeftBoundary = UseLeftBoundary;
if (UseLeftBoundary)
{
ProCamera2D.LeftBoundary = ProCamera2D.TargetLeftBoundary = _targetLeftBoundary;
}
ProCamera2D.UseRightBoundary = UseRightBoundary;
if (UseRightBoundary)
{
ProCamera2D.RightBoundary = ProCamera2D.TargetRightBoundary = _targetRightBoundary;
}
ProCamera2D.UseTopBoundary = UseTopBoundary;
if (UseTopBoundary)
{
ProCamera2D.TopBoundary = ProCamera2D.TargetTopBoundary = _targetTopBoundary;
}
ProCamera2D.UseBottomBoundary = UseBottomBoundary;
if (UseBottomBoundary)
{
ProCamera2D.BottomBoundary = ProCamera2D.TargetBottomBoundary = _targetBottomBoundary;
}
if (!UseTopBoundary && !UseBottomBoundary && !UseLeftBoundary && !UseRightBoundary)
{
ProCamera2D.UseNumericBoundaries = false;
}
else
{
ProCamera2D.UseNumericBoundaries = true;
}
}
}
override protected void OnDrawGizmos()
{
// HACK to prevent Unity bug on startup: http://forum.unity3d.com/threads/screen-position-out-of-view-frustum.9918/
_drawGizmosCounter++;
if (_drawGizmosCounter < 5 && UnityEditor.EditorApplication.timeSinceStartup < 60f)
{
return;
}
base.OnDrawGizmos();
if (_gizmosDrawingFailed)
{
return;
}
float cameraDepthOffset = Vector3D(ProCamera2D.transform.position) + 5f * Vector3D(ProCamera2D.transform.forward);
var cameraCenter = VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset);
var cameraDimensions = Utils.GetScreenSizeInWorldCoords(ProCamera2D.GetComponent <Camera>());
GetTargetBoundaries();
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset - .05f * Mathf.Sign(Vector3D(ProCamera2D.transform.position))), "ProCamera2D/gizmo_icon_bg.png", false);
Gizmos.color = EditorPrefsX.GetColor(PrefsData.BoundariesTriggerColorKey, PrefsData.BoundariesTriggerColorValue);
if (UseTopBoundary)
{
Gizmos.DrawRay(VectorHVD(Vector3H(transform.position) - cameraDimensions.x / 2, _targetTopBoundary, cameraDepthOffset), ProCamera2D.transform.right * cameraDimensions.x);
Utils.DrawArrowForGizmo(cameraCenter, VectorHV(0, _targetTopBoundary - Vector3V(transform.position)));
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset), "ProCamera2D/gizmo_icon_bound_top.png", false);
}
if (UseBottomBoundary)
{
Gizmos.DrawRay(VectorHVD(Vector3H(transform.position) - cameraDimensions.x / 2, _targetBottomBoundary, cameraDepthOffset), ProCamera2D.transform.right * cameraDimensions.x);
Utils.DrawArrowForGizmo(cameraCenter, VectorHV(0, _targetBottomBoundary - Vector3V(transform.position)));
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset), "ProCamera2D/gizmo_icon_bound_bottom.png", false);
}
if (UseRightBoundary)
{
Gizmos.DrawRay(VectorHVD(_targetRightBoundary, Vector3V(transform.position) - cameraDimensions.y / 2, cameraDepthOffset), ProCamera2D.transform.up * cameraDimensions.y);
Utils.DrawArrowForGizmo(cameraCenter, VectorHV(_targetRightBoundary - Vector3H(transform.position), 0));
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset), "ProCamera2D/gizmo_icon_bound_right.png", false);
}
if (UseLeftBoundary)
{
Gizmos.DrawRay(VectorHVD(_targetLeftBoundary, Vector3V(transform.position) - cameraDimensions.y / 2, cameraDepthOffset), ProCamera2D.transform.up * cameraDimensions.y);
Utils.DrawArrowForGizmo(cameraCenter, VectorHV(_targetLeftBoundary - Vector3H(transform.position), 0));
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset), "ProCamera2D/gizmo_icon_bound_left.png", false);
}
if (SetAsStartingBoundaries)
{
Gizmos.DrawIcon(VectorHVD(Vector3H(transform.position), Vector3V(transform.position), cameraDepthOffset), "ProCamera2D/gizmo_icon_start.png", false);
}
}
void GetPixelPerfectPlugin()
{
_pixelPerfectPlugin = ProCamera2D.GetComponent <ProCamera2DPixelPerfect>();
}
protected override void OnDestroy()
{
base.OnDestroy();
ProCamera2D.RemovePreMover(this);
}
IEnumerator Transition()
{
if (!UseTopBoundary && !UseBottomBoundary && !UseLeftBoundary && !UseRightBoundary)
{
NumericBoundaries.UseNumericBoundaries = false;
yield break;
}
// Avoid unnecessary transitions
var skip = true;
if ((UseTopBoundary && NumericBoundaries.TopBoundary != TopBoundary))
{
skip = false;
}
if ((UseBottomBoundary && NumericBoundaries.BottomBoundary != BottomBoundary))
{
skip = false;
}
if ((UseLeftBoundary && NumericBoundaries.LeftBoundary != LeftBoundary))
{
skip = false;
}
if ((UseRightBoundary && NumericBoundaries.RightBoundary != RightBoundary))
{
skip = false;
}
if (skip)
{
yield break;
}
NumericBoundaries.UseNumericBoundaries = true;
GetTargetBoundaries();
_boundsAnim.UseTopBoundary = UseTopBoundary;
_boundsAnim.TopBoundary = _targetTopBoundary;
_boundsAnim.UseBottomBoundary = UseBottomBoundary;
_boundsAnim.BottomBoundary = _targetBottomBoundary;
_boundsAnim.UseLeftBoundary = UseLeftBoundary;
_boundsAnim.LeftBoundary = _targetLeftBoundary;
_boundsAnim.UseRightBoundary = UseRightBoundary;
_boundsAnim.RightBoundary = _targetRightBoundary;
_boundsAnim.TransitionDuration = TransitionDuration;
_boundsAnim.TransitionEaseType = TransitionEaseType;
// Zoom
if (ChangeZoom)
{
ProCamera2D.UpdateScreenSize(_initialCamSize / TargetZoom, ZoomSmoothness, TransitionEaseType);
}
// Move camera "manually"
if (_boundsAnim.GetAnimsCount() > 1)
{
if (NumericBoundaries.MoveCameraToTargetRoutine != null)
{
NumericBoundaries.StopCoroutine(NumericBoundaries.MoveCameraToTargetRoutine);
}
NumericBoundaries.MoveCameraToTargetRoutine = NumericBoundaries.StartCoroutine(MoveCameraToTarget());
}
// Start bounds animation
yield return(new WaitForEndOfFrame());
_boundsAnim.Transition();
}
void ApplyInfluence(float deltaTime)
{
var currentHVel = Vector3H(ProCamera2D.TargetsMidPoint) - Vector3H(ProCamera2D.PreviousTargetsMidPoint);
if (Mathf.Abs(currentHVel) < MovementThreshold.x)
{
currentHVel = 0f;
}
else
{
currentHVel /= deltaTime;
}
var currentVVel = Vector3V(ProCamera2D.TargetsMidPoint) - Vector3V(ProCamera2D.PreviousTargetsMidPoint);
if (Mathf.Abs(currentVVel) < MovementThreshold.y)
{
currentVVel = 0f;
}
else
{
currentVVel /= deltaTime;
}
if (Progressive)
{
currentHVel = Mathf.Clamp(currentHVel * SpeedMultiplier, -LeftFocus * ProCamera2D.ScreenSizeInWorldCoordinates.x, RightFocus * ProCamera2D.ScreenSizeInWorldCoordinates.x);
currentVVel = Mathf.Clamp(currentVVel * SpeedMultiplier, -BottomFocus * ProCamera2D.ScreenSizeInWorldCoordinates.y, TopFocus * ProCamera2D.ScreenSizeInWorldCoordinates.y);
if (MaintainInfluenceOnStop)
{
if ((Mathf.Sign(currentHVel) == 1 && currentHVel < _hVel) ||
(Mathf.Sign(currentHVel) == -1 && currentHVel > _hVel) ||
(Mathf.Abs(currentHVel) < EPSILON))
{
currentHVel = _hVel;
}
if ((Mathf.Sign(currentVVel) == 1 && currentVVel < _vVel) ||
(Mathf.Sign(currentVVel) == -1 && currentVVel > _vVel) ||
(Mathf.Abs(currentVVel) < EPSILON))
{
currentVVel = _vVel;
}
}
}
else
{
if (MaintainInfluenceOnStop)
{
bool switchedHorizontalDirection;
if (!_isFirstHorizontalCameraMovement && !(Mathf.Abs(currentHVel) < EPSILON))
{
_isFirstHorizontalCameraMovement = true;
switchedHorizontalDirection = true;
}
else
{
switchedHorizontalDirection = Mathf.Sign(currentHVel) != Mathf.Sign(_targetHVel);
}
if (!(Mathf.Abs(currentHVel) < EPSILON) && switchedHorizontalDirection)
{
_targetHVel = (currentHVel < 0f ? -LeftFocus : RightFocus) * ProCamera2D.ScreenSizeInWorldCoordinates.x;
}
currentHVel = _targetHVel;
bool switchedVerticalDirection;
if (!_isFirstVerticalCameraMovement && !(Mathf.Abs(currentVVel) < EPSILON))
{
_isFirstVerticalCameraMovement = true;
switchedVerticalDirection = true;
}
else
{
switchedVerticalDirection = Mathf.Sign(currentVVel) != Mathf.Sign(_targetVVel);
}
if (!(Mathf.Abs(currentVVel) < EPSILON) && switchedVerticalDirection)
{
_targetVVel = (currentVVel < 0f ? -BottomFocus : TopFocus) * ProCamera2D.ScreenSizeInWorldCoordinates.y;
}
currentVVel = _targetVVel;
}
else
{
if (!(Mathf.Abs(currentHVel) < EPSILON))
{
currentHVel = (currentHVel < 0f ? -LeftFocus : RightFocus) * ProCamera2D.ScreenSizeInWorldCoordinates.x;
}
else
{
currentHVel = 0;
}
if (!(Mathf.Abs(currentVVel) < EPSILON))
{
currentVVel = (currentVVel < 0f ? -BottomFocus : TopFocus) * ProCamera2D.ScreenSizeInWorldCoordinates.y;
}
else
{
currentVVel = 0;
}
}
}
// We need to clamp the values again to account for camera zooms
currentHVel = Mathf.Clamp(currentHVel, -LeftFocus * ProCamera2D.ScreenSizeInWorldCoordinates.x, RightFocus * ProCamera2D.ScreenSizeInWorldCoordinates.x);
currentVVel = Mathf.Clamp(currentVVel, -BottomFocus * ProCamera2D.ScreenSizeInWorldCoordinates.y, TopFocus * ProCamera2D.ScreenSizeInWorldCoordinates.y);
// Smooth the values
_hVel = Mathf.SmoothDamp(_hVel, currentHVel, ref _hVelSmooth, TransitionSmoothness);
_vVel = Mathf.SmoothDamp(_vVel, currentVVel, ref _vVelSmooth, TransitionSmoothness);
// Apply the influence
ProCamera2D.ApplyInfluence(new Vector2(_hVel, _vVel));
}
protected void UpdateScreenSize(float smoothness)
{
_targetCamSizeSmoothed = Mathf.SmoothDamp(_targetCamSizeSmoothed, _targetCamSize, ref _zoomVelocity, smoothness);
ProCamera2D.UpdateScreenSize(_targetCamSizeSmoothed);
}
IEnumerator GoToCinematicTargetRoutine(CinematicTarget cinematicTarget, int targetIndex)
{
if (cinematicTarget.TargetTransform == null)
{
yield break;
}
var initialPosH = Vector3H(ProCamera2D.LocalPosition);
var initialPosV = Vector3V(ProCamera2D.LocalPosition);
var currentCameraSize = ProCamera2D.ScreenSizeInWorldCoordinates.y * .5f;
// Ease in
var t = 0f;
if (cinematicTarget.EaseInDuration > 0)
{
while (t <= 1.0f)
{
if (!_paused)
{
t += ProCamera2D.DeltaTime / cinematicTarget.EaseInDuration;
var newPosH = Utils.EaseFromTo(initialPosH, Vector3H(cinematicTarget.TargetTransform.position) - Vector3H(ProCamera2D.ParentPosition), t, cinematicTarget.EaseType);
var newPosV = Utils.EaseFromTo(initialPosV, Vector3V(cinematicTarget.TargetTransform.position) - Vector3V(ProCamera2D.ParentPosition), t, cinematicTarget.EaseType);
if (UseNumericBoundaries)
{
LimitToNumericBoundaries(ref newPosH, ref newPosV);
}
_newPos = VectorHVD(newPosH, newPosV, 0);
_newSize = Utils.EaseFromTo(currentCameraSize, _initialCameraSize / cinematicTarget.Zoom, t, cinematicTarget.EaseType);
if (_skipTarget)
{
yield break;
}
}
yield return(ProCamera2D.GetYield());
}
}
else
{
var newPosH = Vector3H(cinematicTarget.TargetTransform.position) - Vector3H(ProCamera2D.ParentPosition);
var newPosV = Vector3V(cinematicTarget.TargetTransform.position) - Vector3V(ProCamera2D.ParentPosition);
_newPos = VectorHVD(newPosH, newPosV, 0);
_newSize = _initialCameraSize / cinematicTarget.Zoom;
}
// Dispatch target reached event
if (OnCinematicTargetReached != null)
{
OnCinematicTargetReached.Invoke(targetIndex);
}
// Send target reached message
if (!string.IsNullOrEmpty(cinematicTarget.SendMessageName))
{
cinematicTarget.TargetTransform.SendMessage(cinematicTarget.SendMessageName, cinematicTarget.SendMessageParam, SendMessageOptions.DontRequireReceiver);
}
// Hold
t = 0f;
while (cinematicTarget.HoldDuration < 0 || t <= cinematicTarget.HoldDuration)
{
if (!_paused)
{
t += ProCamera2D.DeltaTime;
var newPosH = Vector3H(cinematicTarget.TargetTransform.position) - Vector3H(ProCamera2D.ParentPosition);
var newPosV = Vector3V(cinematicTarget.TargetTransform.position) - Vector3V(ProCamera2D.ParentPosition);
if (UseNumericBoundaries)
{
LimitToNumericBoundaries(ref newPosH, ref newPosV);
}
_newPos = VectorHVD(newPosH, newPosV, 0);
if (_skipTarget)
{
yield break;
}
}
yield return(ProCamera2D.GetYield());
}
}
IEnumerator TransitionRoutine(NumericBoundariesSettings numericBoundariesSettings, float targetSize, float transitionDuration = 1f, EaseType transitionEaseType = EaseType.EaseOut)
{
_transitioning = true;
// Disable the current numeric boundaries
_numericBoundaries.UseNumericBoundaries = false;
// Size
var initialSize = ProCamera2D.ScreenSizeInWorldCoordinates.y / 2f;
//Position
var initialCamPosH = Vector3H(ProCamera2D.LocalPosition);
var initialCamPosV = Vector3V(ProCamera2D.LocalPosition);
// Transition
var t = 0f;
while (t <= 1.0f)
{
// Prevents a NaN error on some platforms
if (transitionDuration < float.Epsilon)
{
t = 1.1f;
}
else if (ProCamera2D.DeltaTime > float.Epsilon)
{
t += ProCamera2D.DeltaTime / transitionDuration;
}
// Size
_newSize = transitionDuration > 0 ? Utils.EaseFromTo(initialSize, targetSize, t, transitionEaseType) : targetSize;
// Position
var targetPosH = ProCamera2D.CameraTargetPositionSmoothed.x;
var targetPosV = ProCamera2D.CameraTargetPositionSmoothed.y;
LimitToNumericBoundaries(
ref targetPosH,
ref targetPosV,
targetSize * ProCamera2D.GameCamera.aspect,
targetSize,
numericBoundariesSettings);
var newPosH = Utils.EaseFromTo(initialCamPosH, targetPosH, t, transitionEaseType);
var newPosV = Utils.EaseFromTo(initialCamPosV, targetPosV, t, transitionEaseType);
_newPos = VectorHVD(newPosH, newPosV, 0);
if (transitionDuration > 0)
{
yield return(ProCamera2D.GetYield());
}
}
_transitioning = false;
_numericBoundaries.Settings = numericBoundariesSettings;
_transitionRoutine = null;
if (OnFinishedTransition != null)
{
OnFinishedTransition.Invoke(_currentRoomIndex, _previousRoomIndex);
}
_previousRoomIndex = _currentRoomIndex;
}
void Awake()
{
_instance = this;
_transform = transform;
// Get parent position
if (_transform.parent != null)
_parentPosition = _transform.parent.position;
if (GameCamera == null)
GameCamera = GetComponent<Camera>();
if (GameCamera == null)
Debug.LogError("Unity Camera not set and not found on the GameObject: " + gameObject.name);
#if PC2D_TK2D_SUPPORT
Tk2dCam = GetComponent<tk2dCamera>();
#endif
// Reset the axis functions
ResetAxisFunctions();
// Remove empty targets
for (int i = 0; i < CameraTargets.Count; i++)
{
if (CameraTargets[i].TargetTransform == null)
{
CameraTargets.RemoveAt(i);
}
}
_screenSizeInWorldCoordinates = _startScreenSizeInWorldCoordinates = Utils.GetScreenSizeInWorldCoords(GameCamera, Mathf.Abs(Vector3D(_transform.localPosition)));
_originalCameraDepthSign = Mathf.Sign(Vector3D(_transform.localPosition));
}
public override void OnInspectorGUI()
{
serializedObject.Update();
// Show script link
GUI.enabled = false;
_script = EditorGUILayout.ObjectField("Script", _script, typeof(MonoScript), false) as MonoScript;
GUI.enabled = true;
// ProCamera2D
_tooltip = new GUIContent("Pro Camera 2D", "");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ProCamera2D"), _tooltip);
if (_proCamera2DParallax.ProCamera2D == null)
{
EditorGUILayout.HelpBox("ProCamera2D is not set.", MessageType.Error, true);
}
_proCamera2D = _proCamera2DParallax.ProCamera2D;
if (_proCamera2D == null)
{
serializedObject.ApplyModifiedProperties();
return;
}
// Perspective camera
if (!_proCamera2D.GameCamera.orthographic)
{
EditorGUILayout.HelpBox("ProCamera2D Parallax needs an orthographic projection camera to work.", MessageType.Error, true);
}
// Parallax layers List
_parallaxLayersList.DoLayoutList();
var areSpeedsNotOrdered = false;
var isLayerMaskEmpty = false;
var isLayerMaskOverlapping = false;
for (int i = 0; i < _proCamera2DParallax.ParallaxLayers.Count; i++)
{
// Detect unordered speeds
if (i < _proCamera2DParallax.ParallaxLayers.Count - 1)
{
if (_proCamera2DParallax.ParallaxLayers[i].Speed > _proCamera2DParallax.ParallaxLayers[i + 1].Speed)
{
areSpeedsNotOrdered = true;
}
}
// Detect empty layer masks
if (_proCamera2DParallax.ParallaxLayers[i].LayerMask.value == 0)
{
isLayerMaskEmpty = true;
}
// Detect equal layer masks
for (int j = 0; j < _proCamera2DParallax.ParallaxLayers.Count; j++)
{
if (i != j && _proCamera2DParallax.ParallaxLayers[i].LayerMask.value == _proCamera2DParallax.ParallaxLayers[j].LayerMask.value)
{
isLayerMaskOverlapping = true;
}
}
// Remove layers with no camera assigned
if (_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera == null)
{
_proCamera2DParallax.ParallaxLayers.RemoveAt(i);
EditorGUIUtility.ExitGUI();
continue;
}
// Apply layer masks as camera culling mask
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.cullingMask = _proCamera2DParallax.ParallaxLayers[i].LayerMask;
// Setup clear flags
if (_proCamera2DParallax.ParallaxLayers[0].Speed > 1)
{
_proCamera2D.GameCamera.clearFlags = CameraClearFlags.SolidColor;
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.clearFlags = CameraClearFlags.Depth;
}
else
{
_proCamera2DParallax.ParallaxLayers[0].ParallaxCamera.clearFlags = CameraClearFlags.SolidColor;
_proCamera2D.GameCamera.clearFlags = CameraClearFlags.Depth;
if (i > 0)
{
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.clearFlags = CameraClearFlags.Depth;
}
}
}
// Show warnings
if (areSpeedsNotOrdered)
{
EditorGUILayout.HelpBox("Parallax layer speeds are not ordered.", MessageType.Warning, true);
}
if (isLayerMaskEmpty)
{
EditorGUILayout.HelpBox("One or more layer mask is empty.", MessageType.Warning, true);
}
if (isLayerMaskOverlapping)
{
EditorGUILayout.HelpBox("Two or more cameras are rendering the same layers. Check your Layer Masks.", MessageType.Warning, true);
}
// Setup depths
for (int i = 0; i < _proCamera2DParallax.ParallaxLayers.Count; i++)
{
if (_proCamera2DParallax.ParallaxLayers[i].Speed > 1)
{
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.depth = _proCamera2D.GameCamera.depth + (i + 1);
}
else
{
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.depth = _proCamera2D.GameCamera.depth - _proCamera2DParallax.ParallaxLayers.Count + (i);
}
}
// Show correct axis name
var hAxis = "";
var vAxis = "";
switch (_proCamera2D.Axis)
{
case MovementAxis.XY:
hAxis = "X";
vAxis = "Y";
break;
case MovementAxis.XZ:
hAxis = "X";
vAxis = "Z";
break;
case MovementAxis.YZ:
hAxis = "Y";
vAxis = "Z";
break;
}
// Follow X
_tooltip = new GUIContent("Parallax " + hAxis, "Should the parallax occur on the horizontal axis?");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ParallaxHorizontal"), _tooltip);
// Follow Y
_tooltip = new GUIContent("Parallax " + vAxis, "Should the parallax occur on the vertical axis?");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ParallaxVertical"), _tooltip);
// Root Position
_tooltip = new GUIContent("Root Position", "The position at which your camera is going to start.");
EditorGUILayout.PropertyField(serializedObject.FindProperty("RootPosition"), _tooltip);
// Reset offset button
if (GUILayout.Button("Set Root Position"))
{
switch (_proCamera2D.Axis)
{
case MovementAxis.XY:
_proCamera2DParallax.RootPosition = new Vector3(_proCamera2D.transform.localPosition.x, _proCamera2D.transform.localPosition.y, 0);
break;
case MovementAxis.XZ:
_proCamera2DParallax.RootPosition = new Vector3(_proCamera2D.transform.localPosition.x, 0, _proCamera2D.transform.localPosition.z);
break;
case MovementAxis.YZ:
_proCamera2DParallax.RootPosition = new Vector3(0, _proCamera2D.transform.localPosition.y, _proCamera2D.transform.localPosition.z);
break;
}
}
if (serializedObject.ApplyModifiedProperties())
{
for (int i = 0; i < _proCamera2DParallax.ParallaxLayers.Count; i++)
{
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.gameObject.name = "ParallaxCamera (" + _proCamera2DParallax.ParallaxLayers[i].Speed + ")";
}
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
// Show script link
_script = EditorGUILayout.ObjectField("Script", _script, typeof(MonoScript), false) as MonoScript;
// ProCamera2D
_tooltip = new GUIContent("Pro Camera 2D", "");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ProCamera2D"), _tooltip);
if (_proCamera2DParallax.ProCamera2D == null)
EditorGUILayout.HelpBox("ProCamera2D is not set.", MessageType.Error, true);
_proCamera2D = _proCamera2DParallax.ProCamera2D;
if (_proCamera2D == null)
{
serializedObject.ApplyModifiedProperties();
return;
}
// Parallax layers List
_parallaxLayersList.DoLayoutList();
var areSpeedsNotOrdered = false;
var isLayerMaskEmpty = false;
var isLayerMaskOverlapping = false;
for (int i = 0; i < _proCamera2DParallax.ParallaxLayers.Count; i++)
{
// Detect unordered speeds
if (i < _proCamera2DParallax.ParallaxLayers.Count - 1)
{
if (_proCamera2DParallax.ParallaxLayers[i].Speed > _proCamera2DParallax.ParallaxLayers[i + 1].Speed)
areSpeedsNotOrdered = true;
}
// Detect empty layer masks
if (_proCamera2DParallax.ParallaxLayers[i].LayerMask.value == 0)
isLayerMaskEmpty = true;
// Detect equal layer masks
for (int j = 0; j < _proCamera2DParallax.ParallaxLayers.Count; j++)
{
if (i != j && _proCamera2DParallax.ParallaxLayers[i].LayerMask.value == _proCamera2DParallax.ParallaxLayers[j].LayerMask.value)
isLayerMaskOverlapping = true;
}
// Remove layers with no camera assigned
if (_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera == null)
{
_proCamera2DParallax.ParallaxLayers.RemoveAt(i);
EditorGUIUtility.ExitGUI();
continue;
}
// Apply layer masks as camera culling mask
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.cullingMask = _proCamera2DParallax.ParallaxLayers[i].LayerMask;
// Setup clear flags
if (_proCamera2DParallax.ParallaxLayers[0].Speed > 1)
{
_proCamera2D.GameCamera.clearFlags = CameraClearFlags.SolidColor;
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.clearFlags = CameraClearFlags.Depth;
}
else
{
_proCamera2DParallax.ParallaxLayers[0].ParallaxCamera.clearFlags = CameraClearFlags.SolidColor;
_proCamera2D.GameCamera.clearFlags = CameraClearFlags.Depth;
if (i > 0)
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.clearFlags = CameraClearFlags.Depth;
}
}
// Show warnings
if (areSpeedsNotOrdered)
EditorGUILayout.HelpBox("Parallax layer speeds are not ordered.", MessageType.Warning, true);
if (isLayerMaskEmpty)
EditorGUILayout.HelpBox("One or more layer mask is empty.", MessageType.Warning, true);
if (isLayerMaskOverlapping)
EditorGUILayout.HelpBox("Two or more cameras are rendering the same layers. Check your Layer Masks.", MessageType.Warning, true);
// Setup depths
for (int i = 0; i < _proCamera2DParallax.ParallaxLayers.Count; i++)
{
if (_proCamera2DParallax.ParallaxLayers[i].Speed > 1)
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.depth = _proCamera2D.GameCamera.depth + (i + 1);
else
_proCamera2DParallax.ParallaxLayers[i].ParallaxCamera.depth = _proCamera2D.GameCamera.depth - _proCamera2DParallax.ParallaxLayers.Count + (i);
}
// Show correct axis name
var hAxis = "";
var vAxis = "";
switch (_proCamera2D.Axis)
{
case MovementAxis.XY:
hAxis = "X";
vAxis = "Y";
break;
case MovementAxis.XZ:
hAxis = "X";
vAxis = "Z";
break;
case MovementAxis.YZ:
hAxis = "Y";
vAxis = "Z";
break;
}
// Follow X
_tooltip = new GUIContent("Parallax " + hAxis, "Should the parallax occur on the horizontal axis?");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ParallaxHorizontal"), _tooltip);
// Follow Y
_tooltip = new GUIContent("Parallax " + vAxis, "Should the parallax occur on the vertical axis?");
EditorGUILayout.PropertyField(serializedObject.FindProperty("ParallaxVertical"), _tooltip);
// Root Position
_tooltip = new GUIContent("Root Position", "The position at which your camera is going to start.");
EditorGUILayout.PropertyField(serializedObject.FindProperty("RootPosition"), _tooltip);
// Reset offset button
if (GUILayout.Button("Set Root Position"))
{
switch (_proCamera2D.Axis)
{
case MovementAxis.XY:
_proCamera2DParallax.RootPosition = new Vector3(_proCamera2D.transform.localPosition.x, _proCamera2D.transform.localPosition.y, 0);
break;
case MovementAxis.XZ:
_proCamera2DParallax.RootPosition = new Vector3(_proCamera2D.transform.localPosition.x, 0, _proCamera2D.transform.localPosition.z);
break;
case MovementAxis.YZ:
_proCamera2DParallax.RootPosition = new Vector3(0, _proCamera2D.transform.localPosition.y, _proCamera2D.transform.localPosition.z);
break;
}
}
serializedObject.ApplyModifiedProperties();
}
void OnEnable()
{
ProCamera2DEditorHelper.AssignProCamera2D(target as BasePC2D);
_proCamera2DParallax = (ProCamera2DParallax)target;
_proCamera2D = _proCamera2DParallax.ProCamera2D;
_script = MonoScript.FromMonoBehaviour(_proCamera2DParallax);
// Parallax layers List
_parallaxLayersList = new ReorderableList(serializedObject, serializedObject.FindProperty("ParallaxLayers"), false, true, true, true);
// Draw element callback
_parallaxLayersList.drawElementCallback = (rect, index, isActive, isFocused) =>
{
rect.y += 2;
var element = _parallaxLayersList.serializedProperty.GetArrayElementAtIndex(index);
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y, 65, 10), new GUIContent("Camera", "The parallax camera"), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y, 65, 10), new GUIContent("Camera", "The parallax camera"));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 65,
rect.y,
80,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("ParallaxCamera"), GUIContent.none);
// Speed slider
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x + 170, rect.y, 65, 10), new GUIContent("Speed", "The relative speed at which the camera should move in comparison to the main camera."), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x + 170, rect.y, 65, 10), new GUIContent("Speed", "The relative speed at which the camera should move in comparison to the main camera."));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 210,
rect.y,
rect.width - 210,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("Speed"), GUIContent.none);
// Layer mask
#if UNITY_5
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y + 25, 65, 10), new GUIContent("Culling Mask", "Which layers should this camera render?"), EditorStyles.boldLabel);
#else
EditorGUI.PrefixLabel(new Rect(rect.x, rect.y + 25, 65, 10), new GUIContent("Culling Mask", "Which layers should this camera render?"));
#endif
EditorGUI.PropertyField(new Rect(
rect.x + 85,
rect.y + 25,
rect.width - 85,
EditorGUIUtility.singleLineHeight),
element.FindPropertyRelative("LayerMask"), GUIContent.none);
};
// Draw header callback
_parallaxLayersList.drawHeaderCallback = rect => EditorGUI.LabelField(rect, "Parallax layers");
// Add element callback
_parallaxLayersList.onAddCallback = list => AddParallaxLayer();
// Remove element callback
_parallaxLayersList.onRemoveCallback = list =>
{
if (EditorUtility.DisplayDialog("Warning!", "Are you sure you want to delete this layer?", "Yes", "No"))
{
var cam = list.serializedProperty.GetArrayElementAtIndex(list.index).FindPropertyRelative("ParallaxCamera").objectReferenceValue as Camera;
if (cam != null)
{
DestroyImmediate(cam.gameObject);
}
ReorderableList.defaultBehaviours.DoRemoveButton(list);
}
};
// Select element callback
_parallaxLayersList.onSelectCallback = list =>
{
EditorGUIUtility.PingObject(list.serializedProperty.GetArrayElementAtIndex(list.index).FindPropertyRelative("ParallaxCamera").objectReferenceValue as Camera);
};
_parallaxLayersList.elementHeight = 65;
_parallaxLayersList.headerHeight = 18;
_parallaxLayersList.draggable = true;
}
void Awake()
{
_instance = this;
_transform = transform;
if (GameCamera == null)
GameCamera = GetComponent<Camera>();
if (GameCamera == null)
Debug.LogError("Unity Camera not set and not found on the GameObject: " + gameObject.name);
#if PC2D_TK2D_SUPPORT
Tk2dCam = GetComponent<tk2dCamera>();
#endif
switch (Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
Vector3D = vector => vector.z;
VectorHV = (h, v) => new Vector3(h, v, 0);
VectorHVD = (h, v, d) => new Vector3(h, v, d);
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
Vector3D = vector => vector.y;
VectorHV = (h, v) => new Vector3(h, 0, v);
VectorHVD = (h, v, d) => new Vector3(h, d, v);
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
Vector3D = vector => vector.x;
VectorHV = (h, v) => new Vector3(0, v, h);
VectorHVD = (h, v, d) => new Vector3(d, v, h);
break;
}
// Remove empty targets
for (int i = 0; i < CameraTargets.Count; i++)
{
if (CameraTargets[i].TargetTransform == null)
{
CameraTargets.RemoveAt(i);
}
}
ScreenSizeInWorldCoordinates = Utils.GetScreenSizeInWorldCoords(GameCamera, Mathf.Abs(Vector3D(_transform.localPosition)));
_cameraDepthPos = Vector3D(_transform.localPosition);
_originalCameraDepthSign = Mathf.Sign(_cameraDepthPos);
_transform.parent = new GameObject(gameObject.name + " Container").transform;
// Center on target
if (CenterTargetOnStart && CameraTargets.Count > 0)
{
var targetPos = GetTargetsWeightedMidPoint(CameraTargets);
var cameraTargetPositionX = FollowHorizontal ? Vector3H(targetPos) : Vector3H(_transform.localPosition);
var cameraTargetPositionY = FollowVertical ? Vector3V(targetPos) : Vector3V(_transform.localPosition);
targetPos = VectorHV(cameraTargetPositionX, cameraTargetPositionY);
targetPos += VectorHV(OverallOffset.x, OverallOffset.y);
MoveCameraInstantlyToPosition(targetPos);
}
else
{
_cameraTargetPosition = _transform.localPosition;
_cameraTargetHorizontalPositionSmoothed = Vector3H(_cameraTargetPosition);
_previousCameraTargetHorizontalPositionSmoothed = _cameraTargetHorizontalPositionSmoothed;
_cameraTargetVerticalPositionSmoothed = Vector3V(_cameraTargetPosition);
_previousCameraTargetVerticalPositionSmoothed = _cameraTargetVerticalPositionSmoothed;
}
}
protected override void Awake()
{
base.Awake();
ProCamera2D.AddPositionDeltaChanger(this);
}
void OnDrawGizmos()
{
if (!enabled)
return;
if (ProCamera2D == null && Camera.main != null)
ProCamera2D = Camera.main.GetComponent<ProCamera2D>();
if (ProCamera2D == null)
return;
// Don't draw gizmos on other cameras
if (Camera.current != ProCamera2D.GameCamera &&
((UnityEditor.SceneView.lastActiveSceneView != null && Camera.current != UnityEditor.SceneView.lastActiveSceneView.camera) ||
(UnityEditor.SceneView.lastActiveSceneView == null)))
return;
ResetAxisFunctions();
// HACK to prevent Unity bug on startup: http://forum.unity3d.com/threads/screen-position-out-of-view-frustum.9918/
_drawGizmosCounter++;
if (_drawGizmosCounter < 5 && UnityEditor.EditorApplication.timeSinceStartup < 60f)
return;
DrawGizmos();
}
void Awake()
{
_instance = this;
_transform = transform;
if (GameCamera == null)
{
GameCamera = GetComponent <Camera>();
}
if (GameCamera == null)
{
Debug.LogError("Unity Camera not set and not found on the GameObject: " + gameObject.name);
}
#if PC2D_TK2D_SUPPORT
Tk2dCam = GetComponent <tk2dCamera>();
#endif
switch (Axis)
{
case MovementAxis.XY:
Vector3H = vector => vector.x;
Vector3V = vector => vector.y;
Vector3D = vector => vector.z;
VectorHV = (h, v) => new Vector3(h, v, 0);
VectorHVD = (h, v, d) => new Vector3(h, v, d);
break;
case MovementAxis.XZ:
Vector3H = vector => vector.x;
Vector3V = vector => vector.z;
Vector3D = vector => vector.y;
VectorHV = (h, v) => new Vector3(h, 0, v);
VectorHVD = (h, v, d) => new Vector3(h, d, v);
break;
case MovementAxis.YZ:
Vector3H = vector => vector.z;
Vector3V = vector => vector.y;
Vector3D = vector => vector.x;
VectorHV = (h, v) => new Vector3(0, v, h);
VectorHVD = (h, v, d) => new Vector3(d, v, h);
break;
}
// Remove empty targets
for (int i = 0; i < CameraTargets.Count; i++)
{
if (CameraTargets[i].TargetTransform == null)
{
CameraTargets.RemoveAt(i);
}
}
ScreenSizeInWorldCoordinates = _startScreenSizeInWorldCoordinates = Utils.GetScreenSizeInWorldCoords(GameCamera, Mathf.Abs(Vector3D(_transform.localPosition)));
_cameraDepthPos = Vector3D(_transform.localPosition);
_originalCameraDepthSign = Mathf.Sign(_cameraDepthPos);
// Center on target
if (CenterTargetOnStart && CameraTargets.Count > 0)
{
var targetsMidPoint = GetTargetsWeightedMidPoint(CameraTargets);
var cameraTargetPositionX = FollowHorizontal ? Vector3H(targetsMidPoint) : Vector3H(_transform.localPosition);
var cameraTargetPositionY = FollowVertical ? Vector3V(targetsMidPoint) : Vector3V(_transform.localPosition);
var finalPos = new Vector2(cameraTargetPositionX, cameraTargetPositionY);
finalPos += new Vector2(OverallOffset.x, OverallOffset.y);
MoveCameraInstantlyToPosition(finalPos);
}
else
{
_cameraTargetPosition = _transform.localPosition;
_cameraTargetHorizontalPositionSmoothed = Vector3H(_cameraTargetPosition);
_previousCameraTargetHorizontalPositionSmoothed = _cameraTargetHorizontalPositionSmoothed;
_cameraTargetVerticalPositionSmoothed = Vector3V(_cameraTargetPosition);
_previousCameraTargetVerticalPositionSmoothed = _cameraTargetVerticalPositionSmoothed;
}
}