private void Start()
{
look = GetComponent <LookAtConstraint>();
player = look.GetSource(0);
target = look.GetSource(1);
}
void Die()
{
LookAtConstraint constraint = fpsCamera.GetComponent <LookAtConstraint>();
if (constraint != null)
{
constraint.enabled = false;
}
LookAtConstraint chestLookAt = spine.GetComponent <LookAtConstraint>();
if (chestLookAt != null)
{
chestLookAt.enabled = false;
}
animator = GetComponent <Animator>();
animator.SetBool("Dead", true);
Rigidbody rb = GetComponent <Rigidbody>();
if (rb)
{
Destroy(rb);
}
transform.position = new Vector3(transform.position.x, 0f, transform.position.z);
}
//Look Constrait-------------------------------------------------------------
//Clear Sourcers
public static void ClearSources(this LookAtConstraint posCons)
{
int length = posCons.sourceCount;
for (int i = 0; i < length; i++)
{
posCons.RemoveSource(0);
}
}
//Add Sourcer
public static void AddTransform(this LookAtConstraint posCons, Transform source, float weight = 1)
{
ConstraintSource constraint = new ConstraintSource();
constraint.sourceTransform = source;
constraint.weight = weight;
posCons.AddSource(constraint);
}
private void Start()
{
LookAtConstraint c = GetComponent <LookAtConstraint>();
ConstraintSource constraintSource = new ConstraintSource {
sourceTransform = Camera.main.transform, weight = 1
};
c.AddSource(constraintSource);
}
// PRIVATE METHODS: -----------------------------------------------------------------------
private static IEnumerator CoroutineShow(string message, Color color,
GameObject instance, float duration)
{
Canvas canvas = instance.GetComponent <Canvas>();
Camera camera = HookCamera.Instance != null?HookCamera.Instance.Get <Camera>() : null;
if (!camera)
{
camera = GameObject.FindObjectOfType <Camera>();
}
if (canvas != null)
{
canvas.worldCamera = camera;
}
Animator animator = instance.GetComponentInChildren <Animator>();
Text text = instance.GetComponentInChildren <Text>();
text.text = message;
text.color = color;
LookAtConstraint constraint = instance.GetComponent <LookAtConstraint>();
if (constraint != null)
{
constraint.SetSources(new List <ConstraintSource>()
{
new ConstraintSource()
{
sourceTransform = HookCamera.Instance.transform,
weight = 1.0f
}
});
constraint.constraintActive = true;
}
WaitForSecondsRealtime wait = new WaitForSecondsRealtime(duration - TRANSITION_TIME);
yield return(wait);
if (animator != null)
{
animator.SetTrigger(ANIMATOR_HASH_CLOSE);
}
wait = new WaitForSecondsRealtime(TRANSITION_TIME);
yield return(wait);
if (instance != null)
{
GameObject.Destroy(instance);
}
}
// Start is called before the first frame update
void Start()
{
LookAtConstraint lac = GetComponent <LookAtConstraint>();
if (lac)
{
ConstraintSource src = new ConstraintSource();
src.sourceTransform = UnityEngine.GameObject.FindGameObjectWithTag("Player").transform;
src.weight = 1;
lac.AddSource(src);
lac.constraintActive = true;
}
float max_audio_len = 0, max_part_len = 0;
foreach (AudioSource aud in GetComponentsInChildren <AudioSource>())
{
if (!aud.clip)
{
continue;
}
if (vol != -1)
{
aud.volume = vol;
}
aud.outputAudioMixerGroup = mixerGroup;
aud.pitch += Random.Range(-pitch_range, pitch_range);
aud.volume += Random.Range(-amp_range, 0);
if (mixerGroup)
{
aud.outputAudioMixerGroup = mixerGroup;
}
if (aud.clip.length > max_audio_len)
{
max_audio_len = aud.clip.length;
}
}
foreach (ParticleSystem part in GetComponentsInChildren <ParticleSystem>())
{
if (part.main.duration > max_part_len)
{
max_part_len = part.main.duration;
}
}
if (live_forever)
{
lifetime = float.MaxValue;
}
else
{
lifetime = Mathf.Max(lifetime, max_audio_len);
lifetime = Mathf.Max(lifetime, max_part_len);
Destroy(gameObject, lifetime);
}
}
void OnToggleLookAtConstraint()
{
foreach (var selected in Selection.SelectedObjects)
{
LookAtConstraint constraint = selected.GetComponent <LookAtConstraint>();
if (null != constraint)
{
constraint.constraintActive = !constraint.constraintActive;
}
}
}
void Start()
{
ovrInput = GameObject.Find("OVRControllerInput").GetComponent <OVRControllerInputProvider>();
lookAtConstraint = RController.GetComponent <LookAtConstraint>();
lookAtConstraint.constraintActive = false;
Destroy(RConfigurableJoint);
Destroy(LConfigurableJoint);
hasLJoint = false;
hasRJoint = false;
originalTransform = gameObject.transform;
}
void createCamera(Vector3 position)
{
_camera = new GameObject("Camera");
Camera camComponent = _camera.AddComponent <Camera>();
LookAtConstraint lac = _camera.AddComponent <LookAtConstraint>();
lac.constraintActive = true;
_camera.transform.position = new Vector3(position.x, position.y, 0);
camComponent.orthographic = true;
camComponent.orthographicSize = 4.6f;
camComponent.clearFlags = CameraClearFlags.SolidColor;
camComponent.backgroundColor = Color.white;
}
// Start is called before the first frame update
void Start()
{
player = GameObject.FindGameObjectWithTag("Player").transform;
PositionConstraint posConstraint = GetComponent <PositionConstraint>();
posConstraint.ClearSources();
posConstraint.AddTransform(player);
LookAtConstraint lookConstraint = Camera.main.GetComponent <LookAtConstraint>();
lookConstraint.ClearSources();
lookConstraint.AddTransform(player.Find("LookAtTarget"));
}
bool HasParentOrConstraintSelected(Transform t, ref string parentLayerName)
{
Transform parent = t.parent;
while (null != parent && parent.name != "RightHanded")
{
if (Selection.IsSelected(parent.gameObject))
{
parentLayerName = LayerMask.LayerToName(parent.gameObject.layer);
return(true);
}
parent = parent.parent;
}
ParentConstraint constraint = t.gameObject.GetComponent <ParentConstraint>();
if (null != constraint)
{
if (constraint.sourceCount > 0)
{
GameObject sourceObject = constraint.GetSource(0).sourceTransform.gameObject;
if (Selection.IsSelected(sourceObject))
{
parentLayerName = LayerMask.LayerToName(sourceObject.layer);
return(true);
}
}
}
LookAtConstraint lookAtConstraint = t.gameObject.GetComponent <LookAtConstraint>();
if (null != lookAtConstraint)
{
if (lookAtConstraint.sourceCount > 0)
{
ConstraintSource constraintSource = lookAtConstraint.GetSource(0);
GameObject sourceObject = constraintSource.sourceTransform.gameObject;
if (Selection.IsSelected(lookAtConstraint.GetSource(0).sourceTransform.gameObject))
{
parentLayerName = LayerMask.LayerToName(sourceObject.layer);
return(true);
}
}
}
return(false);
}
void SetTarget()
{
ConstraintSource cs = new ConstraintSource();
cs.sourceTransform = targets[curTargetIndex].transform;
cs.weight = 1;
LookAtConstraint las = gameObject.GetComponent <LookAtConstraint>();
las.SetSource(0, cs);
MouseOrbitImproved moi = gameObject.GetComponent <MouseOrbitImproved>();
moi.target = targets[curTargetIndex].transform;
targetIndicator.transform.parent = targets[curTargetIndex].transform;
targetIndicator.transform.localPosition = Vector3.zero;
}
/// <summary>
/// This script will make sure that the lookatConstraint of this object will look at the main camera
/// </summary>
public void FindCamera()
{
//We get the camera
GameObject[] cameras = GameObject.FindGameObjectsWithTag("MainCamera");
if (cameras.Length <= 0)
{
return;
}
GameObject mainCamera = cameras[0];
//Then the lookatConstraint
LookAtConstraint lookAtConstraint = this.GetComponent <LookAtConstraint>();
//And add the constraint
ConstraintSource constraint = new ConstraintSource();
constraint.sourceTransform = mainCamera.transform;
constraint.weight = 1f;
lookAtConstraint.AddSource(constraint);
}
public void AddEye(LookAtConstraint eye)
{
if (eye != null)
{
if (eyes.Count == 0)
{
eyeMaterial = new Material(eye.GetComponent <MeshRenderer>().material);
InitializeCharacterEmotion();
}
eyesLookAt.Add(eye);
eyes.Add(eye.GetComponent <MeshRenderer>());
Material[] materials = eyes[eyes.Count - 1].materials;
for (int i = 0; i < materials.Length; i++)
{
materials[0] = eyeMaterial;
}
eyes[eyes.Count - 1].materials = materials;
}
}
private void Setup()
{
LookAtConstraint constraint = GetComponent <LookAtConstraint>();
if (constraint == null)
{
constraint = gameObject.AddComponent <LookAtConstraint>();
}
constraint.rotationOffset = new Vector3(0, 180, 0);
constraint.SetSources(new List <ConstraintSource>()
{
new ConstraintSource()
{
sourceTransform = HookCamera.Instance.transform,
weight = 1.0f
}
});
constraint.constraintActive = true;
enabled = false;
Destroy(this);
}
public static Tween TweenRoll(this LookAtConstraint constraint, float to, float duration) =>
Tweening.To(getter: () => constraint.roll,
setter: roll => constraint.roll = roll,
to, duration).SetTarget(constraint);
public void FixSpecialPoints()
{
if (!source)
{
source = GetComponent <HandSearchEngine>();
}
Transform wrist = hand.wristPoint.original;
Transform index1 = hand.index1Point.original;
Transform middle1 = hand.middle1Point.original;
Transform ring1 = hand.middle1Point.original;
Transform pinky1 = hand.pinky1Point.original;
Transform thumb1 = hand.thumb1Point.original;
Transform indexTip = hand.indexTipPoint.original;
Transform thumbTip = hand.thumbTipPoint.original;
Vector3 wristToRing1 = ring1.position - wrist.position;
Vector3 wristToIndex1 = index1.position - wrist.position;
Vector3 worldPalmNormalDir;
if (side == Side.Left)
{
worldPalmNormalDir = Vector3.Cross(wristToIndex1, wristToRing1);
}
else
{
worldPalmNormalDir = Vector3.Cross(wristToRing1, wristToIndex1);
}
Vector3 frontFingerCenter = (index1.position + middle1.position + ring1.position + pinky1.position) / 4.0f;
Vector3 worldPalmCenterPos = (wrist.position * centerRange + frontFingerCenter * (1.0f - centerRange));
Vector3 centerToWristDir = wrist.position - worldPalmCenterPos;
Vector3 frontFingerCenterToIndex1Dir = index1.position - frontFingerCenter;
Vector3 frontFingerCenterToIndex = index1.position - frontFingerCenter;
if (!specialPoints.palmCenterPoint.original)
{
specialPoints.palmCenterPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "PalmCenter." + side.ToString()).transform;
specialPoints.palmCenterPoint.original.position = worldPalmCenterPos + (worldPalmNormalDir * centerToSurfaceDistance);
specialPoints.palmCenterPoint.original.rotation = Quaternion.LookRotation(Vector3.Cross(centerToWristDir, frontFingerCenterToIndex1Dir), frontFingerCenterToIndex1Dir);
}
if (!specialPoints.palmNormalPoint.original)
{
specialPoints.palmNormalPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "PalmNormal." + side.ToString()).transform;
specialPoints.palmNormalPoint.original.position = worldPalmCenterPos + (worldPalmNormalDir * centerToSurfaceDistance);
specialPoints.palmNormalPoint.original.rotation = Quaternion.LookRotation(worldPalmNormalDir, frontFingerCenterToIndex1Dir);
}
if (!specialPoints.palmInteriorPoint.original)
{
specialPoints.palmInteriorPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "PalmInterior." + side.ToString()).transform;
specialPoints.palmInteriorPoint.original.rotation = specialPoints.palmCenterPoint.original.rotation;
specialPoints.palmInteriorPoint.original.position = specialPoints.palmCenterPoint.original.position + frontFingerCenterToIndex;
}
if (!specialPoints.palmExteriorPoint.original)
{
specialPoints.palmExteriorPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "PalmExterior." + side.ToString()).transform;
specialPoints.palmExteriorPoint.original.rotation = specialPoints.palmCenterPoint.original.rotation;
specialPoints.palmExteriorPoint.original.position = specialPoints.palmCenterPoint.original.position - frontFingerCenterToIndex;
}
if (!specialPoints.rayPoint.original)
{
specialPoints.rayPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "Ray." + side.ToString()).transform;
specialPoints.rayPoint.original.position = specialPoints.palmCenterPoint.original.position;
specialPoints.rayPoint.original.rotation = specialPoints.palmNormalPoint.original.rotation;
}
if (!specialPoints.pinchCenterPoint.original)
{
specialPoints.pinchCenterPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "PinchCenter." + side.ToString()).transform;
}
if (!specialPoints.throatCenterPoint.original)
{
specialPoints.throatCenterPoint.original = BasicHelpers.InstantiateEmptyChild(wrist.gameObject, "ThroatCenter." + side.ToString()).transform;
}
PositionConstraint pinchPosConstraint = specialPoints.pinchCenterPoint.original.GetComponent <PositionConstraint>();
LookAtConstraint pinchRotConstraint = specialPoints.pinchCenterPoint.original.GetComponent <LookAtConstraint>();
PositionConstraint throatPosConstraint = specialPoints.throatCenterPoint.original.GetComponent <PositionConstraint>();
LookAtConstraint throatRotConstraint = specialPoints.throatCenterPoint.original.GetComponent <LookAtConstraint>();
ConstraintSource indexTipSource = new ConstraintSource();
indexTipSource.sourceTransform = indexTip;
indexTipSource.weight = 1.0f;
ConstraintSource index1Source = new ConstraintSource();
index1Source.sourceTransform = index1;
index1Source.weight = 1.0f;
ConstraintSource thumbTipSource = new ConstraintSource();
thumbTipSource.sourceTransform = thumbTip;
thumbTipSource.weight = 1.0f;
ConstraintSource thumb1Source = new ConstraintSource();
thumb1Source.sourceTransform = thumb1;
thumb1Source.weight = 1.0f;
if (pinchPosConstraint == null)
{
pinchPosConstraint = specialPoints.pinchCenterPoint.original.gameObject.AddComponent <PositionConstraint>();
pinchPosConstraint.constraintActive = true;
pinchPosConstraint.AddSource(indexTipSource);
pinchPosConstraint.AddSource(thumbTipSource);
pinchPosConstraint.locked = false;
pinchPosConstraint.translationOffset = pinchPosConstraint.translationAtRest = Vector3.zero;
pinchPosConstraint.locked = true;
}
if (pinchRotConstraint == null)
{
pinchRotConstraint = specialPoints.pinchCenterPoint.original.gameObject.AddComponent <LookAtConstraint>();
pinchRotConstraint.constraintActive = true;
pinchRotConstraint.AddSource(indexTipSource);
pinchRotConstraint.locked = false;
pinchRotConstraint.rotationOffset = pinchRotConstraint.rotationAtRest = Vector3.zero;
pinchRotConstraint.locked = true;
}
if (throatPosConstraint == null)
{
throatPosConstraint = specialPoints.throatCenterPoint.original.gameObject.AddComponent <PositionConstraint>();
throatPosConstraint.constraintActive = true;
throatPosConstraint.AddSource(index1Source);
throatPosConstraint.AddSource(thumb1Source);
throatPosConstraint.locked = false;
throatPosConstraint.translationOffset = throatPosConstraint.translationAtRest = Vector3.zero;
throatPosConstraint.locked = true;
}
if (throatRotConstraint == null)
{
throatRotConstraint = specialPoints.throatCenterPoint.original.gameObject.AddComponent <LookAtConstraint>();
throatRotConstraint.constraintActive = true;
throatRotConstraint.AddSource(indexTipSource);
throatRotConstraint.locked = false;
throatRotConstraint.rotationOffset = throatRotConstraint.rotationAtRest = Vector3.zero;
throatRotConstraint.locked = true;
}
}
void UpdateUIOnSelectionChanged(HashSet <GameObject> _, HashSet <GameObject> __)
{
if (null == selectedObjectNameLabel)
{
return;
}
// Clear
selectedObjectNameLabel.Text = "";
enableParentButton.Checked = false;
parentTargetLabel.Text = "";
enableLookAtButton.Checked = false;
lookAtTargetLabel.Text = "";
posLockButton.Checked = false;
rotLockButton.Checked = false;
scaleLockButton.Checked = false;
GameObject selected = null;
foreach (GameObject gobject in Selection.SelectedObjects)
{
selected = gobject;
break;
}
if (null == selected)
{
return;
}
// Selected label
if (Selection.SelectedObjects.Count > 1)
{
selectedObjectNameLabel.Text = $"{Selection.SelectedObjects.Count} objects selected";
}
else
{
selectedObjectNameLabel.Text = selected.name;
}
selectedObjectNameLabel.Text = "<color=#0079FF>" + selectedObjectNameLabel.Text + "</color>";
// Transform
UpdateTransformUI(selected);
// Constraints
ParentConstraint parentConstraint = selected.GetComponent <ParentConstraint>();
if (null != parentConstraint && parentConstraint.sourceCount > 0)
{
enableParentButton.Checked = parentConstraint.constraintActive;
parentTargetLabel.Text = parentConstraint.GetSource(0).sourceTransform.name;
}
LookAtConstraint lookAtConstraint = selected.GetComponent <LookAtConstraint>();
if (null != lookAtConstraint && lookAtConstraint.sourceCount > 0)
{
enableLookAtButton.Checked = lookAtConstraint.constraintActive;
lookAtTargetLabel.Text = lookAtConstraint.GetSource(0).sourceTransform.name;
}
}
public static Tween TweenRotationAtRest(this LookAtConstraint constraint, Vector3 to, float duration) =>
Tweening.To(getter: () => constraint.rotationAtRest,
setter: rotationAtRest => constraint.rotationAtRest = rotationAtRest,
to, duration).SetTarget(constraint);
public static void AddLookAtConstraint(GameObject gobject, GameObject target, int index = -1)
{
LookAtConstraint constraint = gobject.GetComponent <LookAtConstraint>();
if (null == constraint)
{
constraint = gobject.AddComponent <LookAtConstraint>();
ParametersController parametersController = gobject.GetComponent <ParametersController>();
if (null == parametersController)
{
gobject.AddComponent <ParametersController>();
}
Constraint newConstraint = new Constraint {
gobject = gobject, target = target.transform, constraintType = ConstraintType.LookAt
};
if (index == -1)
{
constraints.Add(newConstraint);
}
else
{
constraints.Insert(index, newConstraint);
}
ParametersController targetParametersController = target.GetComponent <ParametersController>();
if (null == targetParametersController)
{
targetParametersController = target.AddComponent <ParametersController>();
}
targetParametersController.AddConstraintHolder(gobject);
}
else
{
// update visual target for LineRenderer
foreach (Constraint c in constraints)
{
if (c.gobject == gobject && c.constraintType == ConstraintType.LookAt)
{
c.target = target.transform;
break;
}
}
}
ConstraintSource source;
if (constraint.sourceCount == 0)
{
source = new ConstraintSource();
constraint.AddSource(source);
}
else
{
source = constraint.GetSource(0);
}
source.sourceTransform = target.transform;
source.weight = 1f;
constraint.SetSource(0, source);
constraint.rotationOffset = new Vector3(0, 180, 0);
constraint.constraintActive = true;
GlobalState.FireObjectConstraint(gobject);
}
public static Tween TweenWeight(this LookAtConstraint constraint, float to, float duration) =>
Tweening.To(getter: () => constraint.weight,
setter: weight => constraint.weight = weight,
to, duration).SetTarget(constraint);
void Start()
{
lookAtConstraint = RController.GetComponent <LookAtConstraint>();
lookAtConstraint.constraintActive = true;
}
