// Update is called once per frame
void Update()
{
// Debug.Log(_mouseState);
if (Input.GetMouseButtonDown(0))
{
origin = transform.localPosition;
RaycastHit hitInfo;
target = GetClickedObject(out hitInfo);
if (target != null)
{
DragNDrop dnd = target.GetComponent <DragNDrop>();
if (dnd != null)
{
_mouseState = true;
screenSpace = Camera.main.WorldToScreenPoint(target.transform.position);
offset = target.transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenSpace.z));
Collider col = target.GetComponent <Collider>();
if (col != null)
{
col.enabled = false;
}
}
}
}
if (Input.GetMouseButtonUp(0))
{
_mouseState = false;
RaycastHit hitInfo;
target = GetClickedObject(out hitInfo);
if (target != null)
{
Collider col = GetComponent <Collider>();
if (col != null)
{
col.enabled = true;
}
Body body = target.GetComponent <Body>();
if (body != null)
{
if (body.TryEquipGameObject(this.gameObject))
{
isEquipped = true;
Rotate rotate = GetComponent <Rotate>();
if (rotate != null)
{
rotate.enabled = false;
transform.localRotation = originRotation;
transform.localScale = originScale;
}
}
else
{
transform.localPosition = origin;
isEquipped = false;
}
}
else
{
body = target.GetComponentInParent <Body>();
if (body != null)
{
if (body.TryEquipGameObject(this.gameObject))
{
isEquipped = true;
Rotate rotate = GetComponent <Rotate>();
if (rotate != null)
{
rotate.enabled = false;
transform.localRotation = originRotation;
transform.localScale = originScale;
}
}
else
{
transform.localPosition = origin;
isEquipped = false;
}
}
else
{
// InspectPosition needs rigidbody and collider and larger hot spot
// Player needs larger hotspot as well
if (isEquipped && target.name == "InspectPosition")
{
if (target.transform.childCount > 0)
{
for (int i = 0; i < target.transform.childCount; i++)
{
DestroyObject(target.transform.GetChild(i).gameObject);
}
}
BodyPartHover bph = GetComponent <BodyPartHover>();
if (bph != null)
{
bph.isEnabled = false;
}
isEquipped = false;
transform.parent = target.transform;
transform.localRotation = originRotation;
transform.localScale = originScale;
Rotate rotate = GetComponent <Rotate>();
if (rotate != null)
{
rotate.enabled = true;
}
BodyPart[] bodyParts = GetComponents <BodyPart>();
InventoryObject io = GetComponent <InventoryObject>();
if (io != null)
{
foreach (BodyPart bodyPart in bodyParts)
{
if (bodyPart != null)
{
switch (bodyPart.bodyPartType)
{
case BodyPartType.Hat:
if (EquipedItems.GetHat() == io.ResourceName)
{
EquipedItems.EquipHat(null);
}
break;
case BodyPartType.EyeNose:
if (EquipedItems.GetLeftEye() == io.ResourceName)
{
EquipedItems.EquipLeftEye(null);
}
if (EquipedItems.GetRightEye() == io.ResourceName)
{
EquipedItems.EquipRightEye(null);
}
if (EquipedItems.GetNose() == io.ResourceName)
{
EquipedItems.EquipNose(null);
}
break;
case BodyPartType.Mouth:
if (EquipedItems.GetMouth() == io.ResourceName)
{
EquipedItems.EquipMouth(null);
}
break;
case BodyPartType.Scarf:
if (EquipedItems.GetNeck() == io.ResourceName)
{
EquipedItems.EquipNeck(null);
}
break;
case BodyPartType.Mitten:
if (EquipedItems.GetLeftHand() == io.ResourceName)
{
EquipedItems.EquipLeftHand(null);
}
if (EquipedItems.GetRightHand() == io.ResourceName)
{
EquipedItems.EquipRightHand(null);
}
break;
}
}
}
}
}
else
{
transform.localPosition = origin;
isEquipped = false;
}
}
}
}
else
{
transform.localPosition = origin;
isEquipped = false;
}
}
if (_mouseState)
{
//keep track of the mouse position
var curScreenSpace = new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenSpace.z);
//convert the screen mouse position to world point and adjust with offset
var curPosition = Camera.main.ScreenToWorldPoint(curScreenSpace) + offset;
//update the position of the object in the world
target.transform.position = curPosition;
}
}
public bool TryEquipGameObject(GameObject obj)
{
bool retval = false;
if (obj != null)
{
BodyPart[] bodyParts = obj.GetComponents <BodyPart>();
foreach (BodyPart bodyPart in bodyParts)
{
BodyPartHover bph = obj.GetComponent <BodyPartHover>();
if (bph != null)
{
if (bodyPart != null)
{
InventoryObject io = obj.GetComponent <InventoryObject>();
if (io != null)
{
switch (bodyPart.bodyPartType)
{
case BodyPartType.Hat:
if (EquipedItems.GetHat() == null)
{
HatEquipmentPosition.Object = obj;
EquipGameObject(bodyPart, HatEquipmentPosition.ObjectPosition);
if (HatToggle != null)
{
HatToggle.isOn = true;
}
EquipedItems.EquipHat(io.ResourceName);
retval = true;
}
break;
case BodyPartType.EyeNose:
if (EquipedItems.GetLeftEye() == null)
{
EquipGameObject(bodyPart, LeftEyePosition);
if (LeftEyeToggle != null)
{
LeftEyeToggle.isOn = true;
}
EquipedItems.EquipLeftEye(io.ResourceName);
retval = true;
}
else if (EquipedItems.GetLeftEye() != io.ResourceName && EquipedItems.GetRightEye() == null)
{
EquipGameObject(bodyPart, RightEyePosition);
if (RightEyeToggle != null)
{
RightEyeToggle.isOn = true;
}
EquipedItems.EquipRightEye(io.ResourceName);
retval = true;
}
else if (EquipedItems.GetLeftEye() != io.ResourceName && EquipedItems.GetRightEye() != io.ResourceName && EquipedItems.GetNose() == null)
{
EquipGameObject(bodyPart, NosePosition);
if (NoseToggle != null)
{
NoseToggle.isOn = true;
}
EquipedItems.EquipNose(io.ResourceName);
retval = true;
}
break;
case BodyPartType.Mouth:
if (EquipedItems.GetMouth() == null)
{
EquipGameObject(bodyPart, MouthPosition);
if (MouthToggle != null)
{
MouthToggle.isOn = true;
}
EquipedItems.EquipMouth(io.ResourceName);
retval = true;
}
break;
case BodyPartType.Scarf:
if (EquipedItems.GetNeck() == null)
{
EquipGameObject(bodyPart, ScarfPosition);
if (ScarfToggle != null)
{
ScarfToggle.isOn = true;
}
EquipedItems.EquipNeck(io.ResourceName);
retval = true;
}
break;
case BodyPartType.Mitten:
if (EquipedItems.GetLeftHand() == null)
{
EquipGameObject(bodyPart, LeftMittenPosition);
if (LeftMittenToggle != null)
{
LeftMittenToggle.isOn = true;
}
EquipedItems.EquipLeftHand(io.ResourceName);
// Rotate Mitten so Thumb is up.
obj.transform.localRotation = new Quaternion(0f, 0.9f, 0f, 1f);
retval = true;
}
else if (EquipedItems.GetLeftHand() != io.ResourceName && EquipedItems.GetRightHand() == null)
{
EquipGameObject(bodyPart, RightMittenPosition);
if (RightMittenToggle != null)
{
RightMittenToggle.isOn = true;
}
EquipedItems.EquipRightHand(io.ResourceName);
// Rotate Mitten so Thumb is up.
obj.transform.localRotation = new Quaternion(0f, -0.9f, 0f, 1f);
retval = true;
}
break;
}
}
}
}
}
}
return(retval);
}