private void Update()
{
Dictionary <EquipSlot, Item> Equips = Inventory.Drive.GetEquippedItems();
for (int i = 0; i < Slots.Length; i++)
{
bool Equipped = Equips.ContainsKey(Slots[i].Slot);
bool LastEquipped = LastEquips.ContainsKey(Slots[i].Slot);
// Check if this slot needs to be changed
if (Equipped != LastEquipped || (Equipped && Equips[Slots[i].Slot] != LastEquips[Slots[i].Slot]))
{
// Clear slot
for (int j = 0; j < Slots[i].Transform.childCount; j++)
{
Destroy(Slots[i].Transform.GetChild(j).gameObject);
}
if (!Equipped)
{
// Nothing is equipped
LastEquips.Remove(Slots[i].Slot);
}
else
{
// Something is equipped
Item Item = Equips[Slots[i].Slot];
PrefabDB.Create(Item.ModelID, Slots[i].Transform);
LastEquips[Slots[i].Slot] = Item;
}
}
}
}
private void SetPreviewItem(Item item)
{
ItemPreviewSpinner.Spinning = item != null;
if (item != null && PreviewModelID != item.ModelID)
{
for (int j = 0; j < ItemPreview.childCount; j++)
{
DestroyImmediate(ItemPreview.GetChild(j).gameObject);
}
GameObject ItemObject = PrefabDB.Create(item.ModelID, ItemPreview);
MeshUtil.SetMaterial(ItemObject, ItemPreviewHologramMaterial);
PreviewModelID = item.ModelID;
}
FixMeshScaling(ItemPreview, 0.35f * PreviewVisibility);
}
private void RebuildItemGrid(int focused)
{
bool ItemFound = false;
for (int y = 0; y < ItemGridDimensions.y; y++)
{
for (int x = 0; x < ItemGridDimensions.x; x++)
{
// Find the item and mesh
int i = x + y * (int)ItemGridDimensions.x;
Item Item = Inventory.Drive.GetItemAt(x + y * (int)ItemGridDimensions.x);
if (Item != null && (!ItemGridContainedItems.ContainsKey(i) || ItemGridContainedItems[i] != Item))
{
// Clear cell
for (int j = 0; j < ItemGridCells[i].childCount; j++)
{
DestroyImmediate(ItemGridCells[i].GetChild(j).gameObject);
}
// Add new item
GameObject ItemObject = PrefabDB.Create(Item.ModelID, ItemGridCells[i]);
MeshUtil.SetMaterial(ItemObject, ItemGridHologramMaterial);
ItemGridContainedItems[i] = Item;
}
else if (Item == null && ItemGridContainedItems.ContainsKey(i))
{
for (int j = 0; j < ItemGridCells[i].childCount; j++)
{
Destroy(ItemGridCells[i].GetChild(j).gameObject);
}
ItemGridContainedItems.Remove(i);
}
// Set the base scale and spin status
float Scale = 0.13f;
bool Spinning = false;
if (focused == i || ItemGridSelectedIndex == i)
{
// Item is selected or hovered, animate
Scale = 0.16f;
Spinning = true;
}
if (ItemGridSelectedIndex == i)
{
// Set preview information
if (ItemGridCells[i].childCount > 0)
{
SetPreviewItem(Item);
}
TextTextureProperties NameProps = ItemNameText.TextProperties;
TextTextureProperties DescriptionProps = ItemDescriptionText.TextProperties;
if (Item != null)
{
NameProps.Text = Item.Name;
DescriptionProps.Text = Item.Description;
ItemFound = true;
}
else
{
NameProps.Text = "";
DescriptionProps.Text = "";
}
ItemNameText.SetTextProperties(NameProps);
ItemDescriptionText.SetTextProperties(DescriptionProps);
// Move selector
if ((ItemGridSelector.position - ItemGridCells[i].position).magnitude < 0.01f)
{
ItemGridSelector.position = ItemGridCells[i].position;
}
else
{
ItemGridSelector.position =
Vector3.Lerp(ItemGridSelector.position,
ItemGridCells[i].position, 10f * Time.deltaTime);
}
Vector3 NewRot = ItemGridSelector.localEulerAngles;
NewRot.z = 0;
ItemGridSelector.localEulerAngles = NewRot;
}
if (!Spinning)
{
// Not selected, reset rotation
if (ItemGridCells[i].childCount > 0)
{
Transform ItemTransform = ItemGridCells[i].GetChild(0);
ItemTransform.LookAt(Camera.transform);
Vector3 NewRot = ItemTransform.localEulerAngles;
NewRot.z = 0;
NewRot.y += 90;
ItemTransform.localEulerAngles = NewRot;
}
}
// Update spinning status and scaling
ItemGridCells[i].GetComponent <Spinner>().Spinning = Spinning;
if (ItemGridCells[i].childCount > 0)
{
FixMeshScaling(ItemGridCells[i].GetChild(0), Scale);
}
}
}
// Hide the selector if nothing is selected
ItemGridSelector.gameObject.SetActive(ItemGridSelectedIndex >= 0);
// Clean up the preview screen if there was no item
if (!ItemFound)
{
SetPreviewItem(null);
TextTextureProperties NameProps = ItemNameText.TextProperties;
TextTextureProperties DescriptionProps = ItemDescriptionText.TextProperties;
NameProps.Text = "";
DescriptionProps.Text = "";
ItemNameText.SetTextProperties(NameProps);
ItemDescriptionText.SetTextProperties(DescriptionProps);
PreviewVisibility = Mathf.Lerp(PreviewVisibility, 0f, 10f * Time.deltaTime);
}
else
{
PreviewVisibility = Mathf.Lerp(PreviewVisibility, 1f, 10f * Time.deltaTime);
}
}