//Will not find the number craftable for more complex items when the ingredients are not already in inventory
//ex. A House will show 0 craftable unless Door, Roof, and Walls(4) are ALREADY in inventory, even if the base materials for the components ARE in inventory.
public int NumberCraftable(Craftable craftable)
{
//Find the max number craftable given a desired item
int lowest = int.MaxValue;
for (int i = 0; i < craftable.NumberOfIngredients; ++i)
{
Item ingredient = craftable.GetIngredientAt(i);
int numNeeded = craftable.GetNumberNeededAt(i);
if (inventory.HasNumberOfItem(ingredient, numNeeded))
{
int numCraftable = inventory.NumberHeldOf(ingredient) / numNeeded;
if (numCraftable < lowest)
{
lowest = numCraftable;
}
}
else //There isnt enough of the ingredient, therefore 0 can be made
{
return(0);
}
}
return(lowest);
}
private Item CraftItem(Craftable craftable)
{
for (int i = 0; i < craftable.NumberOfIngredients; i++)
{
inventory.RemoveFromInventory(craftable.GetIngredientAt(i), craftable.GetNumberNeededAt(i));
}
return(craftable);
}
private bool CanCraftItem(Craftable craftable)
{
Item ingredient;
int numNeeded;
for (int i = 0; i < craftable.NumberOfIngredients; ++i)
{
ingredient = craftable.GetIngredientAt(i);
numNeeded = craftable.GetNumberNeededAt(i);
if (!inventory.HasNumberOfItem(ingredient, numNeeded))
{
return(false);
}
}
return(true);
}
private void ShowCraftable(Craftable c)
{
GUILayout.Space(24f);
GUIContent content = new GUIContent(c.ItemName, c.Icon.texture, c.Description);
GUILayout.Label(content, craftableInfoStyle);
GUILayout.Label("The ingredients needed to make " + c.ItemName + ": ", craftableInfoStyle);
GUILayout.Space(24f);
GUILayout.BeginHorizontal();
for (int i = 0; i < c.NumberOfIngredients; ++i)
{
Item ingreditent = c.GetIngredientAt(i);
GUILayout.BeginVertical();
GUILayout.Label(ingreditent.Icon.texture);
GUILayout.Label(ingreditent.ItemName + ": " + c.GetNumberNeededAt(i).ToString(), ingredientStyle);
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
newIngredient = EditorGUILayout.ObjectField(newIngredient, typeof(Item), true);
if (newIngredient != null && newIngredient as Item)
{
if (GUILayout.Button("Add Ingredient"))
{
c.AddIngredient(newIngredient as Item, 1);
}
}
}