cleaned up formatting:
- removed trailing whitespace - changed all leading whitespace to tabs - removed IDE created author comments
This commit is contained in:
Evan Debenham
@@ -8,123 +8,120 @@ import com.watabou.utils.Random;
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import java.util.ArrayList;
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import java.util.Collection;
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/**
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* Created by debenhame on 16/01/2015.
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*/
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public class QuickSlot {
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/**
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* Slots contain objects which are also in a player's inventory. The one exception to this is when quantity is 0,
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* which can happen for a stackable item that has been 'used up', these are refered to a placeholders.
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*/
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/**
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* Slots contain objects which are also in a player's inventory. The one exception to this is when quantity is 0,
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* which can happen for a stackable item that has been 'used up', these are refered to a placeholders.
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*/
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//note that the current max size is coded at 4, due to UI constraints, but it could be much much bigger with no issue.
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public static int SIZE = 4;
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private Item[] slots = new Item[SIZE];
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//note that the current max size is coded at 4, due to UI constraints, but it could be much much bigger with no issue.
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public static int SIZE = 4;
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private Item[] slots = new Item[SIZE];
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//direct array interaction methods, everything should build from these methods.
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public void setSlot(int slot, Item item){
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clearItem(item); //we don't want to allow the same item in multiple slots.
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slots[slot] = item;
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}
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//direct array interaction methods, everything should build from these methods.
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public void setSlot(int slot, Item item){
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clearItem(item); //we don't want to allow the same item in multiple slots.
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slots[slot] = item;
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}
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public void clearSlot(int slot){
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slots[slot] = null;
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}
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public void clearSlot(int slot){
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slots[slot] = null;
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}
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public void reset(){
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slots = new Item[SIZE];
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}
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public void reset(){
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slots = new Item[SIZE];
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}
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public Item getItem(int slot){
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return slots[slot];
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}
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public Item getItem(int slot){
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return slots[slot];
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}
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//utility methods, for easier use of the internal array.
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public int getSlot(Item item) {
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) == item)
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return i;
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return -1;
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}
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//utility methods, for easier use of the internal array.
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public int getSlot(Item item) {
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) == item)
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return i;
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return -1;
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}
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public Boolean isPlaceholder(int slot){
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return getItem(slot) != null && getItem(slot).quantity() == 0;
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}
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public Boolean isPlaceholder(int slot){
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return getItem(slot) != null && getItem(slot).quantity() == 0;
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}
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public Boolean isNonePlaceholder(int slot){
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return getItem(slot) != null && getItem(slot).quantity() > 0;
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}
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public void clearItem(Item item){
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if (contains(item))
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clearSlot(getSlot(item));
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}
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public void clearItem(Item item){
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if (contains(item))
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clearSlot(getSlot(item));
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}
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public boolean contains(Item item){
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return getSlot(item) != -1;
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}
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public boolean contains(Item item){
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return getSlot(item) != -1;
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}
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public void replaceSimilar(Item item){
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) != null && item.isSimilar(getItem(i)))
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setSlot( i , item );
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}
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public void replaceSimilar(Item item){
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) != null && item.isSimilar(getItem(i)))
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setSlot( i , item );
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}
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public void convertToPlaceholder(Item item){
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Item placeholder = Item.virtual(item.getClass());
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public void convertToPlaceholder(Item item){
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Item placeholder = Item.virtual(item.getClass());
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if (placeholder != null && contains(item))
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) == item)
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setSlot( i , placeholder );
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}
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if (placeholder != null && contains(item))
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for (int i = 0; i < SIZE; i++)
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if (getItem(i) == item)
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setSlot( i , placeholder );
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}
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public Item randomNonePlaceholder(){
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public Item randomNonePlaceholder(){
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ArrayList<Item> result = new ArrayList<Item>();
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for (int i = 0; i < SIZE; i ++)
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if (getItem(i) != null && !isPlaceholder(i))
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result.add(getItem(i));
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ArrayList<Item> result = new ArrayList<Item>();
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for (int i = 0; i < SIZE; i ++)
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if (getItem(i) != null && !isPlaceholder(i))
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result.add(getItem(i));
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return Random.element(result);
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}
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return Random.element(result);
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}
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private final String PLACEHOLDERS = "placeholders";
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private final String PLACEMENTS = "placements";
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private final String PLACEHOLDERS = "placeholders";
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private final String PLACEMENTS = "placements";
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/**
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* Placements array is used as order is preserved while bundling, but exact index is not, so if we
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* bundle both the placeholders (which preserves their order) and an array telling us where the placeholders are,
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* we can reconstruct them perfectly.
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*/
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/**
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* Placements array is used as order is preserved while bundling, but exact index is not, so if we
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* bundle both the placeholders (which preserves their order) and an array telling us where the placeholders are,
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* we can reconstruct them perfectly.
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*/
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public void storePlaceholders(Bundle bundle){
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ArrayList<Item> placeholders = new ArrayList<Item>(SIZE);
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boolean[] placements = new boolean[SIZE];
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public void storePlaceholders(Bundle bundle){
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ArrayList<Item> placeholders = new ArrayList<Item>(SIZE);
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boolean[] placements = new boolean[SIZE];
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for (int i = 0; i < SIZE; i++)
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if (isPlaceholder(i)) {
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placeholders.add(getItem(i));
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placements[i] = true;
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}
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bundle.put( PLACEHOLDERS, placeholders );
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bundle.put( PLACEMENTS, placements );
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}
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for (int i = 0; i < SIZE; i++)
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if (isPlaceholder(i)) {
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placeholders.add(getItem(i));
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placements[i] = true;
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}
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bundle.put( PLACEHOLDERS, placeholders );
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bundle.put( PLACEMENTS, placements );
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}
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public void restorePlaceholders(Bundle bundle){
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Collection<Bundlable> placeholders = bundle.getCollection(PLACEHOLDERS);
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boolean[] placements = bundle.getBooleanArray( PLACEMENTS );
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public void restorePlaceholders(Bundle bundle){
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Collection<Bundlable> placeholders = bundle.getCollection(PLACEHOLDERS);
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boolean[] placements = bundle.getBooleanArray( PLACEMENTS );
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int i = 0;
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for (Bundlable item : placeholders){
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while (!placements[i]) i++;
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setSlot( i, (Item)item );
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i++;
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}
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int i = 0;
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for (Bundlable item : placeholders){
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while (!placements[i]) i++;
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setSlot( i, (Item)item );
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i++;
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}
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}
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}
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}
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}
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