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Beginning work on inventory management

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This commit is contained in:
Aidan Brady 2013-08-04 20:18:40 -04:00
parent b4028d8fcb
commit 26393f8d72
4 changed files with 161 additions and 9 deletions
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resources/assets/resonantinduction/textures/gui/batterybox_gui.png Normal file
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42
src/resonantinduction/base/SetUtil.java
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@ -8,6 +8,11 @@ import java.util.Set;
public class SetUtil
{
/**
* Returns a new set with the reverse of the provided set's order.
* @param set - set to perform the operation on
* @return new set with the previous set's order reversed
*/
public static <V> Set<V> inverse(Set<V> set)
{
Set<V> toReturn = new HashSet<V>();
@ -21,13 +26,19 @@ public class SetUtil
return toReturn;
}
/**
* Returns a copy of the provided set, removing all objects after the defined cap index.
* @param set - set to perform the operation on
* @param cap - maximum amount of objects this set can store
* @return new set with previous set's objects other than those after the cap
*/
public static <V> Set<V> cap(Set<V> set, int cap)
{
Set<V> toReturn = new HashSet<V>();
if(set.size() <= cap)
{
toReturn = set;
toReturn = copy(set);
}
else {
int count = 0;
@ -48,6 +59,24 @@ public class SetUtil
return toReturn;
}
public static <V> Set<V> copy(Set<V> set)
{
Set<V> toReturn = new HashSet<V>();
for(V obj : set)
{
toReturn.add(obj);
}
return toReturn;
}
/**
* Returns a new set created by merging two others together.
* @param setOne - a set to be used in the merge
* @param setTwo - a set to be used in the merge
* @return new merged set
*/
public static <V> Set<V> merge(Set<V> setOne, Set<V> setTwo)
{
Set<V> newSet = new HashSet<V>();
@ -65,6 +94,12 @@ public class SetUtil
return newSet;
}
/**
* Splits a set into the defined amount of new sets, and returns them in an ArrayList.
* @param set - set to split
* @param divide - how many new sets should be created
* @return sets split by the defined amount
*/
public static <V> ArrayList<Set<V>> split(Set<V> set, int divide)
{
int remain = set.size()%divide;
@ -110,6 +145,11 @@ public class SetUtil
return toReturn;
}
/**
* Returns a List of a Set, while maintaining all it's objects.
* @param set - set to turn into a list
* @return list with defined set's objects
*/
public static <V> List<V> asList(Set<V> set)
{
return (List<V>)Arrays.asList(set.toArray());

35
src/resonantinduction/battery/SynchronizedBatteryData.java
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@ -4,6 +4,8 @@ import java.util.HashSet;
import java.util.Set;
import net.minecraft.item.ItemStack;
import resonantinduction.api.IBattery;
import resonantinduction.base.SetUtil;
import resonantinduction.base.Vector3;
public class SynchronizedBatteryData
@ -12,6 +14,8 @@ public class SynchronizedBatteryData
public Set<ItemStack> inventory = new HashSet<ItemStack>();
public ItemStack[] visibleInventory = new ItemStack[3];
public int length;
public int width;
@ -32,6 +36,37 @@ public class SynchronizedBatteryData
return getVolume()*BatteryManager.CELLS_PER_BATTERY;
}
public void sortInventory()
{
ItemStack[] toSort = (ItemStack[])SetUtil.copy(inventory).toArray();
boolean cont = true;
ItemStack temp;
while(cont)
{
cont = false;
for(int j = 0; j < toSort.length-1; j++)
{
if(((IBattery)toSort[j].getItem()).getEnergyStored(toSort[j]) < ((IBattery)toSort[j+1].getItem()).getEnergyStored(toSort[j+1]))
{
temp = toSort[j];
toSort[j] = toSort[j+1];
toSort[j+1] = temp;
cont = true;
}
}
}
inventory = new HashSet<ItemStack>();
for(ItemStack itemStack : toSort)
{
inventory.add(itemStack);
}
}
public static SynchronizedBatteryData getBase(TileEntityBattery tileEntity, Set<ItemStack> inventory)
{
SynchronizedBatteryData structure = getBase(tileEntity);

93
src/resonantinduction/battery/TileEntityBattery.java
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@ -8,6 +8,7 @@ import java.util.HashSet;
import java.util.Set;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
@ -24,13 +25,14 @@ import com.google.common.io.ByteArrayDataInput;
*
* @author AidanBrady
*/
public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
public class TileEntityBattery extends TileEntityBase implements IPacketReceiver, IInventory
{
public Set<ItemStack> cachedInventory = new HashSet<ItemStack>();
public SynchronizedBatteryData structure = SynchronizedBatteryData.getBase(this);
public SynchronizedBatteryData prevStructure;
public float clientEnergy;
public int clientCells;
@Override
public void updateEntity()
@ -46,6 +48,15 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
update();
}
if(structure.visibleInventory[0] != null)
{
if(structure.inventory.size() < structure.getMaxCells())
{
structure.inventory.add(structure.visibleInventory[0]);
structure.sortInventory();
}
}
if(prevStructure != structure)
{
for(EntityPlayer player : playersUsing)
@ -71,13 +82,13 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
super.readFromNBT(nbtTags);
NBTTagList tagList = nbtTags.getTagList("Items");
cachedInventory = new HashSet<ItemStack>();
structure.inventory = new HashSet<ItemStack>();
for(int tagCount = 0; tagCount < tagList.tagCount(); tagCount++)
{
NBTTagCompound tagCompound = (NBTTagCompound)tagList.tagAt(tagCount);
cachedInventory.add(ItemStack.loadItemStackFromNBT(tagCompound));
structure.inventory.add(ItemStack.loadItemStackFromNBT(tagCompound));
}
}
@ -88,7 +99,7 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
NBTTagList tagList = new NBTTagList();
for(ItemStack itemStack : cachedInventory)
for(ItemStack itemStack : structure.inventory)
{
if(itemStack != null)
{
@ -137,7 +148,7 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
{
float max = 0;
for (ItemStack itemStack : cachedInventory)
for (ItemStack itemStack : structure.inventory)
{
if (itemStack != null)
{
@ -155,7 +166,7 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
{
float energy = 0;
for (ItemStack itemStack : cachedInventory)
for (ItemStack itemStack : structure.inventory)
{
if (itemStack != null)
{
@ -198,4 +209,70 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
return data;
}
@Override
public int getSizeInventory()
{
return 4;
}
@Override
public ItemStack getStackInSlot(int i)
{
return null;
}
@Override
public ItemStack decrStackSize(int i, int j)
{
return null;
}
@Override
public ItemStack getStackInSlotOnClosing(int i)
{
return null;
}
@Override
public void setInventorySlotContents(int i, ItemStack itemstack)
{
}
@Override
public String getInvName()
{
return "Battery";
}
@Override
public boolean isInvNameLocalized()
{
return false;
}
@Override
public int getInventoryStackLimit()
{
return 64;
}
@Override
public boolean isUseableByPlayer(EntityPlayer entityplayer)
{
return true;
}
@Override
public void openChest() {}
@Override
public void closeChest() {}
@Override
public boolean isItemValidForSlot(int i, ItemStack itemstack)
{
return false;
}
}