AE2 First Commit, the dawn of 1.7 hast arrived.

This commit is contained in:
algorithmx2
2013-12-27 16:59:59 -06:00
commit e9acdcbee2
468 changed files with 47440 additions and 0 deletions
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package appeng.util.item;
import java.io.ByteArrayOutputStream;
import java.io.DataInput;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagByte;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagLong;
import net.minecraft.nbt.NBTTagString;
import net.minecraftforge.fluids.Fluid;
import net.minecraftforge.fluids.FluidStack;
import appeng.api.config.FuzzyMode;
import appeng.api.storage.data.IAEFluidStack;
import appeng.api.storage.data.IAETagCompound;
import appeng.util.Platform;
import com.google.common.io.ByteStreams;
public final class AEFluidStack extends AEStack<IAEFluidStack> implements IAEFluidStack, Comparable<AEFluidStack>
{
public int myHash;
Fluid fluid;
protected IAETagCompound tagCompound;
@Override
public IAETagCompound getTagCompound()
{
return tagCompound;
}
@Override
public void add(IAEFluidStack option)
{
if ( option == null )
return;
// if ( priority < ((AEFluidStack) option).priority )
// priority = ((AEFluidStack) option).priority;
incStackSize( option.getStackSize() );
setCountRequestable( getCountRequestable() + option.getCountRequestable() );
setCraftable( isCraftable() || option.isCraftable() );
}
private AEFluidStack(AEFluidStack is) {
stackSize = is.stackSize;
// priority = is.priority;
setCraftable( is.isCraftable() );
setCountRequestable( is.getCountRequestable() );
this.myHash = is.myHash;
}
protected AEFluidStack(FluidStack is) {
if ( is == null )
throw new RuntimeException( "Invalid Itemstack." );
fluid = is.getFluid();
stackSize = is.amount;
setCraftable( false );
setCountRequestable( 0 );
myHash = fluid.hashCode() ^ (tagCompound == null ? 0 : System.identityHashCode( tagCompound ));
}
public static AEFluidStack create(Object a)
{
if ( a == null )
return null;
if ( a instanceof AEFluidStack )
((AEFluidStack) a).copy();
if ( a instanceof FluidStack )
return new AEFluidStack( (FluidStack) a );
return null;
}
@Override
public boolean equals(Object ia)
{
if ( ia instanceof AEFluidStack )
{
return ((AEFluidStack) ia).fluid == fluid && tagCompound == ((AEFluidStack) ia).tagCompound;
}
else if ( ia instanceof FluidStack )
{
FluidStack is = (FluidStack) ia;
if ( is.fluidID == this.fluid.getID() )
{
NBTTagCompound ta = (NBTTagCompound) tagCompound;
NBTTagCompound tb = is.tag;
if ( ta == tb )
return true;
if ( (ta == null && tb == null) || (ta != null && ta.hasNoTags() && tb == null) || (tb != null && tb.hasNoTags() && ta == null)
|| (ta != null && ta.hasNoTags() && tb != null && tb.hasNoTags()) )
return true;
if ( (ta == null && tb != null) || (ta != null && tb == null) )
return false;
if ( AESharedNBT.isShared( tb ) )
return ta == tb;
return Platform.NBTEqualityTest( ta, tb );
}
}
return false;
}
@Override
public FluidStack getFluidStack()
{
FluidStack is = new FluidStack( fluid, (int) Math.min( Integer.MAX_VALUE, stackSize ) );
if ( tagCompound != null )
is.tag = tagCompound.getNBTTagCompoundCopy();
return is;
}
@Override
public IAEFluidStack copy()
{
return new AEFluidStack( this );
}
@Override
public void writeToNBT(NBTTagCompound i)
{
/*
* Ugly Yes, but it saves a lot in the memory department.
*/
NBTBase FluidName = i.getTag( "FluidName" );
NBTBase Count = i.getTag( "Count" );
// NBTBase Priority = i.getTag( "Priority" );
NBTBase Cnt = i.getTag( "Cnt" );
NBTBase Req = i.getTag( "Req" );
NBTBase Craft = i.getTag( "Craft" );
if ( FluidName != null && FluidName instanceof NBTTagString )
((NBTTagString) FluidName).data = (String) this.fluid.getName();
else
i.setString( "FluidName", (String) this.fluid.getName() );
// if ( Priority != null && Priority instanceof NBTTagInt )
// ((NBTTagInt) Priority).data = this.priority;
// else
// i.setInteger( "Priority", this.priority );
if ( Count != null && Count instanceof NBTTagByte )
((NBTTagByte) Count).data = (byte) 0;
else
i.setByte( "Count", (byte) 0 );
if ( Cnt != null && Cnt instanceof NBTTagLong )
((NBTTagLong) Cnt).data = this.stackSize;
else
i.setLong( "Cnt", this.stackSize );
if ( Req != null && Req instanceof NBTTagLong )
((NBTTagLong) Req).data = this.stackSize;
else
i.setLong( "Req", this.getCountRequestable() );
if ( Craft != null && Craft instanceof NBTTagByte )
((NBTTagByte) Craft).data = (byte) (this.isCraftable() ? 1 : 0);
else
i.setBoolean( "Craft", this.isCraftable() );
if ( tagCompound != null )
i.setTag( "tag", (NBTTagCompound) tagCompound );
else
i.removeTag( "tag" );
}
public static IAEFluidStack loadFluidStackFromNBT(NBTTagCompound i)
{
ItemStack itemstack = ItemStack.loadItemStackFromNBT( i );
if ( itemstack == null )
return null;
AEFluidStack aeis = AEFluidStack.create( itemstack );
// aeis.priority = i.getInteger( "Priority" );
aeis.stackSize = i.getLong( "Cnt" );
aeis.setCountRequestable( i.getLong( "Req" ) );
aeis.setCraftable( i.getBoolean( "Craft" ) );
return aeis;
}
@Override
public boolean hasTagCompound()
{
return tagCompound != null;
}
@Override
public int hashCode()
{
return myHash;
}
@Override
public int compareTo(AEFluidStack b)
{
int diff = hashCode() - b.hashCode();
return diff > 0 ? 1 : (diff < 0 ? -1 : 0);
}
@Override
void writeIdentity(DataOutputStream i) throws IOException
{
byte[] name = fluid.getName().getBytes( "UTF-8" );
i.writeByte( (byte) name.length );
i.write( name );
}
@Override
void readNBT(DataOutputStream i) throws IOException
{
if ( hasTagCompound() )
{
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
DataOutputStream data = new DataOutputStream( bytes );
CompressedStreamTools.write( (NBTTagCompound) getTagCompound(), data );
byte[] tagBytes = bytes.toByteArray();
int size = tagBytes.length;
i.writeInt( size );
i.write( tagBytes );
}
}
public static IAEFluidStack loadItemStackFromPacket(DataInputStream data) throws IOException
{
byte mask = data.readByte();
// byte PriorityType = (byte) (mask & 0x03);
byte StackType = (byte) ((mask & 0x0C) >> 2);
byte CountReqType = (byte) ((mask & 0x30) >> 4);
boolean isCraftable = (mask & 0x40) > 0;
boolean hasTagCompound = (mask & 0x80) > 0;
// don't send this...
NBTTagCompound d = new NBTTagCompound();
byte len2 = data.readByte();
byte name[] = new byte[len2];
data.read( name, 0, len2 );
d.setString( "FluidName", new String( name, "UTF-8" ) );
d.setByte( "Count", (byte) 0 );
if ( hasTagCompound )
{
int len = data.readInt();
byte[] bd = new byte[len];
data.readFully( bd );
DataInput di = ByteStreams.newDataInput( bd );
d.setCompoundTag( "tag", CompressedStreamTools.read( di ) );
}
// long priority = getPacketValue( PriorityType, data );
long stackSize = getPacketValue( StackType, data );
long countRequestable = getPacketValue( CountReqType, data );
FluidStack fluidStack = FluidStack.loadFluidStackFromNBT( d );
if ( fluidStack == null )
return null;
AEFluidStack aeis = AEFluidStack.create( fluidStack );
// aeis.priority = (int) priority;
aeis.stackSize = stackSize;
aeis.setCountRequestable( countRequestable );
aeis.setCraftable( isCraftable );
return aeis;
}
@Override
public Fluid getFluid()
{
return fluid;
}
@Override
public IAEFluidStack empty()
{
IAEFluidStack dup = copy();
dup.reset();
return dup;
}
@Override
public boolean fuzzyComparison(Object st, FuzzyMode mode)
{
if ( st instanceof FluidStack )
{
return ((FluidStack) st).getFluid() == getFluid();
}
if ( st instanceof IAEFluidStack )
{
return ((IAEFluidStack) st).getFluid() == getFluid();
}
return false;
}
}
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package appeng.util.item;
import java.util.List;
import net.minecraft.item.Item;
import appeng.api.storage.data.IAETagCompound;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public class AEItemDef
{
public int myHash;
public int def;
public Item item;
public int damageValue;
public int dspDamage;
public int maxDamage;
public IAETagCompound tagCompound;
@SideOnly(Side.CLIENT)
public String displayName;
@SideOnly(Side.CLIENT)
public List tooltip;
public AEItemDef copy()
{
AEItemDef t = new AEItemDef();
t.def = def;
t.item = item;
t.damageValue = damageValue;
t.dspDamage = dspDamage;
t.maxDamage = maxDamage;
return t;
}
}
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package appeng.util.item;
import java.io.ByteArrayOutputStream;
import java.io.DataInput;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.util.List;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagByte;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagLong;
import net.minecraft.nbt.NBTTagShort;
import appeng.api.config.FuzzyMode;
import appeng.api.storage.data.IAEItemStack;
import appeng.api.storage.data.IAETagCompound;
import appeng.util.Platform;
import com.google.common.io.ByteStreams;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public final class AEItemStack extends AEStack<IAEItemStack> implements IAEItemStack, Comparable<AEItemStack>
{
AEItemDef def;
@Override
public void add(IAEItemStack option)
{
if ( option == null )
return;
// if ( priority < ((AEItemStack) option).priority )
// priority = ((AEItemStack) option).priority;
incStackSize( option.getStackSize() );
setCountRequestable( getCountRequestable() + option.getCountRequestable() );
setCraftable( isCraftable() || option.isCraftable() );
}
private AEItemStack(AEItemStack is) {
def = is.def;
stackSize = is.stackSize;
setCraftable( is.isCraftable() );
setCountRequestable( is.getCountRequestable() );
}
protected AEItemStack(ItemStack is) {
if ( is == null )
throw new RuntimeException( "Invalid Itemstack." );
def = new AEItemDef();
def.item = is.getItem();
/*
* Prevent an Item from changing the damage value on me... Either, this or a core mod.
*/
/*
* Super Hacky.
*
* is.itemID = appeng.api.Materials.matQuartz.itemID; damageValue = is.getItemDamage(); is.itemID = itemID;
*/
/*
* Kinda Hacky
*/
def.damageValue = Item.blazeRod.getDamage( is );
def.def = is.itemID << Platform.DEF_OFFSET | def.damageValue;
def.dspDamage = is.getItemDamageForDisplay();
def.maxDamage = is.getMaxDamage();
def.tagCompound = (IAETagCompound) AESharedNBT.getSharedTagCompound( is );
stackSize = is.stackSize;
setCraftable( false );
setCountRequestable( 0 );
def.myHash = def.def ^ (def.tagCompound == null ? 0 : System.identityHashCode( def.tagCompound ));
}
public static AEItemStack create(Object a)
{
if ( a == null )
return null;
if ( a instanceof IAEItemStack )
((IAEItemStack) a).copy();
if ( a instanceof ItemStack )
return new AEItemStack( (ItemStack) a );
return null;
}
@Override
public Item getItem()
{
return def.item;
}
@Override
public boolean equals(Object ia)
{
if ( ia instanceof AEItemStack )
{
return ((AEItemStack) ia).def == def && def.tagCompound == ((AEItemStack) ia).def.tagCompound;
}
else if ( ia instanceof ItemStack )
{
ItemStack is = (ItemStack) ia;
if ( is.getItem() == def.item && is.getItemDamage() == this.def.damageValue )
{
NBTTagCompound ta = (NBTTagCompound) def.tagCompound;
NBTTagCompound tb = is.getTagCompound();
if ( ta == tb )
return true;
if ( (ta == null && tb == null) || (ta != null && ta.hasNoTags() && tb == null) || (tb != null && tb.hasNoTags() && ta == null)
|| (ta != null && ta.hasNoTags() && tb != null && tb.hasNoTags()) )
return true;
if ( (ta == null && tb != null) || (ta != null && tb == null) )
return false;
if ( AESharedNBT.isShared( tb ) )
return ta == tb;
return Platform.NBTEqualityTest( ta, tb );
}
}
return false;
}
@Override
public ItemStack getItemStack()
{
ItemStack is = new ItemStack( def.item, (int) Math.min( Integer.MAX_VALUE, stackSize ), def.damageValue );
if ( def.tagCompound != null )
is.setTagCompound( def.tagCompound.getNBTTagCompoundCopy() );
return is;
}
@Override
public IAEItemStack copy()
{
return new AEItemStack( this );
}
@Override
public void writeToNBT(NBTTagCompound i)
{
/*
* Ugly Yes, but it saves a lot in the memory department.
*/
NBTBase id = i.getTag( "id" );
NBTBase Count = i.getTag( "Count" );
// NBTBase Priority = i.getTag( "Priority" );
NBTBase Cnt = i.getTag( "Cnt" );
NBTBase Req = i.getTag( "Req" );
NBTBase Craft = i.getTag( "Craft" );
NBTBase Damage = i.getTag( "Damage" );
if ( id != null && id instanceof NBTTagShort )
((NBTTagShort) id).data = (short) this.def.item.itemID;
else
i.setShort( "id", (short) this.def.item.itemID );
// if ( Priority != null && Priority instanceof NBTTagInt )
// ((NBTTagInt) Priority).data = this.priority;
// else
// i.setInteger( "Priority", this.priority );
if ( Count != null && Count instanceof NBTTagByte )
((NBTTagByte) Count).data = (byte) 0;
else
i.setByte( "Count", (byte) 0 );
if ( Cnt != null && Cnt instanceof NBTTagLong )
((NBTTagLong) Cnt).data = this.stackSize;
else
i.setLong( "Cnt", this.stackSize );
if ( Req != null && Req instanceof NBTTagLong )
((NBTTagLong) Req).data = this.stackSize;
else
i.setLong( "Req", this.getCountRequestable() );
if ( Craft != null && Craft instanceof NBTTagByte )
((NBTTagByte) Craft).data = (byte) (this.isCraftable() ? 1 : 0);
else
i.setBoolean( "Craft", this.isCraftable() );
if ( Damage != null && Damage instanceof NBTTagShort )
((NBTTagShort) Damage).data = (short) this.def.damageValue;
else
i.setShort( "Damage", (short) this.def.damageValue );
if ( def.tagCompound != null )
i.setTag( "tag", (NBTTagCompound) def.tagCompound );
else
i.removeTag( "tag" );
}
public static IAEItemStack loadItemStackFromNBT(NBTTagCompound i)
{
ItemStack itemstack = ItemStack.loadItemStackFromNBT( i );
if ( itemstack == null )
return null;
AEItemStack aeis = AEItemStack.create( itemstack );
// aeis.priority = i.getInteger( "Priority" );
aeis.stackSize = i.getLong( "Cnt" );
aeis.setCountRequestable( i.getLong( "Req" ) );
aeis.setCraftable( i.getBoolean( "Craft" ) );
return aeis;
}
@Override
public boolean hasTagCompound()
{
return def.tagCompound != null;
}
@Override
public int hashCode()
{
return def.myHash;
}
@Override
public int compareTo(AEItemStack b)
{
int id = def.item.itemID - b.def.item.itemID;
int dv = def.damageValue - b.def.damageValue;
int dspv = def.dspDamage - b.def.dspDamage;
return id == 0 ? (dv == 0 ? (dspv == 0 ? ((def.tagCompound == null ? 0 : def.tagCompound.hashCode()) - (b.def.tagCompound == null ? 0
: b.def.tagCompound.hashCode())) : dspv) : dv) : id;
}
@SideOnly(Side.CLIENT)
public List getToolTip()
{
if ( def.tooltip != null )
return def.tooltip;
return def.tooltip = Platform.getTooltip( getItemStack() );
}
@SideOnly(Side.CLIENT)
public String getDisplayName()
{
if ( def.displayName != null )
return def.displayName;
return def.displayName = Platform.getItemDisplayName( getItemStack() );
}
@Override
public IAEItemStack empty()
{
IAEItemStack dup = copy();
dup.reset();
return dup;
}
@Override
public int getItemDamage()
{
return def.damageValue;
}
@Override
void writeIdentity(DataOutputStream i) throws IOException
{
i.writeShort( def.item.itemID );
i.writeShort( getItemDamage() );
}
@Override
void readNBT(DataOutputStream i) throws IOException
{
if ( hasTagCompound() )
{
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
DataOutputStream data = new DataOutputStream( bytes );
CompressedStreamTools.write( (NBTTagCompound) getTagCompound(), data );
byte[] tagBytes = bytes.toByteArray();
int size = tagBytes.length;
i.writeInt( size );
i.write( tagBytes );
}
}
public static IAEItemStack loadItemStackFromPacket(DataInputStream data) throws IOException
{
byte mask = data.readByte();
// byte PriorityType = (byte) (mask & 0x03);
byte StackType = (byte) ((mask & 0x0C) >> 2);
byte CountReqType = (byte) ((mask & 0x30) >> 4);
boolean isCraftable = (mask & 0x40) > 0;
boolean hasTagCompound = (mask & 0x80) > 0;
// don't send this...
NBTTagCompound d = new NBTTagCompound();
d.setShort( "id", data.readShort() );
d.setShort( "Damage", data.readShort() );
d.setByte( "Count", (byte) 0 );
if ( hasTagCompound )
{
int len = data.readInt();
byte[] bd = new byte[len];
data.readFully( bd );
DataInput di = ByteStreams.newDataInput( bd );
d.setCompoundTag( "tag", CompressedStreamTools.read( di ) );
}
// long priority = getPacketValue( PriorityType, data );
long stackSize = getPacketValue( StackType, data );
long countRequestable = getPacketValue( CountReqType, data );
ItemStack itemstack = ItemStack.loadItemStackFromNBT( d );
if ( itemstack == null )
return null;
AEItemStack aeis = AEItemStack.create( itemstack );
// aeis.priority = (int) priority;
aeis.stackSize = stackSize;
aeis.setCountRequestable( countRequestable );
aeis.setCraftable( isCraftable );
return aeis;
}
@Override
public boolean sameOre(IAEItemStack is)
{
return OreHelper.instance.sameOre( this, is );
}
@Override
public boolean fuzzyComparison(Object st, FuzzyMode Mode)
{
if ( st instanceof IAEItemStack )
{
IAEItemStack o = (IAEItemStack) st;
if ( sameOre( o ) )
return true;
if ( o.getItem() == getItem() )
{
if ( def.item.isDamageable() )
{
ItemStack a = getItemStack();
ItemStack b = o.getItemStack();
try
{
if ( Mode == FuzzyMode.IGNORE_ALL )
{
return true;
}
else if ( Mode == FuzzyMode.PERCENT_99 )
{
return (a.getItemDamageForDisplay() > 1) == (b.getItemDamageForDisplay() > 1);
}
else
{
float APercentDamaged = 1.0f - (float) a.getItemDamageForDisplay() / (float) a.getMaxDamage();
float BPercentDamaged = 1.0f - (float) b.getItemDamageForDisplay() / (float) b.getMaxDamage();
return (APercentDamaged > Mode.breakPoint) == (BPercentDamaged > Mode.breakPoint);
}
}
catch (Throwable e)
{
if ( Mode == FuzzyMode.IGNORE_ALL )
{
return true;
}
else if ( Mode == FuzzyMode.PERCENT_99 )
{
return (a.getItemDamage() > 1) == (b.getItemDamage() > 1);
}
else
{
float APercentDamaged = (float) a.getItemDamage() / (float) a.getMaxDamage();
float BPercentDamaged = (float) b.getItemDamage() / (float) b.getMaxDamage();
return (APercentDamaged > Mode.breakPoint) == (BPercentDamaged > Mode.breakPoint);
}
}
}
return this.getItemDamage() == o.getItemDamage();
}
}
if ( st instanceof ItemStack )
{
ItemStack o = (ItemStack) st;
OreHelper.instance.sameOre( this, o );
if ( o.getItem() == getItem() )
{
if ( def.item.isDamageable() )
{
ItemStack a = getItemStack();
ItemStack b = o;
try
{
if ( Mode == FuzzyMode.IGNORE_ALL )
{
return true;
}
else if ( Mode == FuzzyMode.PERCENT_99 )
{
return (a.getItemDamageForDisplay() > 1) == (b.getItemDamageForDisplay() > 1);
}
else
{
float APercentDamaged = 1.0f - (float) a.getItemDamageForDisplay() / (float) a.getMaxDamage();
float BPercentDamaged = 1.0f - (float) b.getItemDamageForDisplay() / (float) b.getMaxDamage();
return (APercentDamaged > Mode.breakPoint) == (BPercentDamaged > Mode.breakPoint);
}
}
catch (Throwable e)
{
if ( Mode == FuzzyMode.IGNORE_ALL )
{
return true;
}
else if ( Mode == FuzzyMode.PERCENT_99 )
{
return (a.getItemDamage() > 1) == (b.getItemDamage() > 1);
}
else
{
float APercentDamaged = (float) a.getItemDamage() / (float) a.getMaxDamage();
float BPercentDamaged = (float) b.getItemDamage() / (float) b.getMaxDamage();
return (APercentDamaged > Mode.breakPoint) == (BPercentDamaged > Mode.breakPoint);
}
}
}
return this.getItemDamage() == o.getItemDamage();
}
}
return false;
}
public IAEItemStack getLow(FuzzyMode fuzzy)
{
AEItemStack bottom = new AEItemStack( this );
bottom.def = bottom.def.copy();
int low = fuzzy.calculateBreakPoint( def.maxDamage );
bottom.def.dspDamage = low < def.dspDamage ? low : 0;
return bottom;
}
public IAEItemStack getHigh(FuzzyMode fuzzy)
{
AEItemStack top = new AEItemStack( this );
top.def = top.def.copy();
int high = fuzzy.calculateBreakPoint( def.maxDamage );
top.def.dspDamage = high > def.dspDamage ? high : def.maxDamage;
return top;
}
@Override
public IAETagCompound getTagCompound()
{
return def.tagCompound;
}
}
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package appeng.util.item;
import java.lang.ref.WeakReference;
import java.util.Iterator;
import java.util.WeakHashMap;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagCompound;
import appeng.api.AEApi;
import appeng.api.features.IItemComparison;
import appeng.api.storage.data.IAETagCompound;
import appeng.util.Platform;
/*
* this is used for the shared NBT Cache.
*/
public class AESharedNBT extends NBTTagCompound implements IAETagCompound
{
private int itemid, meta, hash;
public SharedSearchObject sso;
private IItemComparison comp;
@Override
public IItemComparison getSpecialComparison()
{
return comp;
}
private AESharedNBT(int itemID, int damageValue, String name) {
super( name );
itemid = itemID;
meta = damageValue;
}
@Override
public NBTTagCompound getNBTTagCompoundCopy()
{
return (NBTTagCompound) copy();
}
public static AESharedNBT createFromCompound(int itemID, int damageValue, NBTTagCompound c)
{
AESharedNBT x = new AESharedNBT( itemID, damageValue, c.getName() );
Iterator var2 = c.getTags().iterator();
while (var2.hasNext())
{
NBTBase tag = (NBTBase) var2.next();
x.setTag( tag.getName(), (NBTBase) tag.copy() );
}
x.hash = Platform.NBTOrderlessHash( c );
ItemStack isc = new ItemStack( itemID, 1, damageValue );
isc.setTagCompound( c );
x.comp = AEApi.instance().registries().specialComparson().getSpecialComparion( isc );
return x;
}
@Override
public boolean equals(Object par1Obj)
{
if ( par1Obj instanceof AESharedNBT )
return this == par1Obj;
return super.equals( par1Obj );
}
public boolean matches(int itemid2, int meta2, int orderlessHash)
{
return itemid2 == itemid && meta == meta2 && hash == orderlessHash;
}
public boolean comparePreciseWithRegistry(AESharedNBT tagCompound)
{
if ( this == tagCompound )
return true;
if ( comp != null && tagCompound.comp != null )
{
return comp.sameAsPrecise( tagCompound.comp );
}
return false;
}
public boolean compareFuzzyWithRegistry(AESharedNBT tagCompound)
{
if ( this == tagCompound )
return true;
if ( tagCompound == null )
return false;
if ( comp == tagCompound.comp )
return true;
if ( comp != null )
{
return comp.sameAsFuzzy( tagCompound.comp );
}
return false;
}
/*
* Shared Tag Compound Cache.
*/
private static WeakHashMap<SharedSearchObject, WeakReference<SharedSearchObject>> sharedTagCompounts = new WeakHashMap();
/*
* Debug purposes.
*/
public static int sharedTagLoad()
{
return sharedTagCompounts.size();
}
/*
* returns true if the compound is part of the shared compound system ( and can thus be compared directly ).
*/
public static boolean isShared(NBTTagCompound ta)
{
return ta instanceof AESharedNBT;
}
/*
* Returns an NBT Compound that is used for accelerating comparisons.
*/
synchronized public static NBTTagCompound getSharedTagCompound(ItemStack s)
{
NBTTagCompound tagCompound = s.getTagCompound();
if ( tagCompound == null )
return null;
if ( tagCompound.hasNoTags() )
return null;
int itemid = s.itemID;
int meta = -1;
if ( s.itemID != 0 && s.isItemStackDamageable() && s.getHasSubtypes() )
meta = s.getItemDamage();
if ( isShared( tagCompound ) )
return tagCompound;
SharedSearchObject sso = new SharedSearchObject( itemid, meta, tagCompound );
WeakReference<SharedSearchObject> c = sharedTagCompounts.get( sso );
if ( c != null )
{
SharedSearchObject cg = c.get();
if ( cg != null )
return cg.shared; // I don't think I really need to check this
// as its already certain to exist..
}
AESharedNBT clone = AESharedNBT.createFromCompound( itemid, meta, tagCompound );
sso.compound = (NBTTagCompound) sso.compound.copy(); // prevent
// modification
// of data based
// on original
// item.
sso.shared = clone;
clone.sso = sso;
sharedTagCompounts.put( sso, new WeakReference<SharedSearchObject>( sso ) );
return clone;
}
}
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package appeng.util.item;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import appeng.api.storage.data.IAEStack;
public abstract class AEStack<StackType extends IAEStack> implements IAEStack<StackType>
{
protected boolean isCraftable;
protected long stackSize;
protected long countRequestable;
@Override
public boolean isMeaninful()
{
return stackSize != 0 || getCountRequestable() > 0 || isCraftable();
}
@Override
public StackType reset()
{
stackSize = 0;
// priority = Integer.MIN_VALUE;
setCountRequestable( 0 );
setCraftable( false );
return (StackType) this;
}
@Override
public long getStackSize()
{
return stackSize;
}
@Override
public StackType setStackSize(long ss)
{
stackSize = ss;
return (StackType) this;
}
@Override
public long getCountRequestable()
{
return countRequestable;
}
@Override
public StackType setCountRequestable(long countRequestable)
{
this.countRequestable = countRequestable;
return (StackType) this;
}
@Override
public boolean isCraftable()
{
return isCraftable;
}
@Override
public StackType setCraftable(boolean isCraftable)
{
this.isCraftable = isCraftable;
return (StackType) this;
}
@Override
public void decStackSize(long i)
{
stackSize -= i;
}
@Override
public void incStackSize(long i)
{
stackSize += i;
}
@Override
public void decCountRequestable(long i)
{
countRequestable -= i;
}
@Override
public void incCountRequestable(long i)
{
countRequestable += i;
}
void putPacketValue(DataOutputStream tag, long num) throws IOException
{
if ( num <= 255 )
tag.writeByte( (byte) (num + (long) Byte.MIN_VALUE) );
else if ( num <= 65535 )
tag.writeShort( (short) (num + (long) Short.MIN_VALUE) );
else if ( num <= 4294967295L )
tag.writeInt( (int) (num + (long) Integer.MIN_VALUE) );
else
tag.writeLong( num );
}
static long getPacketValue(byte type, DataInputStream tag) throws IOException
{
if ( type == 0 )
{
long l = tag.readByte();
l -= (long) Byte.MIN_VALUE;
return l;
}
else if ( type == 1 )
{
long l = tag.readShort();
l -= (long) Short.MIN_VALUE;
return l;
}
else if ( type == 2 )
{
long l = tag.readInt();
l -= (long) Integer.MIN_VALUE;
return l;
}
return tag.readLong();
}
byte getType(long num)
{
if ( num <= 255 )
return 0;
else if ( num <= 65535 )
return 1;
else if ( num <= 4294967295L )
return 2;
else
return 3;
}
abstract void writeIdentity(DataOutputStream i) throws IOException;
abstract void readNBT(DataOutputStream i) throws IOException;
abstract boolean hasTagCompound();
@Override
public void writeToPacket(DataOutputStream i) throws IOException
{
byte mask = (byte) (getType( 0 ) | (getType( stackSize ) << 2) | (getType( getCountRequestable() ) << 4) | ((byte) (isCraftable ? 1 : 0) << 6) | (hasTagCompound() ? 1
: 0) << 7);
i.writeByte( mask );
writeIdentity( i );
readNBT( i );
// putPacketValue( i, priority );
putPacketValue( i, stackSize );
putPacketValue( i, getCountRequestable() );
}
}
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package appeng.util.item;
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.TreeMap;
import appeng.api.config.FuzzyMode;
import appeng.api.storage.data.IAEFluidStack;
import appeng.api.storage.data.IAEItemStack;
import appeng.api.storage.data.IAEStack;
import appeng.api.storage.data.IItemList;
public final class ItemList<StackType extends IAEStack> implements IItemList<StackType>
{
private final TreeMap<StackType, StackType> records = new TreeMap();
// private int currentPriority = Integer.MIN_VALUE;
int iteration = Integer.MIN_VALUE;
public Throwable stacktrace;
@Override
synchronized public void add(StackType option)
{
if ( option == null )
return;
StackType st = records.get( option );
if ( st != null )
{
// st.setPriority( currentPriority );
st.add( option );
return;
}
StackType opt = (StackType) option.copy();
// opt.setPriority( currentPriority );
records.put( opt, opt );
}
@Override
synchronized public void addStorage(StackType option) // adds a stack as
// stored.
{
if ( option == null )
return;
StackType st = records.get( option );
if ( st != null )
{
// st.setPriority( currentPriority );
st.incStackSize( option.getStackSize() );
return;
}
StackType opt = (StackType) option.copy();
// opt.setPriority( currentPriority );
records.put( opt, opt );
}
@Override
synchronized public void addCrafting(StackType option) // adds a stack as
// craftable.
{
if ( option == null )
return;
StackType st = records.get( option );
if ( st != null )
{
// st.setPriority( currentPriority );
st.setCraftable( true );
return;
}
StackType opt = (StackType) option.copy();
// opt.setPriority( currentPriority );
opt.setStackSize( 0 );
opt.setCraftable( true );
records.put( opt, opt );
}
@Override
synchronized public void addRequestable(StackType option) // adds a stack
// as
// requestable.
{
if ( option == null )
return;
StackType st = records.get( option );
if ( st != null )
{
// st.setPriority( currentPriority );
((IAEItemStack) st).setCountRequestable( ((IAEItemStack) st).getCountRequestable() + ((IAEItemStack) option).getCountRequestable() );
return;
}
StackType opt = (StackType) option.copy();
// opt.setPriority( currentPriority );
opt.setStackSize( 0 );
opt.setCraftable( false );
opt.setCountRequestable( opt.getCountRequestable() );
records.put( opt, opt );
}
@Override
synchronized public StackType getFirstItem()
{
Iterator<StackType> i = this.iterator();
while (i.hasNext())
return i.next();
return null;
}
@Override
synchronized public void resetStatus()
{
for (StackType i : this)
i.reset();
}
/*
* synchronized public void clean() { Iterator<StackType> i = iterator(); while (i.hasNext()) { StackType AEI =
* i.next(); if ( !AEI.isMeaninful() ) i.remove(); } }
*/
@Override
synchronized public Iterator iterator()
{
return new MeanfulIterator( records.values().iterator() );
}
@Override
synchronized public StackType findPrecise(StackType i)
{
if ( i == null )
return null;
StackType is = records.get( i );
if ( is != null )
{
return is;
}
return null;
}
@Override
synchronized public int size()
{
return records.values().size();
}
@Override
public boolean isEmpty()
{
return records.isEmpty();
}
@Override
public Collection<StackType> findFuzzy(StackType filter, FuzzyMode fuzzy)
{
if ( filter instanceof IAEFluidStack )
return filter.equals( this ) ? (List<StackType>) Arrays.asList( new IAEFluidStack[] { (IAEFluidStack) filter } ) : (List<StackType>) Arrays
.asList( new IAEFluidStack[] {} );
AEItemStack ais = (AEItemStack) filter;
if ( OreHelper.instance.isOre( ais ) )
{
}
StackType low = (StackType) ais.getLow( fuzzy );
StackType high = (StackType) ais.getHigh( fuzzy );
return records.subMap( low, high ).values();
}
}
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package appeng.util.item;
import java.util.Iterator;
import appeng.api.storage.data.IAEStack;
public class MeanfulIterator<StackType extends IAEStack> implements Iterator
{
final Iterator<StackType> parent;
private StackType next;
public MeanfulIterator(Iterator<StackType> iterator) {
parent = iterator;
}
@Override
public boolean hasNext()
{
while (parent.hasNext())
{
next = parent.next();
if ( next.isMeaninful() )
return true;
else
parent.remove(); // self cleaning :3
}
return false;
}
@Override
public Object next()
{
return next;
}
@Override
public void remove()
{
parent.remove();
}
}
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package appeng.util.item;
import net.minecraft.item.ItemStack;
import appeng.api.storage.data.IAEItemStack;
public class OreHelper
{
public static OreHelper instance;
public boolean isOre(IAEItemStack is)
{
// TODO Auto-generated method stub
return false;
}
public boolean sameOre(AEItemStack aeItemStack, IAEItemStack is)
{
// TODO Auto-generated method stub
return false;
}
public void sameOre(AEItemStack aeItemStack, ItemStack o)
{
// TODO Auto-generated method stub
}
}
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package appeng.util.item;
import appeng.util.Platform;
import net.minecraft.nbt.NBTTagCompound;
public class SharedSearchObject
{
int def;
int hash;
NBTTagCompound compound;
public AESharedNBT shared;
public SharedSearchObject(int itemID, int damageValue, NBTTagCompound tagCompound) {
def = (damageValue << Platform.DEF_OFFSET) | itemID;
hash = Platform.NBTOrderlessHash( tagCompound );
compound = tagCompound;
}
@Override
public boolean equals(Object obj)
{
if ( obj == null )
return false;
SharedSearchObject b = (SharedSearchObject) obj;
if ( def == b.def && hash == b.hash )
{
return Platform.NBTEqualityTest( compound, b.compound );
}
return false;
}
@Override
public int hashCode()
{
return def ^ hash;
}
}