138 lines
3.5 KiB
Java
138 lines
3.5 KiB
Java
package appeng.items.misc;
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import java.util.EnumSet;
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import java.util.List;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagList;
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import net.minecraft.world.World;
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import net.minecraftforge.client.MinecraftForgeClient;
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import appeng.api.implementations.ICraftingPatternItem;
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import appeng.api.networking.crafting.ICraftingPatternDetails;
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import appeng.client.render.items.ItemEncodedPatternRenderer;
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import appeng.core.features.AEFeature;
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import appeng.core.localization.GuiText;
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import appeng.helpers.PatternHelper;
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import appeng.items.AEBaseItem;
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import appeng.util.Platform;
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public class ItemEncodedPattern extends AEBaseItem implements ICraftingPatternItem
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{
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public ItemEncodedPattern() {
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super( ItemEncodedPattern.class );
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setfeature( EnumSet.of( AEFeature.Crafting ) );
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setMaxStackSize( 1 );
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if ( Platform.isClient() )
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MinecraftForgeClient.registerItemRenderer( this, new ItemEncodedPatternRenderer() );
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}
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@Override
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public void addInformation(ItemStack is, EntityPlayer p, List l, boolean more)
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{
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NBTTagCompound encodedValue = is.getTagCompound();
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if ( encodedValue == null )
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return;
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NBTTagList inTag = encodedValue.getTagList( "in", 10 );
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NBTTagList outTag = encodedValue.getTagList( "out", 10 );
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boolean isCrafting = encodedValue.getBoolean( "crafting" );
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// kinda needs info..
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if ( inTag.tagCount() == 0 || outTag.tagCount() == 0 )
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return;
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ItemStack[] in = new ItemStack[inTag.tagCount()];
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ItemStack[] out = new ItemStack[outTag.tagCount()];
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readItems( in, inTag );
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readItems( out, outTag );
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String label = (isCrafting ? GuiText.Crafts.getLocal() : GuiText.Creates.getLocal()) + ": ";
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String and = " " + GuiText.And.getLocal() + " ";
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String with = GuiText.With.getLocal() + ": ";
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boolean first = true;
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for (int x = 0; x < out.length; x++)
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{
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if ( out[x] == null )
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continue;
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l.add( (first ? label : and) + out[x].stackSize + " " + Platform.getItemDisplayName( out[x] ) );
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first = false;
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}
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first = true;
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for (int x = 0; x < in.length; x++)
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{
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if ( in[x] == null )
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continue;
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l.add( (first ? with : and) + in[x].stackSize + " " + Platform.getItemDisplayName( in[x] ) );
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first = false;
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}
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}
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public ItemStack getOutput(ItemStack item)
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{
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NBTTagCompound encodedValue = item.getTagCompound();
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if ( encodedValue == null )
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return null;
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NBTTagList outTag = encodedValue.getTagList( "out", 10 );
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if ( outTag.tagCount() == 0 )
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return null;
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ItemStack out = null;
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for (int x = 0; x < outTag.tagCount(); x++)
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{
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ItemStack readItem = ItemStack.loadItemStackFromNBT( outTag.getCompoundTagAt( x ) );
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if ( readItem != null )
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{
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if ( out == null )
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out = readItem;
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else if ( out != null && Platform.isSameItemPrecise( readItem, out ) )
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out.stackSize += readItem.stackSize;
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}
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}
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return out;
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}
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private void readItems(ItemStack[] itemList, NBTTagList tagSrc)
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{
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for (int x = 0; x < itemList.length; x++)
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{
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ItemStack readItem = ItemStack.loadItemStackFromNBT( tagSrc.getCompoundTagAt( x ) );
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if ( readItem != null )
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{
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boolean used = false;
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for (int y = 0; y < x; y++)
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{
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if ( itemList[y] != null && Platform.isSameItemPrecise( readItem, itemList[y] ) )
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{
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itemList[y].stackSize += readItem.stackSize;
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used = true;
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}
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}
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if ( !used )
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itemList[x] = readItem;
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}
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}
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}
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@Override
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public ICraftingPatternDetails getPatternForItem(ItemStack is, World w)
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{
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return new PatternHelper( is, w );
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}
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}
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