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89 lines
1.5 KiB
89 lines
1.5 KiB
package mightypork.rogue.world;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import mightypork.util.constraints.rect.proxy.RectBound;
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import mightypork.util.control.timing.Updateable;
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import mightypork.util.files.ion.BinaryUtils;
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import mightypork.util.files.ion.Ionizable;
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public class ItemData implements Ionizable, Updateable {
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public static final short ION_MARK = 701;
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private Model<ItemData, RectBound> model;
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// data fields for models to use
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public Object data;
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public boolean[] flags;
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public int[] ints;
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/**
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* Create from model id
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*
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* @param id model id
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*/
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public ItemData(int id) {
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this(Items.get(id));
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}
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/**
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* Create from model
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*
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* @param model model
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*/
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public ItemData(Model<ItemData, RectBound> model) {
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this.model = model;
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model.create(this);
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}
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/**
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* Create without model. Model will be read from ION input stream.
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*/
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public ItemData() {
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}
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@Override
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public void loadFrom(InputStream in) throws IOException
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{
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final int id = BinaryUtils.readInt(in);
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model = Items.get(id);
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model.load(this, in);
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}
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@Override
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public void saveTo(OutputStream out) throws IOException
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{
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BinaryUtils.writeInt(out, model.getId());
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model.save(this, out);
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}
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@Override
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public short getIonMark()
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{
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return ION_MARK;
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}
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public void render(RectBound context)
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{
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model.render(this, context);
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}
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@Override
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public void update(double delta)
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{
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model.update(this, delta);
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}
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}
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