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Start sketching out BlockCacheNode use.

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This commit is contained in:
asofold 2016-11-20 15:09:32 +01:00
parent 24b45ae5d9
commit 62455f4504
1 changed files with 73 additions and 1 deletions
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74
NCPCore/src/main/java/fr/neatmonster/nocheatplus/utilities/map/BlockCache.java
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@ -35,6 +35,73 @@ public abstract class BlockCache {
/** The Constant ID_AIR. */
private static final int ID_AIR = 0;
public static class BlockCacheNode {
public static final short FETCHED_ID = 0x01;
public static final short FETCHED_DATA = 0x02;
public static final short FETCHED_SHAPE = 0x04;
private short fetched = 0;
private int id = 0;
private int data = 0;
private double[] shape = null;
public boolean isIdFetched() {
return (fetched & FETCHED_ID) != 0;
}
public boolean isDataFetched() {
return (fetched & FETCHED_DATA) != 0;
}
public boolean isShapeFetched() {
return (fetched & FETCHED_SHAPE) != 0;
}
public int getId() {
return id;
}
public int getData() {
return data;
}
public double[] getShape() {
return shape;
}
public void setId(int id) {
this.id = id;
fetched |= FETCHED_ID;
}
public void setData(int data) {
this.data = data;
fetched |= FETCHED_DATA;
}
public void setShape(double[] shape) {
this.shape = shape;
fetched |= FETCHED_SHAPE;
}
public void set(int id, int data, double[] shape) {
setId(id);
setData(data);
setShape(shape);
}
void reset() {
fetched = 0;
id = 0;
data = 0;
shape = null;
}
}
// Instance
/** Cached type-ids. */
private final CoordMap<Integer> idMap = new CoordHashMap<Integer>(23);
@ -47,12 +114,14 @@ public abstract class BlockCache {
/** The max block y. */
protected int maxBlockY = 255;
// TODO: Switch to nodes with all details on?
private final BlockCacheNode airNode = new BlockCacheNode();
// TODO: setBlockCacheConfig -> set static nodes (rather only by id).
/**
* Instantiates a new block cache.
*/
public BlockCache() {
airNode.set(0, 0, null);
}
/**
@ -234,11 +303,14 @@ public abstract class BlockCache {
return pBounds;
}
// TODO: Convention for null bounds -> full ?
// TODO: fetchBounds(x, y, z, node)
final double[] nBounds = (y < 0 || y > maxBlockY) ? null : fetchBounds(x, y, z);
boundsMap.put(x, y, z, nBounds);
return nBounds;
}
// TODO: public BlockCacheNode getBlockCacheNode(int x, int y, int z, boolean forceSetAll)
/**
* Convenience method to check if the bounds for a block cover the full
* block.