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Pos utils

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Daniel Mills 2021-07-19 04:21:22 -04:00
parent 1208b25b66
commit 6cfd055bec
1 changed files with 24 additions and 0 deletions
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24
src/main/java/com/volmit/iris/util/math/Position2.java
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@ -52,6 +52,26 @@ public class Position2 {
return result;
}
public Position2 topLeftChunkOfRegion()
{
return new Position2((x >> 5) << 5, (z >> 5) << 5);
}
public Position2 bottomRightChunkOfRegion()
{
return new Position2((((x >> 5)+1) << 5) - 1, (((z >> 5)+1) << 5) - 1);
}
public Position2 topRightChunkOfRegion()
{
return new Position2((((x >> 5)+1) << 5) - 1, (z >> 5) << 5);
}
public Position2 bottomLeftChunkOfRegion()
{
return new Position2((x >> 5) << 5, (((z >> 5)+1) << 5) - 1);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
@ -66,4 +86,8 @@ public class Position2 {
public double distance(Position2 center) {
return Math.pow(center.getX() - x, 2) + Math.pow(center.getZ() - z, 2);
}
public Position2 add(int x, int z) {
return new Position2(this.x + x, this.z + z);
}
}