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Clamped Y for //expand and //contract operations.

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This commit is contained in:
sk89q 2010-10-25 01:07:10 -07:00
parent 194e162638
commit cca5f157f4
2 changed files with 17 additions and 0 deletions
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11
src/com/sk89q/worldedit/Vector.java
View File

@ -472,6 +472,17 @@ && getBlockY() >= min.getBlockY() && getBlockY() <= max.getBlockY()
&& getBlockZ() >= min.getBlockZ() && getBlockZ() <= max.getBlockY();
}
/**
* Clamp the Y component.
*
* @param min
* @param max
* @return
*/
public Vector clampY(int min, int max) {
return new Vector(x, Math.max(min, Math.min(max, y)), z);
}
/**
* 2D transformation.
*

6
src/com/sk89q/worldedit/regions/CuboidRegion.java
View File

@ -168,6 +168,9 @@ public void expand(Vector change) {
pos2 = pos2.add(new Vector(0, 0, change.getZ()));
}
}
pos1 = pos1.clampY(0, 127);
pos2 = pos2.clampY(0, 127);
}
/**
@ -217,6 +220,9 @@ public void contract(Vector change) {
pos2 = pos2.add(new Vector(0, 0, change.getZ()));
}
}
pos1 = pos1.clampY(0, 127);
pos2 = pos2.clampY(0, 127);
}
/**