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fixed NPE when saving positions, close #1782

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This commit is contained in:
SpaceToad 2014-05-11 14:19:59 +02:00
parent 1c90496cde
commit c0412cc831
1 changed files with 9 additions and 0 deletions
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9
api/buildcraft/api/core/Position.java
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@ -40,6 +40,10 @@ public class Position {
y = cj;
z = ck;
orientation = corientation;
if (orientation == null) {
orientation = ForgeDirection.UNKNOWN;
}
}
public Position(Position p) {
@ -57,6 +61,7 @@ public class Position {
x = tile.xCoord;
y = tile.yCoord;
z = tile.zCoord;
orientation = ForgeDirection.UNKNOWN;
}
public void moveRight(double step) {
@ -127,6 +132,10 @@ public class Position {
}
public void writeToNBT(NBTTagCompound nbttagcompound) {
if (orientation == null) {
orientation = ForgeDirection.UNKNOWN;
}
nbttagcompound.setDouble("i", x);
nbttagcompound.setDouble("j", y);
nbttagcompound.setDouble("k", z);