diff options
| author | Kevin Rushforth <[email protected]> | 2004-10-05 17:57:17 +0000 |
|---|---|---|
| committer | Kevin Rushforth <[email protected]> | 2004-10-05 17:57:17 +0000 |
| commit | c2c794b342ee48fbaa91b6a97123884a09807e80 (patch) | |
| tree | 5eb9713f863876cea9ce49168c4ea0ad97b844dc /src/javax/vecmath/Tuple4d.java | |
| parent | 42c4b785100ca085a8e39d86a45cda07a8d898f1 (diff) | |
Issue number: 36
Submitted by: kcr
Fixed Issue 36 -- Vector3d hashCode() method distinguishes between -0.0 and 0.0
git-svn-id: https://svn.java.net/svn/vecmath~svn/trunk@20 dd45e54d-f42e-c781-df72-dca083a658b1
Diffstat (limited to 'src/javax/vecmath/Tuple4d.java')
| -rw-r--r-- | src/javax/vecmath/Tuple4d.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/javax/vecmath/Tuple4d.java b/src/javax/vecmath/Tuple4d.java index 063e130..2898dad 100644 --- a/src/javax/vecmath/Tuple4d.java +++ b/src/javax/vecmath/Tuple4d.java @@ -432,10 +432,10 @@ public abstract class Tuple4d implements java.io.Serializable, Cloneable { */ public int hashCode() { long bits = 1L; - bits = 31L * bits + Double.doubleToLongBits(x); - bits = 31L * bits + Double.doubleToLongBits(y); - bits = 31L * bits + Double.doubleToLongBits(z); - bits = 31L * bits + Double.doubleToLongBits(w); + bits = 31L * bits + VecMathUtil.doubleToLongBits(x); + bits = 31L * bits + VecMathUtil.doubleToLongBits(y); + bits = 31L * bits + VecMathUtil.doubleToLongBits(z); + bits = 31L * bits + VecMathUtil.doubleToLongBits(w); return (int) (bits ^ (bits >> 32)); } |