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authorCurtis Rueden <[email protected]>2015-11-18 09:10:28 -0600
committerCurtis Rueden <[email protected]>2015-11-27 22:55:12 -0600
commit0bc630ab20ae013225c0c93ff13733457724f143 (patch)
tree92cb5c4bc2ef7440ea2daccecc490092a7bf12f8 /src/javax/vecmath/VecMathUtil.java
parent89caa5181fae34eaaec6d4e0a40c08ea5d38844e (diff)
Relocate package prefix to org.jogamp.vecmath
Updating the package prefix avoids clashes with old versions of Java 3D. This is especially important on OS X, where Java 3D 1.3 is sometimes present on the java.ext.path, taking precedence over the classpath.
Diffstat (limited to 'src/javax/vecmath/VecMathUtil.java')
-rw-r--r--src/javax/vecmath/VecMathUtil.java68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/javax/vecmath/VecMathUtil.java b/src/javax/vecmath/VecMathUtil.java
deleted file mode 100644
index 5bc5b53..0000000
--- a/src/javax/vecmath/VecMathUtil.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Copyright 2004-2008 Sun Microsystems, Inc. All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- */
-
-package javax.vecmath;
-
-/**
- * Utility vecmath class used when computing the hash code for vecmath
- * objects containing float or double values. This fixes Issue 36.
- */
-class VecMathUtil {
-/**
- * Do not construct an instance of this class.
- */
-private VecMathUtil() {}
-
- static final long hashLongBits(long hash, long l) {
- hash *= 31L;
- return hash + l;
- }
-
- static final long hashFloatBits(long hash, float f) {
- hash *= 31L;
- // Treat 0.0d and -0.0d the same (all zero bits)
- if (f == 0.0f)
- return hash;
-
- return hash + Float.floatToIntBits(f);
- }
-
- static final long hashDoubleBits(long hash, double d) {
- hash *= 31L;
- // Treat 0.0d and -0.0d the same (all zero bits)
- if (d == 0.0d)
- return hash;
-
- return hash + Double.doubleToLongBits(d);
- }
-
- /**
- * Return an integer hash from a long by mixing it with itself.
- */
- static final int hashFinish(long hash) {
- return (int)(hash ^ (hash >> 32));
- }
-}