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-rw-r--r--src/jogl/classes/com/jogamp/opengl/math/Vec2f.java11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/math/Vec2f.java b/src/jogl/classes/com/jogamp/opengl/math/Vec2f.java
index d733aca5d..f504b960b 100644
--- a/src/jogl/classes/com/jogamp/opengl/math/Vec2f.java
+++ b/src/jogl/classes/com/jogamp/opengl/math/Vec2f.java
@@ -349,7 +349,7 @@ public final class Vec2f {
}
/**
- * Equals check using {@link FloatUtil#EPSILON} value and {@link FloatUtil#isEqual(float, float, float)}.
+ * Equals check using {@link FloatUtil#EPSILON} in {@link FloatUtil#isEqual(float, float)}.
* <p>
* Implementation considers following corner cases:
* <ul>
@@ -361,13 +361,18 @@ public final class Vec2f {
* @return true if all components differ less than {@link FloatUtil#EPSILON}, otherwise false.
*/
public boolean isEqual(final Vec2f o) {
- return isEqual(o, FloatUtil.EPSILON);
+ if( this == o ) {
+ return true;
+ } else {
+ return FloatUtil.isEqual(x, o.x) &&
+ FloatUtil.isEqual(y, o.y);
+ }
}
@Override
public boolean equals(final Object o) {
if( o instanceof Vec2f ) {
- return isEqual((Vec2f)o, FloatUtil.EPSILON);
+ return isEqual((Vec2f)o);
} else {
return false;
}