Fix Vector2f/d.perpendicular() (#230)

JOML-CI · Apr 28, 2020 · 2c119bd · 2c119bd
1 parent c5b9b4a
commit 2c119bd
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/src/org/joml/Vector2d.java b/src/org/joml/Vector2d.java
@@ -497,8 +497,9 @@ public Vector2dc getToAddress(long address) {
      * @return this
      */
     public Vector2d perpendicular() {
-        this.x = y;
+        double xTemp = y;
         this.y = x * -1;
+        this.x = xTemp;
         return this;
     }
 

diff --git a/src/org/joml/Vector2f.java b/src/org/joml/Vector2f.java
@@ -491,8 +491,9 @@ public Vector2fc getToAddress(long address) {
      * @return this
      */
     public Vector2f perpendicular() {
-        this.x = y;
-        this.y = x * -1;
+        float xTemp = y;
+        this.y = this.x * -1;
+        this.x = xTemp;
         return this;
     }