VehicleConstraintRef: add the resetGravityOverride() method

stephengold · Jan 15, 2025 · b8a6816 · b8a6816
1 parent 58aeda6
commit b8a6816
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Showing 2 changed files with 13 additions and 3 deletions.
diff --git a/src/main/java/com/github/stephengold/joltjni/VehicleConstraint.java b/src/main/java/com/github/stephengold/joltjni/VehicleConstraint.java
@@ -263,7 +263,7 @@ public void onStep(long contextVa) {
         onStep(constraintVa, contextVa);
     }
     // *************************************************************************
-    // native private methods
+    // native methods
 
     native private static int countWheels(long constraintVa);
 
@@ -290,7 +290,7 @@ native private static long getWheelWorldTransform(
     native private static void overrideGravity(
             long constraintVa, float ax, float ay, float az);
 
-    native private static void resetGravityOverride(long constraintVa);
+    native static void resetGravityOverride(long constraintVa);
 
     native private static void setNumStepsBetweenCollisionTestActive(
             long constraintVa, int numSteps);

diff --git a/src/main/java/com/github/stephengold/joltjni/VehicleConstraintRef.java b/src/main/java/com/github/stephengold/joltjni/VehicleConstraintRef.java
@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2024 Stephen Gold
+Copyright (c) 2024-2025 Stephen Gold
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -54,6 +54,16 @@ public VehicleConstraintRef() {
         setVirtualAddress(refVa, freeingAction);
     }
     // *************************************************************************
+    // new methods exposed
+
+    /**
+     * Remove the gravity override, if any.
+     */
+    public void resetGravityOverride() {
+        long constraintVa = targetVa();
+        VehicleConstraint.resetGravityOverride(constraintVa);
+    }
+    // *************************************************************************
     // Ref methods
 
     /**