Added check

obigu · Jan 27, 2025 · a089e6a · a089e6a
1 parent 4599d2a
commit a089e6a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/extensions/gdx-box2d/gdx-box2d/src/com/badlogic/gdx/physics/box2d/World.java b/extensions/gdx-box2d/gdx-box2d/src/com/badlogic/gdx/physics/box2d/World.java
@@ -99,7 +99,8 @@ class CustomContactFilter: public b2ContactFilter
 	{
 		this->env = env;
 		this->obj = obj;
-		useDefaultContactFilter = env->CallBooleanMethod( obj, useDefaultContactFilterID );
+		if( useDefaultContactFilterID != 0 )
+			useDefaultContactFilter = env->CallBooleanMethod( obj, useDefaultContactFilterID );
 	}
 
 	virtual bool ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB)