Better cleanup for simulation - fix memory leaks

1 files changed, 9 insertions, 1 deletions

diff --git a/src/simulation/Simulation.cpp b/src/simulation/Simulation.cpp
index f7dec79..7ee0391 100644
--- a/src/simulation/Simulation.cpp
+++ b/src/simulation/Simulation.cpp
@@ -3197,7 +3197,15 @@ void Simulation::update_particles()//doesn't update the particles themselves, bu
 */
 }
 
-Simulation::Simulation()
+Simulation::~Simulation()
+{
+	free(signs);
+	delete grav;
+	delete air;
+}
+
+Simulation::Simulation():
+	sys_pause(0)
 {
 	//Create and attach gravity simulation
 	grav = new Gravity();