Free effects' memory when they disappear.

2 files changed, 4 insertions, 1 deletions

diff --git a/src/game/game.cpp b/src/game/game.cpp
index 1619de0..285f75d 100644
--- a/src/game/game.cpp
+++ b/src/game/game.cpp
@@ -155,7 +155,7 @@ void state_t::tick(double now_, double dt_)
 	for (auto i = std::begin(effects); i != std::end(effects);) {
 		if (now > (*i)->ttl) {
 			(*i)->unlink();
-			//delete *i; FIXME
+			delete *i;
 			i = effects.erase(i);
 		} else
 			i++;
diff --git a/src/game/game.hpp b/src/game/game.hpp
index 8949911..fce113d 100644
--- a/src/game/game.hpp
+++ b/src/game/game.hpp
@@ -153,6 +153,7 @@ namespace game {
 
 		double ttl = +INFINITY;
 		effect_t(game::state_t *game_);
+		virtual ~effect_t() {};
 	};
 
 	class fx_tracer_t : public effect_t {
@@ -160,6 +161,7 @@ namespace game {
 
 	public:
 		fx_tracer_t(game::state_t *game_, v2f_t x0_, v2f_t x1_);
+		~fx_tracer_t(void) = default;
 		void render_to(render::state_t *render);
 	};
 
@@ -169,6 +171,7 @@ namespace game {
 
 	public:
 		fx_blood_t(game::state_t *game_, v2f_t x_, bool alien_);
+		~fx_blood_t(void) = default;
 		void render_to(render::state_t *render);
 	};
 };