1 files changed, 9 insertions, 0 deletions
diff --git a/src/common.hpp b/src/common.hpp
index b88434e..7b784bf 100644
--- a/src/common.hpp
+++ b/src/common.hpp
@@ -10,6 +10,8 @@
 #include <SFML/Graphics.hpp>
 #include "math.hpp"
 
+#define count(A) (sizeof(A) / sizeof((A)[0]))
+
 extern bool debug_draw_cmodels;
 extern bool debug_draw_paths;
 extern bool debug_draw_tile_coords;
@@ -252,6 +254,9 @@ namespace interface {
 
 		std::list<log_entry_t> log;
 
+		double perf_hist[10] = {0};
+		size_t perf_hist_index = 0;
+
 	public:
 		state_t(sf::RenderWindow *window_, game::state_t *game);
 		void tick(double dt);
@@ -313,6 +318,10 @@ namespace render {
 	public:
 		double now, dt;
 
+		struct {
+			size_t sectors, tiles, entities;
+		} stats;
+
 		state_t(sf::RenderWindow *window_);
 		void begin_frame(double time_, double dt_);
 		void end_frame(void);