X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2Fmoof%2Fvideo.hh;fp=src%2Fmoof%2Fvideo.hh;h=8b42cfddd8b9e181f0f94706f97c6aaf41c67c78;hp=ea331a02bfe2a0f76a068e9dc53df16a27e87bfd;hb=af88821a172c4dfd138b91b2a5148ae50b502fa2;hpb=d6990468d297a6cbee98e4d0d33ab37e1b2352c9

diff --git a/src/moof/video.hh b/src/moof/video.hh
index ea331a0..8b42cfd 100644
--- a/src/moof/video.hh
+++ b/src/moof/video.hh
@@ -23,6 +23,8 @@
 #include <SDL/SDL.h>
 
 #include <moof/backend.hh>
+#include <moof/math.hh>
+#include <moof/timer.hh>
 
 
 namespace moof {
@@ -87,7 +89,7 @@ public:
 	bool iconify();
 
 	void caption(const std::string& caption);
-	std::string caption() const;
+	const std::string& caption() const;
 
 	void fullscreen(bool full);
 	bool fullscreen() const;
@@ -109,7 +111,7 @@ public:
 	/**
 	 * Swap the video buffers if double-buffered.
 	 */
-	void swap();
+	void swap(scalar t = timer::ticks());
 
 
 	/**
@@ -140,6 +142,20 @@ public:
 	int height() const;
 
 
+	void show_fps(bool show)
+	{
+		show_fps_ = show;
+		fps_accumulator_ = SCALAR(0.0);
+		fps_counter_ = 0;
+		last_swap_ = SCALAR(0.0);
+	}
+
+	bool show_fps() const
+	{
+		return show_fps_;
+	}
+
+
 private:
 
 	void init();
@@ -152,6 +168,11 @@ private:
 	SDL_Surface*		context_;
 	int					flags_;
 	class attributes	attributes_;
+	bool				show_fps_;
+	std::string			caption_;
+	scalar				fps_accumulator_;
+	int					fps_counter_;
+	scalar				last_swap_;
 
 	static video*		current_;
 };