Added output of XML file with universe states per tick.

1 files changed, 5 insertions, 1 deletions

diff --git a/config.h b/config.h
index ea0fcc9..1b80dc2 100644
--- a/config.h
+++ b/config.h
@@ -66,6 +66,8 @@ public:
 
     size_t maxMass() const;
 
+    const string& output() const;
+
     // Args set to -1 if undefined
     //
     void getLookAndTravel(int& look, int &travel) const;
@@ -141,6 +143,8 @@ private:
     GLfloat		m_fog_b;
     bool		m_fog_light;
 
+    string		m_output;
+
     enum Command {enable_cmd, disable_cmd, collide_cmd, const_cmd,
 		  body_cmd, radial_cmd, light_cmd, camera_cmd, look_cmd,
 		  texture_cmd, num_texture_cmd, reuse_cmd, particles_cmd,
@@ -148,7 +152,7 @@ private:
 		  scale_cmd, look_at_cmd, travel_as_cmd, window_size_cmd,
 		  sparks_cmd, max_mass_cmd, mlook_cmd,
 		  ring_cmd, mring_cmd, ring_texture_cmd, ring_reuse_cmd,
-		  ring_mreuse_cmd, fog_cmd,
+		  ring_mreuse_cmd, fog_cmd, output_cmd,
 		  cmd_eof, cmd_error};
 
     enum GetWordStatus {GWOK, GWEof, GWSyntax,