X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=forest-fire%2F001%2Fsrc%2Fforest_fire.ml;h=3cee9734f304d711fba086c3c06e1914641fb244;hb=86e687a7e94874ace3b0e4be3e87e1f99a725215;hp=272815ffa3d3f05dfdbe2e7a16223a0b6a9cbec8;hpb=0d55050e503b617f0062495bde9852d6f77e10f3;p=cellular-automata.git

diff --git a/forest-fire/001/src/forest_fire.ml b/forest-fire/001/src/forest_fire.ml
index 272815f..3cee973 100644
--- a/forest-fire/001/src/forest_fire.ml
+++ b/forest-fire/001/src/forest_fire.ml
@@ -138,6 +138,8 @@ let new_state = function
 
 
 let print_forest forest =
+  term_reset ();
+
   Array.iter
   (
     fun row ->
@@ -175,10 +177,12 @@ let next_generation forest (width, height) prob =
 
 
 let rec burn forest size prob interval =
-  term_reset ();
   print_forest forest;
-  minisleep interval;
-  burn (next_generation forest size prob) size prob interval
+
+  if interval > 0.0 then minisleep interval;
+
+  let next_forest = next_generation forest size prob in
+  burn next_forest size prob interval
 
 
 let main argv =
@@ -188,6 +192,7 @@ let main argv =
   let forest = init_forest opts.size opts.prob in
 
   term_clear ();
+
   burn forest opts.size opts.prob opts.interval