factor: trim using lists

[factor.git] / extra / game / loop / loop-docs.factor

diff --git a/extra/game/loop/loop-docs.factor b/extra/game/loop/loop-docs.factor
index 1605c45284795ccab6db5241c145f46da237cf09..303ddd48119db66a0a7a57c7884d59017c31028f 100644 (file)
--- a/extra/game/loop/loop-docs.factor
+++ b/extra/game/loop/loop-docs.factor
@@ -1,5 +1,6 @@
-! (c)2009 Joe Groff bsd license
-USING: help.markup help.syntax kernel math ui.gadgets.worlds ;
+! Copyright (C) 2009 Joe Groff.
+! See http://factorcode.org/license.txt for BSD license.
+USING: help.markup help.syntax math ui.gadgets.worlds ;
 IN: game.loop
 
 HELP: fps
@@ -26,22 +27,6 @@ $nl
 
 { <game-loop> <game-loop*> } related-words
 
-HELP: benchmark-frames-per-second
-{ $values
-    { "loop" game-loop }
-    { "n" float }
-}
-{ $description "Returns the average number of times per second the game loop has called " { $link draw* } " on its delegate since the game loop was started with " { $link start-loop } " or since the benchmark counters have been reset with " { $link reset-loop-benchmark } "." } ;
-
-HELP: benchmark-ticks-per-second
-{ $values
-    { "loop" game-loop }
-    { "n" float }
-}
-{ $description "Returns the average number of times per second the game loop has called " { $link tick* } " on its tick delegate since the game loop was started with " { $link start-loop } " or since the benchmark counters have been reset with " { $link reset-loop-benchmark } "." } ;
-
-{ reset-loop-benchmark benchmark-frames-per-second benchmark-ticks-per-second } related-words
-
 HELP: draw*
 { $values
     { "tick-slice" float } { "delegate" "a " { $link "game.loop-delegates" } }
@@ -55,16 +40,10 @@ $nl
 
 HELP: game-loop-error
 { $values
-    { "game-loop" game-loop } { "error" "an error object" }
+    { "error" "an error object" } { "game-loop" game-loop }
 }
 { $description "If an uncaught error is thrown from inside a game loop delegate's " { $link tick* } " or " { $link draw* } ", the game loop will catch the error, stop the game loop, and rethrow an error of this class." } ;
 
-HELP: reset-loop-benchmark
-{ $values
-    { "loop" game-loop }
-}
-{ $description "Resets the benchmark counters on a " { $link game-loop } ". Subsequent calls to " { $link benchmark-frames-per-second } " and " { $link benchmark-ticks-per-second } " will measure their values from the point " { $snippet "reset-loop-benchmark" } " was called." } ;
-
 HELP: start-loop
 { $values
     { "loop" game-loop }
@@ -109,12 +88,6 @@ ARTICLE: "game.loop" "Game loops"
     start-loop
     stop-loop
 }
-"The game loop maintains performance counters:"
-{ $subsections
-    reset-loop-benchmark
-    benchmark-frames-per-second
-    benchmark-ticks-per-second
-}
 "The game loop catches errors that occur in the delegate's methods during the course of the game loop:"
 { $subsections
     game-loop-error