Merge branch 'master' of git://factorcode.org/git/factor
Slava Pestov
commit
4389997eaa
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@ -7,14 +7,15 @@ ARTICLE: "file-streams" "Reading and writing files"
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{ $subsection <file-reader> }
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{ $subsection <file-reader> }
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{ $subsection <file-writer> }
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{ $subsection <file-writer> }
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{ $subsection <file-appender> }
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{ $subsection <file-appender> }
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"Reading and writing the entire contents of a file; this is only recommended for smaller files:"
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{ $subsection file-contents }
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{ $subsection set-file-contents }
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{ $subsection file-lines }
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{ $subsection set-file-lines }
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"Utility combinators:"
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"Utility combinators:"
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{ $subsection with-file-reader }
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{ $subsection with-file-reader }
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{ $subsection with-file-writer }
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{ $subsection with-file-writer }
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{ $subsection with-file-appender }
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{ $subsection with-file-appender } ;
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{ $subsection set-file-contents }
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{ $subsection file-contents }
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{ $subsection set-file-lines }
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{ $subsection file-lines } ;
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ARTICLE: "pathnames" "Pathname manipulation"
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ARTICLE: "pathnames" "Pathname manipulation"
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"Pathname manipulation:"
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"Pathname manipulation:"
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@ -36,15 +36,15 @@ MIMIC: bee goodbye hello
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[ { t 1 0 } ] [ 1 0 <hello> bing ] unit-test
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[ { t 1 0 } ] [ 1 0 <hello> bing ] unit-test
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[ 1 ] [ 1 0 <hello> f <goodbye> foo ] unit-test
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[ 1 ] [ 1 0 <hello> f <goodbye> foo ] unit-test
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[ { t 1 0 } ] [ 1 0 <hello> f <goodbye> bar ] unit-test
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[ { t 1 0 } ] [ 1 0 <hello> f <goodbye> bar ] unit-test
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[ { f 1 0 } ] [ f 1 0 <hello> <goodbye> bing ] unit-test
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! [ { f 1 0 } ] [ f 1 0 <hello> <goodbye> bing ] unit-test
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[ 3 ] [ 1 0 <hello> 2 whoa ] unit-test
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[ 3 ] [ 1 0 <hello> 2 whoa ] unit-test
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[ 3 ] [ 1 0 <hello> f <goodbye> 2 whoa ] unit-test
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[ 3 ] [ 1 0 <hello> f <goodbye> 2 whoa ] unit-test
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[ ] [ 10 [ "USE: delegate IN: delegate.tests CONSULT: baz goodbye goodbye-these ;" eval ] times ] unit-test
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[ ] [ 10 [ "USE: delegate IN: delegate.tests CONSULT: baz goodbye goodbye-these ;" eval ] times ] unit-test
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[ V{ goodbye } ] [ baz protocol-users ] unit-test
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[ V{ goodbye } ] [ baz protocol-users ] unit-test
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[ "USING: delegate ;\nIN: delegate.tests\nPROTOCOL: baz foo bar { whoa 1 } ;\n" ]
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! [ "USING: delegate ;\nIN: delegate.tests\nPROTOCOL: baz foo bar { whoa 1 } ;\n" ]
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[ [ baz see ] with-string-writer ] unit-test
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! [ [ baz see ] with-string-writer ] unit-test
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! [ ] [ [ baz forget ] with-compilation-unit ] unit-test
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! [ ] [ [ baz forget ] with-compilation-unit ] unit-test
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! [ f ] [ goodbye baz method ] unit-test
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! [ f ] [ goodbye baz method ] unit-test
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@ -31,7 +31,10 @@ USE: unix
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: redirect-fd ( oldfd fd -- )
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: redirect-fd ( oldfd fd -- )
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2dup = [ 2drop ] [ dupd dup2 io-error close ] if ;
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2dup = [ 2drop ] [ dupd dup2 io-error close ] if ;
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: reset-fd ( fd -- ) F_SETFL 0 fcntl io-error ;
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: reset-fd ( fd -- )
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#! We drop the error code because on *BSD, fcntl of
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#! /dev/null fails.
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F_SETFL 0 fcntl drop ;
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: redirect-inherit ( obj mode fd -- )
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: redirect-inherit ( obj mode fd -- )
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2nip reset-fd ;
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2nip reset-fd ;
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@ -70,6 +70,9 @@ PREDICATE: method-body < word
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M: method-body stack-effect
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M: method-body stack-effect
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"multi-method" word-prop method-generic stack-effect ;
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"multi-method" word-prop method-generic stack-effect ;
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M: method-body crossref?
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drop t ;
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: method-word-name ( classes generic -- string )
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: method-word-name ( classes generic -- string )
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[
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[
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word-name %
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word-name %
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@ -68,6 +68,29 @@ IN: newfx
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: delete ( seq elt -- seq ) over sequences:delete ;
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: delete-from ( elt seq -- seq ) tuck sequences:delete ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: deleted ( seq elt -- ) swap sequences:delete ;
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: deleted-from ( elt seq -- ) sequences:delete ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: remove ( seq obj -- seq ) swap sequences:remove ;
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: remove-from ( obj seq -- seq ) sequences:remove ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: subset-of ( quot seq -- seq ) swap subset ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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: map-over ( quot seq -- seq ) swap map ;
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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! A note about the 'mutate' qualifier. Other words also technically mutate
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! A note about the 'mutate' qualifier. Other words also technically mutate
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! their primary object. However, the 'mutate' qualifier is supposed to
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! their primary object. However, the 'mutate' qualifier is supposed to
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! indicate that this is the main objective of the word, as a side effect.
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! indicate that this is the main objective of the word, as a side effect.
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@ -173,7 +173,7 @@ HELP: range-pattern
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"of characters separated with a dash (-) represents the "
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"of characters separated with a dash (-) represents the "
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"range of characters from the first to the second, inclusive."
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"range of characters from the first to the second, inclusive."
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{ $examples
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{ $examples
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{ $example "USING: peg peg.parsers prettyprint ;" "\"a\" \"_a-zA-Z\" range-pattern parse parse-result-ast 1string ." "\"a\"" }
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{ $example "USING: peg peg.parsers prettyprint strings ;" "\"a\" \"_a-zA-Z\" range-pattern parse parse-result-ast 1string ." "\"a\"" }
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{ $example "USING: peg peg.parsers prettyprint ;" "\"0\" \"^0-9\" range-pattern parse ." "f" }
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{ $example "USING: peg peg.parsers prettyprint ;\n\"0\" \"^0-9\" range-pattern parse ." "f" }
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}
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}
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} ;
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} ;
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@ -1,7 +1,7 @@
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! Copyright (C) 2007, 2008 Chris Double, Doug Coleman.
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! Copyright (C) 2007, 2008 Chris Double, Doug Coleman.
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! See http://factorcode.org/license.txt for BSD license.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel sequences strings namespaces math assocs shuffle
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USING: kernel sequences strings namespaces math assocs shuffle
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vectors arrays combinators.lib math.parser match
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vectors arrays combinators.lib math.parser
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unicode.categories sequences.deep peg peg.private
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unicode.categories sequences.deep peg peg.private
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peg.search math.ranges words memoize ;
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peg.search math.ranges words memoize ;
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IN: peg.parsers
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IN: peg.parsers
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@ -104,8 +104,8 @@ HELP: semantic
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"Returns a parser that succeeds if the 'p1' parser succeeds and the quotation called with "
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"Returns a parser that succeeds if the 'p1' parser succeeds and the quotation called with "
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"the AST produced by 'p1' on the stack returns true." }
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"the AST produced by 'p1' on the stack returns true." }
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{ $examples
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{ $examples
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{ $example "\"A\" [ drop t ] satisfy [ 66 > ] semantic parse" "f" }
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{ $example "USING: kernel math peg prettyprint ;" "\"A\" [ drop t ] satisfy [ 66 > ] semantic parse ." "f" }
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{ $example "\"C\" [ drop t ] satisfy [ 66 > ] semantic parse parse-result-ast " "67" }
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{ $example "USING: kernel math peg prettyprint ;" "\"C\" [ drop t ] satisfy [ 66 > ] semantic parse parse-result-ast ." "67" }
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} ;
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} ;
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HELP: ensure
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HELP: ensure
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@ -1,7 +1,7 @@
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! Copyright (C) 2007, 2008 Chris Double.
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! Copyright (C) 2007, 2008 Chris Double.
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! See http://factorcode.org/license.txt for BSD license.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel sequences strings fry namespaces math assocs shuffle
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USING: kernel sequences strings fry namespaces math assocs shuffle
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vectors arrays combinators.lib math.parser match
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vectors arrays combinators.lib math.parser
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unicode.categories sequences.lib compiler.units parser
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unicode.categories sequences.lib compiler.units parser
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words quotations effects memoize accessors locals effects splitting ;
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words quotations effects memoize accessors locals effects splitting ;
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IN: peg
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IN: peg
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@ -241,7 +241,7 @@ GENERIC: (compile) ( parser -- quot )
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: compiled-parse ( state word -- result )
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: compiled-parse ( state word -- result )
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swap [ execute ] with-packrat ; inline
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swap [ execute ] with-packrat ; inline
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: parse ( state parser -- result )
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: parse ( input parser -- result )
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dup word? [ compile ] unless compiled-parse ;
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dup word? [ compile ] unless compiled-parse ;
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<PRIVATE
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<PRIVATE
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@ -265,8 +265,6 @@ SYMBOL: id
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TUPLE: token-parser symbol ;
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TUPLE: token-parser symbol ;
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MATCH-VARS: ?token ;
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: parse-token ( input string -- result )
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: parse-token ( input string -- result )
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#! Parse the string, returning a parse result
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#! Parse the string, returning a parse result
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dup >r ?head-slice [
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dup >r ?head-slice [
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@ -388,9 +386,6 @@ M: optional-parser (compile) ( parser -- quot )
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p1>> compiled-parser 1quotation '[ @ check-optional ] ;
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p1>> compiled-parser 1quotation '[ @ check-optional ] ;
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TUPLE: semantic-parser p1 quot ;
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TUPLE: semantic-parser p1 quot ;
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MATCH-VARS: ?quot ;
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MATCH-VARS: ?parser ;
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: check-semantic ( result quot -- result )
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: check-semantic ( result quot -- result )
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over [
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over [
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@ -421,8 +416,6 @@ M: ensure-not-parser (compile) ( parser -- quot )
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TUPLE: action-parser p1 quot ;
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TUPLE: action-parser p1 quot ;
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MATCH-VARS: ?action ;
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: check-action ( result quot -- result )
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: check-action ( result quot -- result )
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||||||
over [
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over [
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over ast>> swap call >>ast
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over ast>> swap call >>ast
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@ -0,0 +1,22 @@
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USING: kernel sequences ;
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||||||
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IN: processing.color
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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TUPLE: rgba red green blue alpha ;
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C: <rgba> rgba
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||||||
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: <rgb> ( r g b -- rgba ) 1 <rgba> ;
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: <gray> ( gray -- rgba ) dup dup 1 <rgba> ;
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||||||
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: {rgb} ( seq -- rgba ) first3 <rgb> ;
|
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! : hex>rgba ( hex -- rgba )
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! : set-gl-color ( color -- )
|
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! { [ red>> ] [ green>> ] [ blue>> ] [ alpha>> ] } cleave glColor4d ;
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@ -0,0 +1,80 @@
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||||||
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USING: kernel namespaces combinators
|
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ui.gestures qualified accessors ui.gadgets.frame-buffer ;
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||||||
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IN: processing.gadget
|
||||||
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|
||||||
|
QUALIFIED: ui.gadgets
|
||||||
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|
||||||
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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||||||
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TUPLE: processing-gadget button-down button-up key-down key-up ;
|
||||||
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||||||
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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|
||||||
|
: set-gadget-delegate ( tuple gadget -- tuple )
|
||||||
|
over ui.gadgets:set-gadget-delegate ;
|
||||||
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|
||||||
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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|
||||||
|
: <processing-gadget> ( -- gadget )
|
||||||
|
processing-gadget construct-empty
|
||||||
|
<frame-buffer> set-gadget-delegate ;
|
||||||
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|
||||||
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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||||||
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SYMBOL: mouse-pressed-value
|
||||||
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SYMBOL: key-pressed-value
|
||||||
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|
||||||
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SYMBOL: button-value
|
||||||
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SYMBOL: key-value
|
||||||
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||||||
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: key-pressed? ( -- ? ) key-pressed-value get ;
|
||||||
|
: mouse-pressed? ( -- ? ) mouse-pressed-value get ;
|
||||||
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|
||||||
|
: key ( -- key ) key-value get ;
|
||||||
|
: button ( -- val ) button-value get ;
|
||||||
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|
||||||
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! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
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|
||||||
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M: processing-gadget handle-gesture* ( gadget gesture delegate -- ? )
|
||||||
|
rot drop swap ! delegate gesture
|
||||||
|
{
|
||||||
|
{
|
||||||
|
[ dup key-down? ]
|
||||||
|
[
|
||||||
|
key-down-sym key-value set
|
||||||
|
key-pressed-value on
|
||||||
|
key-down>> dup [ call ] [ drop ] if
|
||||||
|
t
|
||||||
|
]
|
||||||
|
}
|
||||||
|
{
|
||||||
|
[ dup key-up? ]
|
||||||
|
[
|
||||||
|
key-pressed-value off
|
||||||
|
drop
|
||||||
|
key-up>> dup [ call ] [ drop ] if
|
||||||
|
t
|
||||||
|
] }
|
||||||
|
{
|
||||||
|
[ dup button-down? ]
|
||||||
|
[
|
||||||
|
button-down-# button-value set
|
||||||
|
mouse-pressed-value on
|
||||||
|
button-down>> dup [ call ] [ drop ] if
|
||||||
|
t
|
||||||
|
]
|
||||||
|
}
|
||||||
|
{
|
||||||
|
[ dup button-up? ]
|
||||||
|
[
|
||||||
|
mouse-pressed-value off
|
||||||
|
drop
|
||||||
|
button-up>> dup [ call ] [ drop ] if
|
||||||
|
t
|
||||||
|
]
|
||||||
|
}
|
||||||
|
{ [ t ] [ 2drop t ] }
|
||||||
|
}
|
||||||
|
cond ;
|
||||||
|
|
@ -0,0 +1,477 @@
|
||||||
|
|
||||||
|
USING: kernel namespaces sequences combinators arrays threads
|
||||||
|
|
||||||
|
math
|
||||||
|
math.libm
|
||||||
|
math.vectors
|
||||||
|
math.ranges
|
||||||
|
math.constants
|
||||||
|
math.functions
|
||||||
|
|
||||||
|
ui
|
||||||
|
ui.gadgets
|
||||||
|
|
||||||
|
random accessors multi-methods
|
||||||
|
combinators.cleave
|
||||||
|
vars locals
|
||||||
|
|
||||||
|
newfx
|
||||||
|
|
||||||
|
processing
|
||||||
|
processing.gadget
|
||||||
|
processing.color ;
|
||||||
|
|
||||||
|
IN: processing.gallery.bubble-chamber
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: 2random ( a b -- num ) 2dup swap - 100 / <range> random ;
|
||||||
|
|
||||||
|
: 1random ( b -- num ) 0 swap 2random ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: move-by ( obj delta -- obj ) over pos>> v+ >>pos ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: dim ( -- dim ) 1000 ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VAR: collision-theta
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VAR: boom
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VARS: particles muons quarks hadrons axions ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: good-colors ( -- seq )
|
||||||
|
{
|
||||||
|
T{ rgba f 0.23 0.14 0.17 1 }
|
||||||
|
T{ rgba f 0.23 0.14 0.15 1 }
|
||||||
|
T{ rgba f 0.21 0.14 0.15 1 }
|
||||||
|
T{ rgba f 0.51 0.39 0.33 1 }
|
||||||
|
T{ rgba f 0.49 0.33 0.20 1 }
|
||||||
|
T{ rgba f 0.55 0.45 0.32 1 }
|
||||||
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T{ rgba f 0.69 0.63 0.51 1 }
|
||||||
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T{ rgba f 0.64 0.39 0.18 1 }
|
||||||
|
T{ rgba f 0.73 0.42 0.20 1 }
|
||||||
|
T{ rgba f 0.71 0.45 0.29 1 }
|
||||||
|
T{ rgba f 0.79 0.45 0.22 1 }
|
||||||
|
T{ rgba f 0.82 0.56 0.34 1 }
|
||||||
|
T{ rgba f 0.88 0.72 0.49 1 }
|
||||||
|
T{ rgba f 0.85 0.69 0.40 1 }
|
||||||
|
T{ rgba f 0.96 0.92 0.75 1 }
|
||||||
|
T{ rgba f 0.99 0.98 0.87 1 }
|
||||||
|
T{ rgba f 0.85 0.82 0.69 1 }
|
||||||
|
T{ rgba f 0.99 0.98 0.87 1 }
|
||||||
|
T{ rgba f 0.82 0.82 0.79 1 }
|
||||||
|
T{ rgba f 0.65 0.69 0.67 1 }
|
||||||
|
T{ rgba f 0.53 0.60 0.55 1 }
|
||||||
|
T{ rgba f 0.57 0.53 0.68 1 }
|
||||||
|
T{ rgba f 0.47 0.42 0.56 1 }
|
||||||
|
} ;
|
||||||
|
|
||||||
|
: good-color ( i -- color ) good-colors nth-of ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: x>> ( particle -- x ) pos>> first ;
|
||||||
|
: y>> ( particle -- x ) pos>> second ;
|
||||||
|
|
||||||
|
: >>x ( particle x -- particle ) over y>> 2array >>pos ;
|
||||||
|
: >>y ( particle y -- particle ) over x>> swap 2array >>pos ;
|
||||||
|
|
||||||
|
: x x>> ;
|
||||||
|
: y y>> ;
|
||||||
|
|
||||||
|
: v+y ( seq y -- seq ) >r first2 r> + 2array ;
|
||||||
|
: v-y ( seq y -- seq ) >r first2 r> - 2array ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: out-of-bounds? ( particle -- particle ? )
|
||||||
|
dup
|
||||||
|
{ [ x dim neg < ] [ x dim 2 * > ] [ y dim neg < ] [ y dim 2 * > ] } cleave
|
||||||
|
or or or ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
GENERIC: collide ( particle -- )
|
||||||
|
GENERIC: move ( particle -- )
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
TUPLE: muon pos speed theta speed-d theta-d theta-dd myc mya ;
|
||||||
|
|
||||||
|
: <muon> ( -- muon )
|
||||||
|
muon construct-empty
|
||||||
|
0 0 2array >>pos
|
||||||
|
0 >>speed
|
||||||
|
0 >>speed-d
|
||||||
|
0 >>theta
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
0 0 0 1 <rgba> >>myc
|
||||||
|
0 0 0 1 <rgba> >>mya ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: collide { muon }
|
||||||
|
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
2 32 [a,b] random >>speed
|
||||||
|
0.0001 0.001 2random >>speed-d
|
||||||
|
|
||||||
|
collision-theta> -0.1 0.1 2random + >>theta
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
|
||||||
|
[ dup theta-dd>> abs 0.001 < ]
|
||||||
|
[ -0.1 0.1 2random >>theta-dd ]
|
||||||
|
[ ]
|
||||||
|
while
|
||||||
|
|
||||||
|
dup theta>> pi +
|
||||||
|
2 pi * /
|
||||||
|
good-colors length 1 - *
|
||||||
|
[ ] [ good-colors length >= ] [ 0 < ] tri or
|
||||||
|
[ drop ]
|
||||||
|
[
|
||||||
|
[ good-color >>myc ]
|
||||||
|
[ good-colors length swap - 1 - good-color >>mya ]
|
||||||
|
bi
|
||||||
|
]
|
||||||
|
if
|
||||||
|
|
||||||
|
drop ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: move { muon }
|
||||||
|
|
||||||
|
dup myc>> 0.16 >>alpha stroke
|
||||||
|
dup pos>> point
|
||||||
|
|
||||||
|
dup mya>> 0.16 >>alpha stroke
|
||||||
|
dup pos>> first2 >r dim swap - r> 2array point
|
||||||
|
|
||||||
|
dup
|
||||||
|
[ speed>> ] [ theta>> { sin cos } <arr> ] bi n*v
|
||||||
|
move-by
|
||||||
|
|
||||||
|
[ ] [ theta>> ] [ theta-d>> ] tri + >>theta
|
||||||
|
[ ] [ theta-d>> ] [ theta-dd>> ] tri + >>theta-d
|
||||||
|
[ ] [ speed>> ] [ speed-d>> ] tri - >>speed
|
||||||
|
|
||||||
|
out-of-bounds?
|
||||||
|
[ collide ]
|
||||||
|
[ drop ]
|
||||||
|
if ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
TUPLE: quark pos vel speed theta speed-d theta-d theta-dd myc ;
|
||||||
|
|
||||||
|
: <quark> ( -- quark )
|
||||||
|
quark construct-empty
|
||||||
|
0 0 2array >>pos
|
||||||
|
0 0 2array >>vel
|
||||||
|
0 >>speed
|
||||||
|
0 >>speed-d
|
||||||
|
0 >>theta
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
0 0 0 1 <rgba> >>myc ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: collide { quark }
|
||||||
|
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
collision-theta> -0.11 0.11 2random + >>theta
|
||||||
|
0.5 3.0 2random >>speed
|
||||||
|
|
||||||
|
0.996 1.001 2random >>speed-d
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
|
||||||
|
[ dup theta-dd>> abs 0.00001 < ]
|
||||||
|
[ -0.001 0.001 2random >>theta-dd ]
|
||||||
|
[ ]
|
||||||
|
while
|
||||||
|
|
||||||
|
drop ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: move { quark }
|
||||||
|
|
||||||
|
dup myc>> 0.13 >>alpha stroke
|
||||||
|
dup pos>> point
|
||||||
|
|
||||||
|
dup pos>> first2 >r dim swap - r> 2array point
|
||||||
|
|
||||||
|
[ ] [ vel>> ] bi move-by
|
||||||
|
|
||||||
|
dup
|
||||||
|
[ speed>> ] [ theta>> { sin cos } <arr> ] bi n*v
|
||||||
|
>>vel
|
||||||
|
|
||||||
|
[ ] [ theta>> ] [ theta-d>> ] tri + >>theta
|
||||||
|
[ ] [ theta-d>> ] [ theta-dd>> ] tri + >>theta-d
|
||||||
|
[ ] [ speed>> ] [ speed-d>> ] tri * >>speed
|
||||||
|
|
||||||
|
1000 random 997 >
|
||||||
|
[
|
||||||
|
dup speed>> neg >>speed
|
||||||
|
2 over speed-d>> - >>speed-d
|
||||||
|
]
|
||||||
|
when
|
||||||
|
|
||||||
|
out-of-bounds?
|
||||||
|
[ collide ]
|
||||||
|
[ drop ]
|
||||||
|
if ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
TUPLE: hadron pos vel speed theta speed-d theta-d theta-dd myc ;
|
||||||
|
|
||||||
|
: <hadron> ( -- hadron )
|
||||||
|
hadron construct-empty
|
||||||
|
0 0 2array >>pos
|
||||||
|
0 0 2array >>vel
|
||||||
|
0 >>speed
|
||||||
|
0 >>speed-d
|
||||||
|
0 >>theta
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
0 0 0 1 <rgba> >>myc ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: collide { hadron }
|
||||||
|
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
2 pi * 1random >>theta
|
||||||
|
0.5 3.5 2random >>speed
|
||||||
|
|
||||||
|
0.996 1.001 2random >>speed-d
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
|
||||||
|
[ dup theta-dd>> abs 0.00001 < ]
|
||||||
|
[ -0.001 0.001 2random >>theta-dd ]
|
||||||
|
[ ]
|
||||||
|
while
|
||||||
|
|
||||||
|
0 1 0 <rgb> >>myc
|
||||||
|
|
||||||
|
drop ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: move { hadron }
|
||||||
|
|
||||||
|
{ 1 0.11 } stroke
|
||||||
|
dup pos>> 1 v-y point
|
||||||
|
|
||||||
|
{ 0 0.11 } stroke
|
||||||
|
dup pos>> 1 v+y point
|
||||||
|
|
||||||
|
dup vel>> move-by
|
||||||
|
|
||||||
|
dup
|
||||||
|
[ speed>> ] [ theta>> { sin cos } <arr> ] bi n*v
|
||||||
|
>>vel
|
||||||
|
|
||||||
|
[ ] [ theta>> ] [ theta-d>> ] tri + >>theta
|
||||||
|
[ ] [ theta-d>> ] [ theta-dd>> ] tri + >>theta-d
|
||||||
|
[ ] [ speed>> ] [ speed-d>> ] tri * >>speed
|
||||||
|
|
||||||
|
1000 random 997 >
|
||||||
|
[
|
||||||
|
1.0 >>speed-d
|
||||||
|
0.00001 >>theta-dd
|
||||||
|
|
||||||
|
100 random 70 >
|
||||||
|
[
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
dup collide
|
||||||
|
]
|
||||||
|
when
|
||||||
|
]
|
||||||
|
when
|
||||||
|
|
||||||
|
out-of-bounds?
|
||||||
|
[ collide ]
|
||||||
|
[ drop ]
|
||||||
|
if ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
TUPLE: axion pos vel speed theta speed-d theta-d theta-dd ;
|
||||||
|
|
||||||
|
: <axion> ( -- axion )
|
||||||
|
axion construct-empty
|
||||||
|
0 0 2array >>pos
|
||||||
|
0 0 2array >>vel
|
||||||
|
0 >>speed
|
||||||
|
0 >>speed-d
|
||||||
|
0 >>theta
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: collide { axion }
|
||||||
|
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
2 pi * 1random >>theta
|
||||||
|
1.0 6.0 2random >>speed
|
||||||
|
|
||||||
|
0.998 1.000 2random >>speed-d
|
||||||
|
0 >>theta-d
|
||||||
|
0 >>theta-dd
|
||||||
|
|
||||||
|
[ dup theta-dd>> abs 0.00001 < ]
|
||||||
|
[ -0.001 0.001 2random >>theta-dd ]
|
||||||
|
[ ]
|
||||||
|
while
|
||||||
|
|
||||||
|
drop ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
METHOD: move { axion }
|
||||||
|
|
||||||
|
{ 0.06 0.59 } stroke
|
||||||
|
dup pos>> point
|
||||||
|
|
||||||
|
1 4 [a,b]
|
||||||
|
[| dy |
|
||||||
|
1 30 dy 6 * - 255.0 / 2array stroke
|
||||||
|
dup pos>> 0 dy neg 2array v+ point
|
||||||
|
] with-locals
|
||||||
|
each
|
||||||
|
|
||||||
|
1 4 [a,b]
|
||||||
|
[| dy |
|
||||||
|
0 30 dy 6 * - 255.0 / 2array stroke
|
||||||
|
dup pos>> dy v+y point
|
||||||
|
] with-locals
|
||||||
|
each
|
||||||
|
|
||||||
|
dup vel>> move-by
|
||||||
|
|
||||||
|
dup
|
||||||
|
[ speed>> ] [ theta>> { sin cos } <arr> ] bi n*v
|
||||||
|
>>vel
|
||||||
|
|
||||||
|
[ ] [ theta>> ] [ theta-d>> ] tri + >>theta
|
||||||
|
[ ] [ theta-d>> ] [ theta-dd>> ] tri + >>theta-d
|
||||||
|
[ ] [ speed>> ] [ speed-d>> ] tri * >>speed
|
||||||
|
|
||||||
|
[ ] [ speed-d>> 0.9999 * ] bi >>speed-d
|
||||||
|
|
||||||
|
1000 random 996 >
|
||||||
|
[
|
||||||
|
dup speed>> neg >>speed
|
||||||
|
dup speed-d>> neg 2 + >>speed-d
|
||||||
|
|
||||||
|
100 random 30 >
|
||||||
|
[
|
||||||
|
dim 2 / dup 2array >>pos
|
||||||
|
collide
|
||||||
|
]
|
||||||
|
[ drop ]
|
||||||
|
if
|
||||||
|
]
|
||||||
|
[ drop ]
|
||||||
|
if ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
! : draw ( -- )
|
||||||
|
|
||||||
|
! boom>
|
||||||
|
! [ particles> [ move ] each ]
|
||||||
|
! when ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: collide-all ( -- )
|
||||||
|
|
||||||
|
2 pi * 1random >collision-theta
|
||||||
|
|
||||||
|
particles> [ collide ] each ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: collide-one ( -- )
|
||||||
|
|
||||||
|
dim 2 / mouse-x - dim 2 / mouse-y - fatan2 >collision-theta
|
||||||
|
|
||||||
|
hadrons> random collide
|
||||||
|
quarks> random collide
|
||||||
|
muons> random collide ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: mouse-pressed ( -- )
|
||||||
|
boom on
|
||||||
|
1 background ! kludge
|
||||||
|
11 [ drop collide-one ] each ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: key-released ( -- )
|
||||||
|
key " " =
|
||||||
|
[
|
||||||
|
boom on
|
||||||
|
1 background
|
||||||
|
collide-all
|
||||||
|
]
|
||||||
|
when ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: bubble-chamber ( -- )
|
||||||
|
|
||||||
|
1000 1000 size*
|
||||||
|
|
||||||
|
[
|
||||||
|
1 background
|
||||||
|
no-stroke
|
||||||
|
|
||||||
|
1789 [ drop <muon> ] map >muons
|
||||||
|
1300 [ drop <quark> ] map >quarks
|
||||||
|
1000 [ drop <hadron> ] map >hadrons
|
||||||
|
111 [ drop <axion> ] map >axions
|
||||||
|
|
||||||
|
muons> quarks> hadrons> axions> 3append append >particles
|
||||||
|
|
||||||
|
collide-one
|
||||||
|
] setup
|
||||||
|
|
||||||
|
[
|
||||||
|
boom>
|
||||||
|
[ particles> [ move ] each ]
|
||||||
|
when
|
||||||
|
] draw
|
||||||
|
|
||||||
|
[ mouse-pressed ] button-down
|
||||||
|
[ key-released ] key-up
|
||||||
|
|
||||||
|
;
|
||||||
|
|
||||||
|
: go ( -- ) [ bubble-chamber run ] with-ui ;
|
||||||
|
|
||||||
|
MAIN: go
|
||||||
|
|
@ -0,0 +1,62 @@
|
||||||
|
|
||||||
|
USING: kernel arrays sequences math qualified circular processing ui ;
|
||||||
|
|
||||||
|
IN: processing.gallery.trails
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
! Example 33-15 from the Processing book
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
QUALIFIED: circular
|
||||||
|
|
||||||
|
: push-circular ( seq elt -- seq ) over circular:push-circular ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: each-percent ( seq quot -- )
|
||||||
|
>r
|
||||||
|
dup length
|
||||||
|
dup [ / ] curry
|
||||||
|
[ 1+ ] swap compose
|
||||||
|
r> compose
|
||||||
|
2each ; inline
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: point-list ( n -- seq ) [ drop 0 0 2array ] map <circular> ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: dot ( pos percent -- ) 1 swap - 25 * 5 max circle ;
|
||||||
|
|
||||||
|
: step ( seq -- )
|
||||||
|
|
||||||
|
no-stroke
|
||||||
|
{ 1 0.4 } fill
|
||||||
|
|
||||||
|
0 background
|
||||||
|
|
||||||
|
mouse push-circular
|
||||||
|
[ dot ]
|
||||||
|
each-percent ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: go* ( -- )
|
||||||
|
|
||||||
|
500 500 size*
|
||||||
|
|
||||||
|
[
|
||||||
|
100 point-list
|
||||||
|
[ step ]
|
||||||
|
curry
|
||||||
|
draw
|
||||||
|
] setup
|
||||||
|
|
||||||
|
run ;
|
||||||
|
|
||||||
|
: go ( -- ) [ go* ] with-ui ;
|
||||||
|
|
||||||
|
MAIN: go
|
||||||
|
|
@ -0,0 +1,387 @@
|
||||||
|
|
||||||
|
USING: kernel namespaces threads combinators sequences arrays
|
||||||
|
math math.functions
|
||||||
|
opengl.gl opengl.glu vars multi-methods shuffle
|
||||||
|
ui
|
||||||
|
ui.gestures
|
||||||
|
ui.gadgets
|
||||||
|
combinators
|
||||||
|
combinators.lib
|
||||||
|
combinators.cleave
|
||||||
|
rewrite-closures fry accessors
|
||||||
|
processing.color
|
||||||
|
processing.gadget ;
|
||||||
|
|
||||||
|
IN: processing
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VAR: fill-color
|
||||||
|
VAR: stroke-color
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
GENERIC: set-color ( value -- )
|
||||||
|
|
||||||
|
METHOD: set-color { number } dup dup glColor3d ;
|
||||||
|
|
||||||
|
METHOD: set-color { array }
|
||||||
|
dup length
|
||||||
|
{
|
||||||
|
{ 2 [ first2 >r dup dup r> glColor4d ] }
|
||||||
|
{ 3 [ first3 glColor3d ] }
|
||||||
|
{ 4 [ first4 glColor4d ] }
|
||||||
|
}
|
||||||
|
case ;
|
||||||
|
|
||||||
|
METHOD: set-color { rgba }
|
||||||
|
{ [ red>> ] [ green>> ] [ blue>> ] [ alpha>> ] } cleave glColor4d ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: fill ( value -- ) >fill-color ;
|
||||||
|
: stroke ( value -- ) >stroke-color ;
|
||||||
|
|
||||||
|
: no-fill ( -- )
|
||||||
|
fill-color>
|
||||||
|
{
|
||||||
|
{ [ dup number? ] [ 0 2array fill ] }
|
||||||
|
{ [ t ]
|
||||||
|
[
|
||||||
|
[ drop 0 ] [ length 1- ] [ ] tri set-nth
|
||||||
|
] }
|
||||||
|
}
|
||||||
|
cond ;
|
||||||
|
|
||||||
|
: no-stroke ( -- )
|
||||||
|
stroke-color>
|
||||||
|
{
|
||||||
|
{ [ dup number? ] [ 0 2array stroke ] }
|
||||||
|
{ [ t ]
|
||||||
|
[
|
||||||
|
[ drop 0 ] [ length 1- ] [ ] tri set-nth
|
||||||
|
] }
|
||||||
|
}
|
||||||
|
cond ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: stroke-weight ( w -- ) glLineWidth ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: point* ( x y -- )
|
||||||
|
stroke-color> set-color
|
||||||
|
GL_POINTS glBegin
|
||||||
|
glVertex2d
|
||||||
|
glEnd ;
|
||||||
|
|
||||||
|
: point ( seq -- ) first2 point* ;
|
||||||
|
|
||||||
|
: line ( x1 y1 x2 y2 -- )
|
||||||
|
stroke-color> set-color
|
||||||
|
GL_LINES glBegin
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glEnd ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: triangle ( x1 y1 x2 y2 x3 y3 -- )
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_FILL glPolygonMode
|
||||||
|
fill-color> set-color
|
||||||
|
|
||||||
|
6 ndup
|
||||||
|
|
||||||
|
GL_TRIANGLES glBegin
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glEnd
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_LINE glPolygonMode
|
||||||
|
stroke-color> set-color
|
||||||
|
|
||||||
|
GL_TRIANGLES glBegin
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glEnd ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: quad-vertices ( x1 y1 x2 y2 x3 y3 x4 y4 -- )
|
||||||
|
GL_POLYGON glBegin
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glVertex2d
|
||||||
|
glEnd ;
|
||||||
|
|
||||||
|
: quad ( x1 y1 x2 y2 x3 y3 x4 y4 -- )
|
||||||
|
|
||||||
|
8 ndup
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_FILL glPolygonMode
|
||||||
|
fill-color> set-color
|
||||||
|
|
||||||
|
quad-vertices
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_LINE glPolygonMode
|
||||||
|
stroke-color> set-color
|
||||||
|
|
||||||
|
quad-vertices ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: rect-vertices ( x y width height -- )
|
||||||
|
GL_POLYGON glBegin
|
||||||
|
[ 2drop glVertex2d ] 4keep
|
||||||
|
[ drop swap >r + 1- r> glVertex2d ] 4keep
|
||||||
|
[ >r swap >r + 1- r> r> + 1- glVertex2d ] 4keep
|
||||||
|
[ nip + 1- glVertex2d ] 4keep
|
||||||
|
4drop
|
||||||
|
glEnd ;
|
||||||
|
|
||||||
|
: rect ( x y width height -- )
|
||||||
|
|
||||||
|
4dup
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_FILL glPolygonMode
|
||||||
|
fill-color> set-color
|
||||||
|
|
||||||
|
rect-vertices
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_LINE glPolygonMode
|
||||||
|
stroke-color> set-color
|
||||||
|
|
||||||
|
rect-vertices ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: ellipse-disk ( x y width height -- )
|
||||||
|
glPushMatrix
|
||||||
|
>r >r
|
||||||
|
0 glTranslated
|
||||||
|
r> r> 1 glScaled
|
||||||
|
gluNewQuadric
|
||||||
|
dup 0 0.5 20 1 gluDisk
|
||||||
|
gluDeleteQuadric
|
||||||
|
glPopMatrix ;
|
||||||
|
|
||||||
|
: ellipse-center ( x y width height -- )
|
||||||
|
|
||||||
|
4dup
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_FILL glPolygonMode
|
||||||
|
stroke-color> set-color
|
||||||
|
|
||||||
|
ellipse-disk
|
||||||
|
|
||||||
|
GL_FRONT_AND_BACK GL_FILL glPolygonMode
|
||||||
|
fill-color> set-color
|
||||||
|
|
||||||
|
[ 2 - ] bi@ ! [ stroke-width 1+ - ] bi@
|
||||||
|
|
||||||
|
ellipse-disk ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: CENTER
|
||||||
|
SYMBOL: RADIUS
|
||||||
|
SYMBOL: CORNER
|
||||||
|
SYMBOL: CORNERS
|
||||||
|
|
||||||
|
SYMBOL: ellipse-mode-value
|
||||||
|
|
||||||
|
: ellipse-mode ( val -- ) ellipse-mode-value set ;
|
||||||
|
|
||||||
|
: ellipse-radius ( x y hori vert -- ) [ 2 * ] bi@ ellipse-center ;
|
||||||
|
|
||||||
|
: ellipse-corner ( x y width height -- )
|
||||||
|
[ drop nip 2 / + ] 4keep
|
||||||
|
[ nip rot drop 2 / + ] 4keep
|
||||||
|
[ >r >r 2drop r> r> ] 4keep
|
||||||
|
4drop
|
||||||
|
ellipse-center ;
|
||||||
|
|
||||||
|
: ellipse-corners ( x1 y1 x2 y2 -- )
|
||||||
|
[ drop nip + 2 / ] 4keep
|
||||||
|
[ nip rot drop + 2 / ] 4keep
|
||||||
|
[ drop nip - abs 1+ ] 4keep
|
||||||
|
[ nip rot drop - abs 1+ ] 4keep
|
||||||
|
4drop
|
||||||
|
ellipse-center ;
|
||||||
|
|
||||||
|
: ellipse ( a b c d -- )
|
||||||
|
ellipse-mode-value get
|
||||||
|
{
|
||||||
|
{ CENTER [ ellipse-center ] }
|
||||||
|
{ RADIUS [ ellipse-radius ] }
|
||||||
|
{ CORNER [ ellipse-corner ] }
|
||||||
|
{ CORNERS [ ellipse-corners ] }
|
||||||
|
}
|
||||||
|
case ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: circle ( pos size -- ) [ first2 ] [ dup ] bi* ellipse ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
USING: multi-methods ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
GENERIC: background ( value -- )
|
||||||
|
|
||||||
|
METHOD: background { number }
|
||||||
|
dup dup 1 glClearColor
|
||||||
|
GL_COLOR_BUFFER_BIT glClear ;
|
||||||
|
|
||||||
|
METHOD: background { array }
|
||||||
|
dup length
|
||||||
|
{
|
||||||
|
{ 2 [ first2 >r dup dup r> glClearColor GL_COLOR_BUFFER_BIT glClear ] }
|
||||||
|
{ 3 [ first3 1 glClearColor GL_COLOR_BUFFER_BIT glClear ] }
|
||||||
|
{ 4 [ first4 glClearColor GL_COLOR_BUFFER_BIT glClear ] }
|
||||||
|
}
|
||||||
|
case ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: translate ( x y -- ) 0 glTranslated ;
|
||||||
|
|
||||||
|
: rotate ( angle -- ) 0 0 1 glRotated ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: mouse ( -- point ) hand-loc get ;
|
||||||
|
|
||||||
|
: mouse-x mouse first ;
|
||||||
|
: mouse-y mouse second ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VAR: frame-rate-value
|
||||||
|
|
||||||
|
: frame-rate ( fps -- ) 1000 swap / >frame-rate-value ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
VAR: slate
|
||||||
|
|
||||||
|
VAR: loop-flag
|
||||||
|
|
||||||
|
: defaults ( -- )
|
||||||
|
0.8 background
|
||||||
|
0 >stroke-color
|
||||||
|
1 >fill-color
|
||||||
|
CENTER ellipse-mode
|
||||||
|
60 frame-rate ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: size-val
|
||||||
|
|
||||||
|
: size ( seq -- ) size-val set ;
|
||||||
|
|
||||||
|
: size* ( width height -- ) 2array size-val set ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: setup-action
|
||||||
|
SYMBOL: draw-action
|
||||||
|
|
||||||
|
! : setup ( quot -- ) closed-quot setup-action set ;
|
||||||
|
! : draw ( quot -- ) closed-quot draw-action set ;
|
||||||
|
|
||||||
|
: setup ( quot -- ) setup-action set ;
|
||||||
|
: draw ( quot -- ) draw-action set ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: key-down-action
|
||||||
|
SYMBOL: key-up-action
|
||||||
|
|
||||||
|
: key-down ( quot -- ) closed-quot key-down-action set ;
|
||||||
|
: key-up ( quot -- ) closed-quot key-up-action set ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: button-down-action
|
||||||
|
SYMBOL: button-up-action
|
||||||
|
|
||||||
|
: button-down ( quot -- ) closed-quot button-down-action set ;
|
||||||
|
: button-up ( quot -- ) closed-quot button-up-action set ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: start-processing-thread ( -- )
|
||||||
|
loop-flag get not
|
||||||
|
[
|
||||||
|
loop-flag on
|
||||||
|
[
|
||||||
|
[ loop-flag get ]
|
||||||
|
processing-gadget get frame-rate-value> '[ , relayout-1 , sleep ]
|
||||||
|
[ ]
|
||||||
|
while
|
||||||
|
]
|
||||||
|
in-thread
|
||||||
|
]
|
||||||
|
when ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: get-size ( -- size ) processing-gadget get rect-dim ;
|
||||||
|
|
||||||
|
: width ( -- width ) get-size first ;
|
||||||
|
: height ( -- height ) get-size second ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
SYMBOL: setup-called
|
||||||
|
|
||||||
|
: setup-called? ( -- ? ) setup-called get ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: run ( -- )
|
||||||
|
|
||||||
|
loop-flag off
|
||||||
|
|
||||||
|
500 sleep
|
||||||
|
|
||||||
|
<processing-gadget>
|
||||||
|
size-val get >>dim
|
||||||
|
dup "Processing" open-window
|
||||||
|
|
||||||
|
500 sleep
|
||||||
|
|
||||||
|
defaults
|
||||||
|
|
||||||
|
setup-called off
|
||||||
|
|
||||||
|
[
|
||||||
|
setup-called? not
|
||||||
|
[
|
||||||
|
setup-action get call
|
||||||
|
setup-called on
|
||||||
|
]
|
||||||
|
[
|
||||||
|
draw-action get call
|
||||||
|
]
|
||||||
|
if
|
||||||
|
]
|
||||||
|
closed-quot >>action
|
||||||
|
|
||||||
|
key-down-action get >>key-down
|
||||||
|
key-up-action get >>key-up
|
||||||
|
|
||||||
|
button-down-action get >>button-down
|
||||||
|
button-up-action get >>button-up
|
||||||
|
|
||||||
|
processing-gadget set
|
||||||
|
|
||||||
|
start-processing-thread ;
|
||||||
|
|
@ -23,7 +23,7 @@ namespaces continuations layouts ;
|
||||||
[ ] [ "sudoku" shake-and-bake ] unit-test
|
[ ] [ "sudoku" shake-and-bake ] unit-test
|
||||||
|
|
||||||
[ t ] [
|
[ t ] [
|
||||||
1500000 small-enough?
|
cell 8 = 30 15 ? 100000 * small-enough?
|
||||||
] unit-test
|
] unit-test
|
||||||
|
|
||||||
[ ] [ "hello-ui" shake-and-bake ] unit-test
|
[ ] [ "hello-ui" shake-and-bake ] unit-test
|
||||||
|
|
@ -34,13 +34,13 @@ namespaces continuations layouts ;
|
||||||
] unit-test
|
] unit-test
|
||||||
|
|
||||||
[ t ] [
|
[ t ] [
|
||||||
2000000 small-enough?
|
cell 8 = 40 20 ? 100000 * small-enough?
|
||||||
] unit-test
|
] unit-test
|
||||||
|
|
||||||
[ ] [ "bunny" shake-and-bake ] unit-test
|
[ ] [ "bunny" shake-and-bake ] unit-test
|
||||||
|
|
||||||
[ t ] [
|
[ t ] [
|
||||||
3000000 small-enough?
|
cell 8 = 50 30 ? 100000 * small-enough?
|
||||||
] unit-test
|
] unit-test
|
||||||
|
|
||||||
[ ] [
|
[ ] [
|
||||||
|
|
|
||||||
|
|
@ -26,8 +26,7 @@ M: pair make-disassemble-cmd
|
||||||
M: method-spec make-disassemble-cmd
|
M: method-spec make-disassemble-cmd
|
||||||
first2 method make-disassemble-cmd ;
|
first2 method make-disassemble-cmd ;
|
||||||
|
|
||||||
: gdb-binary ( -- string )
|
: gdb-binary ( -- string ) "gdb" ;
|
||||||
os freebsd? "gdb66" "gdb" ? ;
|
|
||||||
|
|
||||||
: run-gdb ( -- lines )
|
: run-gdb ( -- lines )
|
||||||
<process>
|
<process>
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,113 @@
|
||||||
|
|
||||||
|
USING: kernel alien.c-types combinators sequences splitting
|
||||||
|
opengl.gl ui.gadgets ui.render
|
||||||
|
math math.vectors accessors ;
|
||||||
|
|
||||||
|
IN: ui.gadgets.frame-buffer
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
TUPLE: frame-buffer action dim last-dim graft ungraft pixels ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: init-frame-buffer-pixels ( frame-buffer -- frame-buffer )
|
||||||
|
dup
|
||||||
|
rect-dim product "uint[4]" <c-array>
|
||||||
|
>>pixels ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: <frame-buffer> ( -- frame-buffer )
|
||||||
|
frame-buffer construct-gadget
|
||||||
|
[ ] >>action
|
||||||
|
{ 100 100 } >>dim
|
||||||
|
[ ] >>graft
|
||||||
|
[ ] >>ungraft ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: draw-pixels ( fb -- fb )
|
||||||
|
dup >r
|
||||||
|
dup >r
|
||||||
|
rect-dim first2 GL_RGBA GL_UNSIGNED_INT r> pixels>> glDrawPixels
|
||||||
|
r> ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: read-pixels ( fb -- fb )
|
||||||
|
dup >r
|
||||||
|
dup >r
|
||||||
|
>r
|
||||||
|
0 0 r> rect-dim first2 GL_RGBA GL_UNSIGNED_INT r> pixels>> glReadPixels
|
||||||
|
r> ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
M: frame-buffer pref-dim* dim>> ;
|
||||||
|
M: frame-buffer graft* graft>> call ;
|
||||||
|
M: frame-buffer ungraft* ungraft>> call ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
: copy-row ( old new -- )
|
||||||
|
2dup min-length swap >r head-slice 0 r> copy ;
|
||||||
|
|
||||||
|
! : copy-pixels ( old-pixels old-width new-pixels new-width -- )
|
||||||
|
! [ group ] 2bi@
|
||||||
|
! [ copy-row ] 2each ;
|
||||||
|
|
||||||
|
! : copy-pixels ( old-pixels old-width new-pixels new-width -- )
|
||||||
|
! [ 16 * group ] 2bi@
|
||||||
|
! [ copy-row ] 2each ;
|
||||||
|
|
||||||
|
: copy-pixels ( old-pixels old-width new-pixels new-width -- )
|
||||||
|
[ 16 * <sliced-groups> ] 2bi@
|
||||||
|
[ copy-row ] 2each ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
M: frame-buffer layout* ( fb -- )
|
||||||
|
{
|
||||||
|
{
|
||||||
|
[ dup last-dim>> f = ]
|
||||||
|
[
|
||||||
|
init-frame-buffer-pixels
|
||||||
|
dup
|
||||||
|
rect-dim >>last-dim
|
||||||
|
drop
|
||||||
|
]
|
||||||
|
}
|
||||||
|
{
|
||||||
|
[ dup [ rect-dim ] [ last-dim>> ] bi = not ]
|
||||||
|
[
|
||||||
|
dup [ pixels>> ] [ last-dim>> first ] bi
|
||||||
|
|
||||||
|
rot init-frame-buffer-pixels
|
||||||
|
dup rect-dim >>last-dim
|
||||||
|
|
||||||
|
[ pixels>> ] [ rect-dim first ] bi
|
||||||
|
|
||||||
|
copy-pixels
|
||||||
|
]
|
||||||
|
}
|
||||||
|
{ [ t ] [ drop ] }
|
||||||
|
}
|
||||||
|
cond ;
|
||||||
|
|
||||||
|
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||||
|
|
||||||
|
M: frame-buffer draw-gadget* ( fb -- )
|
||||||
|
|
||||||
|
dup rect-dim { 0 1 } v* first2 glRasterPos2i
|
||||||
|
|
||||||
|
draw-pixels
|
||||||
|
|
||||||
|
dup action>> call
|
||||||
|
|
||||||
|
glFlush
|
||||||
|
|
||||||
|
read-pixels
|
||||||
|
|
||||||
|
drop ;
|
||||||
|
|
||||||
Loading…
Reference in New Issue