L-systems: Difference between revisions
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A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
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| Line 31: | Line 31: | ||
var t = new JSXTurtleObj(brd); | var t = new JSXTurtleObj(brd); | ||
function expander(level) { | function expander(level,axiom,rules) { | ||
this.source = (level>1) ? new expander(level-1) : (new function() { | this.rules = rules; | ||
this.source = (level>1) ? new expander(level-1,axiom,rules) : (new function(axiom) { | |||
// Axiom: | // Axiom: | ||
this.code = axiom; | this.code = axiom; | ||
| Line 49: | Line 50: | ||
var pattern = this.source.next(); | var pattern = this.source.next(); | ||
if (!pattern) return null // Finished | if (!pattern) return null // Finished | ||
this.code = rules[pattern]; | this.code = this.rules[pattern]; | ||
} | } | ||
return this.code[this.pos++]; | return this.code[this.pos++]; | ||
Revision as of 18:37, 30 December 2008
