@@ -1,6 +1,6 @@ This is the Red Sun Ruby library. It can parse and write SWF files and can translate Ruby code into AS3 code inside a SWF. -It doesn't work yet... +It works moderately well... (c) Jonathan Branam, 2008 README @@ -4,6 +4,8 @@ import com.adobe.serialization.json.JSONDecoder; import flash.display.DisplayObject; import flash.display.Sprite; +import flash.text.TextField; +import flash.text.TextFormat; /** * Class for core ruby methods. @@ -102,7 +104,7 @@ public class RubyCore public function run_func(doc_class:DisplayObject, local_size:int, stack_max:int, block:Function):void { init(); - variable_c.rb_define_global_const("Document", wrap_flash_obj(doc_class)); + variable_c.rb_define_global_const("TopSprite", wrap_flash_obj(doc_class)); eval_c.ruby_run_node(iseqval_from_func(local_size, stack_max, block)); } @@ -119,7 +121,7 @@ public class RubyCore public function run_iseqval(iseqval:Value, doc_class:DisplayObject=null):void { init(); if (doc_class) { - variable_c.rb_define_global_const("Document", wrap_flash_obj(doc_class)); + variable_c.rb_define_global_const("TopSprite", wrap_flash_obj(doc_class)); } eval_c.ruby_run_node(iseqval); } @@ -258,6 +260,7 @@ public class RubyCore public var rb_mFlash:RClass; public var rb_mFlashDisplay:RClass; + public var rb_mFlashText:RClass; public function init_flash_classes():void @@ -271,6 +274,9 @@ public class RubyCore rb_mFlash = class_c.rb_define_module("Flash"); rb_mFlashDisplay = class_c.rb_define_module_under(rb_mFlash, "Display"); variable_c.rb_const_set(rb_mFlashDisplay, parse_y.rb_intern("Sprite"), wrap_flash_class(Sprite)); + rb_mFlashText = class_c.rb_define_module_under(rb_mFlash, "Text"); + variable_c.rb_const_set(rb_mFlashText, parse_y.rb_intern("TextField"), wrap_flash_class(TextField)); + variable_c.rb_const_set(rb_mFlashText, parse_y.rb_intern("TextFormat"), wrap_flash_class(TextFormat)); } public function flash/src/ruby/internals/RubyCore.as @@ -70,6 +70,12 @@ public class RubyFrame reg_sp.push(rc.string_c.rb_str_new(val)); } else if (val is Number) { reg_sp.push(rc.numeric_c.INT2FIX(val)); + } else if (val === rc.Qfalse) { + reg_sp.push(val); + } else if (val === rc.Qtrue) { + reg_sp.push(val); + } else { + rc.error_c.rb_bug("Unknown object sent to putobject: " + val); } } @@ -143,12 +149,10 @@ public class RubyFrame recv = ((flag & RbVm.VM_CALL_FCALL_BIT) != 0) ? reg_cfp.self : reg_sp.topn(num); klass = rc.CLASS_OF(recv); - /* trace("send "+op_str+" to " + (klass ? klass.name : "?") + " with " + op_argc+ " ops"); for (var o:int = op_argc-1; o >= 0; o--) { trace(" op "+(op_argc-o)+": " + reg_sp.topn(o)); } - */ mn = rc.vm_insnhelper_c.vm_method_search(id, klass, ic); @@ -410,6 +414,14 @@ public class RubyFrame reg_sp.push(val); } + // insns.def:712 + public function + setn(n:int):void + { + var val:Value = reg_sp.topn(0); + reg_sp.set_topn(n-1, val); + reg_sp.push(val); + } } } flash/src/ruby/internals/RubyFrame.as @@ -92,6 +92,10 @@ public class StackPointer extends Value return stack[index-n-1]; } + public function set_topn(n:int, val:*):void { + stack[index-n-1] = val; + } + public function clone_from_top(n:int):StackPointer { if (n < 0) { throw new Error("clone_from_top expects a positive value."); flash/src/ruby/internals/StackPointer.as @@ -17,7 +17,7 @@ class MainController < Ramaze::Controller end def compile - puts "request #{ request.POST() }" + #puts "request #{ request.POST() }" bytecode = request.POST()["bytecode"].tr("\r","\n") bc = RubyVM::InstructionSequence.compile(bytecode).to_a RedSun::ABC::ABCFile.yarv_to_string(bc) lib/redsun/ramaze.rb @@ -291,3 +291,13 @@ Todo: - implement operators - work on Asterism rendering +10/29/2008 + +Update: Executing large blocks of Ruby code is now working successfully. +Arrays work with a few very basic operations. Calling to and from Flash +objects and classes has been improved. A Ramaze webapp was written that +will compile Ruby bytecode either on the harddrive or passed to it as +POST data. + +AIR client developed which can browse for Ruby source to execute or send +arbitrary Ruby code directly. It runs the Ruby in a new window. plan.txt @@ -1,7 +1,16 @@ a = [1,1,1] -Document.graphics.lineStyle(a[0], a[1], a[2]) -Document.graphics.beginFill(0x33AAEE) -Document.graphics.drawRect(5,5,105,105) +TopSprite.graphics.lineStyle(a[0], a[1], a[2]) +TopSprite.graphics.beginFill(0x33AAEE) +TopSprite.graphics.drawRect(5,5,105,105) +tf = Flash::Text::TextField.new +tf.text = "Hello!" +tf.x = 40 +tf.y = 50 +tf.selectable = false +tfor = Flash::Text::TextFormat.new +tfor.size = 25 +tf.setTextFormat(tfor) +TopSprite.addChild(tf) =begin module Sketch def geometry &m research/scope.rb f4f49efe1001322aa4dd7a5077ce64e11295b3f8 Jonathan Branam github@jonathanbranam.net http://github.com/jonathanbranam/redsun/commit/8aa76a6af84bfaa51ebae9f314a4246dabd55753 8aa76a6af84bfaa51ebae9f314a4246dabd55753 2008-10-29T10:35:57-07:00 2008-10-29T10:35:57-07:00 Adding text support, fixing a bug with putobject. Adding mapping for Flash text classes. Fixed bug in putobject that was not converting true and false literals. Added setn opcode. a96ede7392300511ac37069a61e0d10277e86cdd Jonathan Branam github@jonathanbranam.net