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mrdoobmrdoob
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Merge branch 'nodejsbuildsystem' of git://github.com/gero3/three.js into dev
2 parents 8f968de + 47010c1 commit 1aff2ca

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‎utils/build.js

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var fs = require("fs");
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var path = require("path");
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var argsparser = require( "argsparser" );
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var uglify = require("uglify-js");
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function merge(files){
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"use strict";
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var buffer = [];
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for (var i = 0,il = files.length;i<il;i++){
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var fileName = path.join("src", files[i]);
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buffer.push(fs.readFileSync(fileName,'utf8'));
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}
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return buffer.join("");
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}
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function output(text, filename){
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"use strict";
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var file = path.join('build', filename);
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fs.writeFileSync(file,text,'utf8');
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}
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function compress(text, fname_externs){
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/*
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externs = ""
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if fname_externs:
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externs = "--externs %s.js" % fname_externs
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in_tuple = tempfile.mkstemp()
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with os.fdopen(in_tuple[0], 'w') as handle:
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handle.write(text)
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out_tuple = tempfile.mkstemp()
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os.system("java -jar compiler/compiler.jar --warning_level=VERBOSE --jscomp_off=globalThis --jscomp_off=checkTypes --externs externs_common.js %s --language_in=ECMASCRIPT5_STRICT --js %s --js_output_file %s" % (externs, in_tuple[1], out_tuple[1]))
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with os.fdopen(out_tuple[0], 'r') as handle:
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compressed = handle.read()
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os.unlink(in_tuple[1])
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os.unlink(out_tuple[1])
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return compressed*/
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"use strict";
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return uglify(text);
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}
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function addHeader(text, endFilename){
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"use strict";
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return "// " + endFilename + " - http://github.com/mrdoob/three.js\n" + text;
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}
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function makeDebug(text){
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"use strict";
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var position = 0;
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while (true){
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position = text.indexOf("/* DEBUG", position);
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if (position == -1){
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break;
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}
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text = text.substring(0,position) + text.substring(position+8);
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position = text.find("*/", position);
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text = text.substring(0,position) + text.substring(position+2);
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}
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return text;
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}
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function buildLib(files, debug, minified, filename, fname_externs){
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"use strict";
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var text = merge(files);
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if (debug){
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text = makeDebug(text);
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filename = filename + 'Debug';
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}
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var folder;
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if (filename == "Three"){
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folder = '';
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} else {
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folder = 'custom/';
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}
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filename = filename + '.js';
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//print("=" * 40)
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console.log("========================================");
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console.log("Compiling " + filename);
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//print("=" * 40)
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console.log("========================================");
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if (minified){
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text = compress(text, fname_externs);
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}
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output(addHeader(text, filename), folder + filename);
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}
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function buildIncludes(files, filename){
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"use strict";
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//var template = "\t\t<script src='../src/%s'></script>";
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//var text = "\n".join(template % f for f in files)
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var text = [];
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for (var i = 0,il = files.length;i<il;i++){
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text.push("\t\t<script src='../src/" + files[i] + "'></script>");
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}
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output(text.join("\n"), filename + '.js');
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}
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function getFileNames(){
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"use strict";
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var fileName = "utils/files.json";
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var data = JSON.parse(fs.readFileSync(fileName,'utf8'));
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return data;
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}
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function parse_args(){
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"use strict";
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//parse
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var returnValue = argsparser.parse();
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/*
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# If no arguments have been passed, show the help message and exit
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if len(sys.argv) == 1:
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parser.print_help()
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sys.exit(1)
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*/
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for (var i in returnValue){
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if (i.substring(0,2) == "--"){
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returnValue[i.substring(2)] = returnValue[i];
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delete returnValue[i];
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} else {
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delete returnValue[i];
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}
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}
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return returnValue;
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}
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function main(){
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"use strict";
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var args = parse_args();
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var debug = args.debug;
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var minified = args.minified;
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var files = getFileNames();
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var config = [
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['Three', 'includes', '', files["COMMON"].concat(files["EXTRAS"]), args.common],
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['ThreeCanvas', 'includes_canvas', '', files["CANVAS"], args.canvas],
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['ThreeWebGL', 'includes_webgl', '', files["WEBGL"], args.webgl],
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['ThreeExtras', 'includes_extras', 'externs_extras', files["EXTRAS"], args.extras]
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];
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for (var i = 0,il = config.length;i<il;i++){
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var chosenConfig = config[i],
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fname_lib = chosenConfig[0],
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fname_inc = chosenConfig[1],
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fname_externs = chosenConfig[2],
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files = chosenConfig[3],
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enabled = chosenConfig[4];
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if (enabled || args.all){
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buildLib(files, debug, minified, fname_lib, fname_externs);
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if (args.includes){
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buildIncludes(files, fname_inc);
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}
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}
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}
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}
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main();
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‎utils/node_modules/argsparser/.gitignore

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‎utils/node_modules/argsparser/Makefile

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‎utils/node_modules/argsparser/index.js

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‎utils/node_modules/argsparser/lib/argsparser.js

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‎utils/node_modules/argsparser/package.json

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‎utils/node_modules/argsparser/readme.md

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‎utils/node_modules/argsparser/test/test.js

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‎utils/node_modules/uglify-js/.npmignore

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