{"id":1338,"date":"2013-04-26T17:35:50","date_gmt":"2013-04-26T09:35:50","guid":{"rendered":"https:\/\/learn.travelchinawith.me\/?p=1338"},"modified":"2013-04-26T17:50:11","modified_gmt":"2013-04-26T09:50:11","slug":"supercollider-%e7%bb%8f%e9%aa%8c%e5%88%86%e4%ba%ab","status":"publish","type":"post","link":"https:\/\/learn.travelchinawith.me\/?p=1338","title":{"rendered":"SuperCollider \u7ecf\u9a8c\u5206\u4eab"},"content":{"rendered":"<p>\u4f60\u60f3\u8c61SC\u6709\u591a\u725b\u903c\uff0c\u5b83\u5c31\u6bd4\u4f60\u60f3\u8c61\u7684\u725b\u903c\u4e00\u4e07\u500d\u3002<\/p>\n<p>-\u221e. \u60f3\u5230\u4ec0\u4e48\u8bf4\u4ec0\u4e48\uff0c\u7edd\u5bf9\u6ca1\u5173\u8054\uff0c\u94c1\u5b9a\u6709\u9057\u6f0f\u3002\u8bb0\u4f4f\uff0c\u4e00\u5207\u8c8c\u4f3c\u795e\u4e4e\u5176\u795e\u7684\u9ad8\u7ea7\u73a9\u610f\u5f53\u4f60\u771f\u6b63\u7528\u5fc3\u53bb\u4e86\u89e3\u5b66\u4e60\u4e4b\u540e\uff0c\u90fd\u4e0d\u8fc7\u5982\u6b64\u3002<\/p>\n<p>-8. \u4ece\u7248\u672c3.6\u5f00\u59cb\uff0c\u8f7d\u5165\u4e00\u4e2a\u97f3\u9891\u6587\u4ef6\u5f97\u8fd9\u4e48\u5199\uff1a<\/p>\n<pre class=\"brush:jfx\">~chooston = Buffer.read(s, Platform.resourceDir +\/+ \"sounds\/a11wlk01.wav\");<\/pre>\n<p>\u4e4b\u524d\u7684\u4ee3\u7801\u57283.6\u4e2d\u662f\u65e0\u6548\u7684\u3002<\/p>\n<p>-7. \u4ece\u7248\u672c3.6\u5f00\u59cb\uff0c\u628a\u9f20\u6807\u8f93\u5165\u4f4d\u7f6e\u653e\u5728\u4ee3\u7801\u5757\u7684\u5706\u62ec\u53f7\u91cc\u6309\u4e0b command + enter \u4f1a\u81ea\u52a8\u6267\u884c\u62ec\u53f7\u5185\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u65e0\u9700\u9009\u4e2d\u5168\u90e8\u4ee3\u7801\u518d\u6267\u884c\u3002<\/p>\n<p><!--more--><\/p>\n<p>-6. \u641e\u6e05\u695a\u5404\u4e2aUgen\u8f93\u51fa\u7684\u503c\u662f\u591a\u5c11\u662f\u5f88\u91cd\u8981\u7684\u3002\u8fd9\u6837\u4f60\u624d\u597d\u5c06\u5b83\u4eec\u5f53\u4f5c\u63a7\u5236\u6765\u4f7f\u7528\u3002<\/p>\n<p>-5. SC\u5bf9\u5e94 OS X 10.6 \u548c 10.5 \u6709\u4e0d\u540c\u7684\u4e24\u4e2a\u7248\u672c\uff0c\u4e0b\u8f7d\u524d\u770b\u6e05\u695a\u30023.6 \u7248\u672c\u540e\u5df2\u901a\u6740\u3002<\/p>\n<p>-4. \u4e0d\u8981\u4ee5\u4e3aSC\u53ea\u80fd\u5408\u6210\u58f0\u97f3\uff0c\u5b83\u4e5f\u53ef\u4ee5\u505a\u5f88\u5c4c\u7684\u89c6\u9891\uff0c\u73a9\u97f3\u89c6\u4e92\u52a8\u5e76\u975e\u5fc5\u9700\u9700\u8981\u501f\u52a9\u7b2c\u4e09\u65b9\uff08\u6bd4\u5982Processing\uff09\u6765\u5b9e\u73b0\u3002\u56e0\u6b64\uff0c\u8f6f\u4ef6\u81ea\u5e26\u7684\u8303\u4f8b\u6709\u4e9b\u662f\u4e0d\u4f1a\u54cd\u7684\uff0c\u4e0d\u8981\u4e3a\u6b64\u611f\u5230\u8be7\u5f02\u3002<\/p>\n<p>-3. \u76ee\u524d\u770b\u6765\uff0c\u4e0e\u5176\u8bf4SC\u662f\u4e00\u95e8\u201c\u7f16\u7a0b\u8bed\u8a00\u201d\uff0c\u4e0d\u5982\u8bf4\u5b83\u662f\u4ee3\u7801\u5316\u586b\u7a7a\u6e38\u620f\uff0c\u6bcf\u4e2a\u90e8\u4ef6\uff08\u5728SC\u4e2d\u88ab\u79f0\u4e3aUnit Generator\uff09\u7684\u5f15\u6570\u90fd\u53ef\u4ee5\u7528\u5176\u4ed6\u90e8\u4ef6\u4ee3\u66ff\u3002\u4ee3\u7801\u770b\u8d77\u6765\u50cf\u6a21\u50cf\u6837\uff0c\u96be\u4ee5\u8fa8\u8bc6\uff0c\u4f46\u662f\u4e00\u8bfe\u8bfe\u5b66\u4e0b\u6765\u4f60\u4f1a\u53d1\u89c9\u5b83\u6bd4\u4ec0\u4e48Processing\u4e4b\u6d41\u7b80\u5355\u5f88\u591a\u3002SC\u73a9\u7684\u662f\u5d4c\u5957\u7684\u827a\u672f\u3002\u601d\u8def\u6e05\u6670\u5373\u53ef\uff0c\u4e0d\u9700\u8981\u4f60\u6709\u591a\u9ad8\u7684\u667a\u5546\u3002\u89e3\u8bfb\u4e00\u6bb5\u957f\u4ee3\u7801\u66f4\u50cf\u662f\u505a\u4e00\u4e2a\u957f\u53e5\u7ffb\u8bd1\uff08\u6bd4\u5982\u8bf4\u6709\u5f88\u591aof\u7684\u82f1\u6587\u957f\u53e5\uff0c\u4f60\u9700\u8981\u628a\u6bcf\u4e2a\u201cof\u201d\u7684\u90e8\u5206\u5206\u5757\u7ffb\u8bd1\u51fa\u6765\u5148\uff09\u3002\u4f46\u662f\uff0c\u4e3a\u521b\u5efa\u4e00\u4e2a\u6709\u8da3\u7684\u58f0\u97f3\u6216\u97f3\u5e8f\uff0c\u4f60\u9700\u8981\u624e\u5b9e\u7684\u58f0\u97f3\u539f\u7406\u7406\u8bba\u77e5\u8bc6\u7684\u652f\u6491\u3002<\/p>\n<p>-2. \u5982\u679c\u4f60\u4ece\u522b\u5904\u7c98\u8d34\u4e86\u4e00\u5806\u4ee3\u7801\u5230\u4f60\u672c\u5730\u7684SC\u4e2d\uff0c\u8fd0\u884c\u540e\u51fa\u73b0\u9519\u8bef\uff0c\u8bd5\u7740cmd+&#8217; \u9ad8\u4eae\u4f60\u7684\u4ee3\u7801\uff083.6\u7248\u672c\u540e\u4ee3\u7801\u5df2\u5b9e\u73b0\u81ea\u52a8\u9ad8\u4eae\uff09\uff0c\u5f88\u591a\u65f6\u5019\u4f60\u4f1a\u53d1\u89c9SC\u628a\u5f88\u591a\u6ce8\u91ca\u540e\u7684\u4ee3\u7801\u90e8\u5206\u5f53\u4f5c\u4e86\u6ce8\u91ca\u3002\u3002\u8fd9\u662f\u7531\u4e8e\u6362\u884c\u4e0d\u5f53\u6216\u7c98\u8d34\u65f6\u7684\u683c\u5f0f\u9519\u8bef\u5f15\u8d77\u7684\u3002SC\u7684\u4ee3\u7801\u9ad8\u4eae\u6709\u56db\u79cd\u989c\u8272\uff1a\u7ea2\u8272\u662f\u6ce8\u91ca\uff1b\u84dd\u8272\u662fUGen\uff1b\u7eff\u8272\u662f\u5408\u6210\u5668\u5b9a\u4e49\u53ef\u53d8\u53c2\u6570\uff1b\u7070\u8272\u662f\u5408\u6210\u5668\u5b9a\u4e49\u7684\u540d\u79f0\u30023.6\u7248\u672c\u540e\uff0c\u4ee3\u7801\u4f1a\u81ea\u52a8\u9ad8\u4eae\u3002<\/p>\n<p>-1. \u8bf7\u5728\u82f1\u6587Mac\u7cfb\u7edf\u4e0b\u4f7f\u7528SC\uff0c\u56e0\u4e3a\u5728\u4e2d\u6587\u7cfb\u7edf\u4e0b\uff0c\u5982\u679c\u4f60\u7684\u4ee3\u7801\u6709bug\uff0cpost\u7a97\u53e3\u4e0d\u4f46\u4e0d\u4f1a\u62a5\u9519\uff0c\u800c\u4e14\u5c06\u4ece\u6b64\u4ee5\u540e\u4e0d\u518d\u5217\u5370\u4efb\u4f55\u4fe1\u606f\uff0c\u9664\u975e\u4f60\u91cd\u542fSC\u3002\u53e6\u5916\u6211\u8fd8\u53d1\u73b0\u4e00\u4e9b\u529f\u80fd\u5728\u4e2d\u6587\u7cfb\u7edf\u4e0b\u8fd0\u884c\u5f02\u5e38\u30023.6\u7248\u672c\u540e\u6ca1\u6709\u6b64\u9650\u5236\u3002<\/p>\n<p>\uff0d0.9. \u7248\u672c3.6\u5f00\u542fserver\u4e24\u79cd\u65b9\u5f0f\uff1a1. Command + B\uff1b2. \u83dc\u5355\u680f\uff1aLanguage -&gt; Boot Server<\/p>\n<p>0. \u5728Win\u4e0b\u4f7f\u7528SC\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u914d\u7f6e\u51e0\u4e2a\u4e1c\u897f\uff0c\u5426\u5219\u4f1a\u65e0\u6cd5\u4f7f\u7528\uff0c\u5177\u4f53\u770b\u672c\u7ec4\u7f6e\u9876\u8d34\uff083.6\u7248\u672c\u672a\u6d4b\u8bd5\uff09\u3002<\/p>\n<p>1. \u6700\u597d\u7684\u4e00\u672c\u5b66\u4e60\u6559\u6750\u662f\u4e00\u4e2a\u540d\u4e3a David Michael Cottle \u7684\u540c\u5fd7\u5199\u7684\uff0c\u73b0\u5728\u6b63\u5728\u8fd9\u4e2a\u535a\u5ba2\u8fde\u8f7d\u7ffb\u8bd1\u3002\u82f1\u6587\u539f\u7248 PDF <a href=\"http:\/\/www.mat.ucsb.edu\/275\/CottleSC3.pdf\" target=\"_blank\">\u4e0b\u8f7d<\/a>\u3002<\/p>\n<p>2. \u7b2c\u4e00\u672cSC\u4e66\u7c4d\u4e8e2011\u5e744\u6708\u7531MIT\u51fa\u7248\u53d1\u884c\uff0c\u53ef\u901a\u8fc7 <a href=\"http:\/\/amzn.com\/0262232693\" target=\"_blank\">Amazon<\/a> \u8d2d\u4e70\u3002\u4f46\u5728\u9605\u8bfb\u8fd9\u672c\u4e66\u4e4b\u524d\uff0c\u8fd8\u662f\u63a8\u8350\u5148\u9605\u8bfb\u5b8c\u4e0a\u4e00\u6761\u63a8\u8350\u7684\u6559\u6750\uff0c\u8fd9\u6837\u8bfb\u8d77\u6765\u4f1a\u66f4\u597d\u7406\u89e3\u4e00\u4e9b\u3002<\/p>\n<p>3. \u52a0\u5165SC\u7684\u90ae\u4ef6\u5217\u8868\uff08\u5177\u4f53\u89c1\u5b98\u7f51\uff09\uff0c\u91cc\u8fb9\u6709\u5f88\u591a\u725b\u4eba\u548c\u70ed\u5fc3\u4eba\u4f1a\u56de\u7b54\u6211\u4eec\u7684\u5404\u8272\u611a\u8822\u6216\u9ad8\u6df1\u7684\u63d0\u95ee\u3002\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u6d3b\u8dc3\u7684\u90ae\u4ef6\u5217\u8868\uff0c\u81ea\u4ece\u52a0\u5165\u5b83\u4ee5\u540e\uff0c\u6211\u6bcf\u5929\u7684\u90ae\u7bb1\u90fd\u662f\u6ee1\u6ee1\u7684\u3002<\/p>\n<p>4. \u518d\u6b21\u5f3a\u8c03\u8fd0\u884c\u4e00\u6bb5\u4ee3\u7801\u4f7f\u7528fn+return\uff08Mac\uff09\/Ctrl+\u56de\u8f66\uff08Win\uff09\u800c\u4e0d\u662freturn\u3002\u505c\u6b62\u4e00\u6bb5\u4ee3\u7801\u7528cmd+\u53e5\u53f7\u952e\uff08Mac\uff09\/Alt+\u53e5\u53f7\u952e\uff08Win\uff09\u3002<\/p>\n<p>5. SC\u9762\u5411\u5bf9\u8c61\u7684\u8868\u73b0\u975e\u5e38\u660e\u663e\uff0c\u4f60\u53ef\u4ee5\u628a\u6bcf\u4e2aUGen\u7684\u5f15\u6570\u770b\u4f5c\u4e00\u4e2a\u4e2a\u97f3\u9891\u8f93\u5165\u63a5\u53e3\uff0c\u4f60\u53ef\u4ee5\u5c06\u6bcf\u4e2aUGen\u7684\u5f15\u6570\u7528\u5176\u4ed6\u4efb\u610f\u7684UGen\u8fdb\u884c\u4efb\u610f\u7684\u63d2\u5165\u66ff\u6362\u3002\u5f53\u4f60\u6162\u6162\u5bf9\u5b83\u611f\u5230\u8212\u670d\u4e4b\u540e\uff0c\u4f60\u5c31\u53ef\u4ee5\u968f\u610f\u7684\u778e\u63d2\u4e71\u63d2\uff0c\u6363\u9f13\u5947\u602a\u7684\u58f0\u97f3\u4e86\u3002\u8fd9\u8bf4\u8d77\u6765\u5f88\u65b9\u4fbf\uff0c\u4f46\u5199\u51fa\u6765\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5d4c\u5957\u540c\u65f6\u4e5f\u4f1a\u6162\u6162\u8ba9\u4f60\u5d29\u6e83\uff0c\u6240\u4ee5\u521d\u5b66\u8005\u53ef\u4ee5\u7528\u6ce8\u660e\u5f15\u6570\u5173\u952e\u5b57\u7684\u65b9\u5f0f\u589e\u52a0\u4ee3\u7801\u7684\u53ef\u8fa8\u8bc6\u5ea6\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre class=\"brush:jfx\">{SinOsc.ar(400, 0, 0.5, 0)}.play;\r\n\/\/\u7b49\u540c\u4e8e\r\n{SinOsc.ar(freq:400, phase:0, mul:0.5, add:0)}.play;<\/pre>\n<p>\u4f46\u540e\u8005\u76f8\u5bf9\u524d\u8005\u66f4\u5bb9\u6613\u8fa8\u8bc6\uff0c\u5c24\u5176\u662f\u5728\u52a0\u5165\u5f88\u591a\u5c42\u5d4c\u5957\u4e4b\u540e\u3002<\/p>\n<p>6. \u7528\u786c\u4ef6\u6216\u5177\u5907GUI\u7684\u8f6f\u4ef6\u5408\u6210\u5668\u6bd4\u5bf9\u5b66\u4e60\uff0c\u4f60\u53ef\u4ee5\u66f4\u76f4\u89c2\u7684\u638c\u63e1\u8bf8\u5982sustain, attack, release, decay\u7b49\u7b49\u5173\u952e\u53c2\u6570\u7684\u4f5c\u7528\uff0c\u867d\u8bf4\u6ca1\u6709GUI\u7684\u73af\u5883\u4f1a\u903c\u8feb\u4f60\u53bb\u638c\u63e1\u66f4\u7262\u56fa\u7684\u5408\u6210\u5668\u77e5\u8bc6\uff0c\u4f46\u6211\u8ba4\u4e3a\u201c\u770b\u5f97\u89c1\u201d\u4e5f\u662f\u5f88\u91cd\u8981\u7684\u3002\u5f53\u7136\uff0c\u5b66\u5230\u4e00\u5b9a\u7a0b\u5ea6\uff0c\u4f60\u53ef\u4ee5\u7528SC\u81ea\u5e26\u7684\u4e00\u4e9bGUI\u6765\u505a\u8fd9\u4e2a\u4e8b\u3002\u4e0d\u8981\u8ba4\u4e3aSC\u5c31\u53ea\u6709\u4e00\u4e2a\u715e\u767d\u7684\u6587\u672c\u7f16\u8f91\u7a97\u53e3\uff0c\u5b83\u4e5f\u6709\u4e00\u4e9b\u57fa\u672c\u7684GUI\u5bf9\u8c61\u53ef\u4f9b\u4f7f\u7528\u3002<\/p>\n<p>7. SC\u9ed8\u8ba4\u97f3\u9891\u5f55\u5236\u91c7\u6837\u7387\u662f44.1KHz\uff0c\u6bd4\u7279\u6df1\u5ea632bit\uff0c\u7acb\u4f53\u58f0\u3002\u5982\u679c\u4f60\u5728\u5411\u5176\u4ed6DAW\u5bfc\u5165\u8fd9\u4e2a\u6587\u4ef6\u65f6\u51fa\u73b0\u95ee\u9898\uff0c\u6709\u4e24\u4e2a\u89e3\u51b3\u65b9\u6848\uff1ai. \u7528\u683c\u5f0f\u8f6c\u6362\u8f6f\u4ef6\u8f6c\u6362\u5176\u683c\u5f0f\uff08Win\u4e0b\u63a8\u8350Foobar\uff0cMac\u4e0b\u63a8\u8350Max\uff0c\u633a\u597d\u7528\uff09\uff1bii. \u4fee\u6539Server.sc\u6e90\u6587\u4ef6\u91cc\u7684\u6bd4\u7279\u6df1\u5ea6\u4e3a\u5e38\u89c4\u503c\uff08\u6bd4\u598216bit\uff09\u3002<\/p>\n<p>8. \u9009\u4e2d\u5bf9\u8c61\u540ecmd+d\uff08Mac\uff09\/F1\uff08Win\uff09\u53ef\u4ee5\u67e5\u770b\u5b83\u7684\u5e2e\u52a9\u6587\u6863\uff08\u5728\u65e5\u540e\u7684\u5b66\u4e60\u4e2d\uff0c\u4f60\u4f1a\u53d1\u73b0\u4f60\u6309\u4e0b\u8fd9\u4e2a\u7ec4\u5408\u952e\u7684\u9891\u7387\u4f1a\u975e\u5e38\u7684\u9ad8\uff09\uff0ccmd+j\u53ef\u4ee5\u67e5\u770b\u5b83\u7684\u6e90\u7801\u3002<\/p>\n<p>9. ar = audio rate \u97f3\u9891\u7387\uff1bkr = control rate \u63a7\u5236\u7387\u3002\u5728\u9700\u8981\u751f\u6210\u97f3\u9891\u65f6\u4f7f\u7528ar\uff0c\u56e0\u4e3a\u5b83\u5177\u670944.1K\u7684\u91c7\u6837\u7387\uff1b\u5728\u8fdb\u884c\u63a7\u5236\u7684\u65f6\u5019\uff0c\u5c3d\u91cf\u4f7f\u7528kr\uff0c\u56e0\u4e3a\u5b83\u7684\u5206\u8fa8\u7387\u4ec5\u4e3aar\u76841\/64\uff0c\u6240\u4ee5\u5b83\u66f4\u9ad8\u6548\uff08\u66f4\u8282\u7701\u7cfb\u7edf\u8d44\u6e90\uff09\u3002<\/p>\n<p>10. \u65e0\u8bba\u5982\u4f55\uff0c\u641e\u6e05\u695a\u58f0\u97f3\u7684\u4e00\u4e9b\u57fa\u672c\u539f\u7406\uff0c\u6bd4\u5982\u9891\u7387\u3001\u632f\u5e45\u3001\u76f8\u4f4d\u7b49\uff0c\u5c3d\u7ba1\u67af\u71e5\uff0c\u4f46\u5374\u5bf9\u4f60\u7406\u89e3\u548c\u5851\u9020\u58f0\u97f3\u5927\u6709\u88e8\u76ca\u3002<\/p>\n<p>11. mul\u6539\u53d8\u9891\u7387\u7684\u632f\u5e45\u8303\u56f4\uff08scale\uff09\uff0cadd\u63a7\u5236\u9891\u7387\u7684\u504f\u79fb\u7387\uff08offset\uff09\uff0c\u4e3a\u4ec0\u4e48\u8981\u504f\u79fb\u4e00\u4e2a\u9891\u7387\uff1f\u56e0\u4e3a\u5b83\u7684\u8f93\u51fa\u503c\u53ef\u4ee5\u4f5c\u4e3a\u67d0\u4e9bUGen\u7684\u5f15\u6570\uff0c\u6bd4\u5982\u8bf4\u9891\u7387\u3002\u4f46\u5982\u679c\u4e0d\u8fdb\u884c\u9891\u504f\u7684\u8bdd\uff0c\u53ef\u80fd\u4f1a\u5f97\u5230\u8d1f\u503c\u3002<\/p>\n<p>12. \u4e0a\u8fb9\u7b2c\u4e94\u6761\u4e2d\u8bf4\u7684\u778e\u63d2\u4e71\u63d2\u662f\u53ef\u4ee5\uff0c\u4f46\u8bf7\u6ce8\u610f\u4e0d\u8981\u63d2\u5165\u8d1f\u503c\u3002\u4e00\u4e2a\u7b80\u5355\u7684\u65b9\u5f0f\u662f\u4fdd\u6301\u8ba9mul\u7684\u503c\u5c0f\u4e8eadd\u7684\u503c\uff0c\u6216\u8005\u8fd9\u4e48\u6765\u4e00\u4e0b\uff0c\u4fdd\u8bc1\u5f97\u5230\u7684\u90fd\u662f\u6b63\u503c\uff1a<\/p>\n<pre class=\"brush:jfx\">max(0, LFNoise1.kr(12))<\/pre>\n<p>13. EnvGen\u521b\u5efa\u7684\u503c\u57280\uff5e1\u4e4b\u95f4\u3002<\/p>\n<p>14. \u7528scope\u67e5\u770b\u6ce2\u5f62\uff0c\u7528plot\u67e5\u770b\u5305\u7edc\u7ebf\u3002<\/p>\n<p>15. \u63a7\u5236\u6307\u7684\u662f\u901a\u8fc7\u4e00\u4e2aUGen\u63a7\u5236\u53e6\u4e00\u4e2aUGen\u3002<\/p>\n<p>16. a~z\u4e3a\u5168\u5c40\u53d8\u91cf\uff0c\u5e76\u5728SC\u542f\u52a8\u540e\u4fbf\u88ab\u81ea\u52a8\u7533\u660e\uff08\u56e0\u6b64\u4f60\u65e0\u9700\u518d\u91cd\u65b0\u7533\u660e\u5b83\u4eec\uff09\uff0c\u4f46\u662f\u5728\u4f60\u7684patch\u6162\u6162\u53d8\u5f97\u590d\u6742\u4e4b\u540e\uff0c\u4f60\u4e00\u5b9a\u4f1a\u540e\u6094\u4f7f\u7528\u4e86\u5b83\u4eec\uff0c\u56e0\u4e3a\u4f60\u6ca1\u6709\u4f7f\u7528\u4e00\u4e9b\u66f4\u5177\u6307\u5411\u6027\u7684\u53d8\u91cf\u540d\u3002<\/p>\n<p>17. \u4e00\u4e2a\u51fd\u6570\u5c06\u8fd4\u56de\u6700\u540e\u4e00\u884c\u7684\u7ed3\u679c\uff0c\u4e0d\u7ba1\u51fd\u6570\u5176\u4ed6\u90e8\u5206\u5199\u4e86\u4ec0\u4e48\uff1a<\/p>\n<pre class=\"brush:jfx\">(\r\n1 + 25;\r\n1000 * 13 \/ 4;\r\n1 + 1;\r\n7; \/\/ \u53ea\u4f1a\u8fd4\u56de\u8fd9\u884c\u7684\u503c\u3002\u5176\u4ed6\u7684\u5e76\u65e0\u610f\u4e49\u3002\r\n)<\/pre>\n<p>18. { }\uff1a\u51fd\u6570\uff0c( )\uff1a\u4ee3\u7801\u5757\uff0c[ ]\uff1a\u6570\u7ec4<\/p>\n<p>19. \u6ee4\u6ce2\uff1ax\u8f74\u63a7\u5236\u622a\u6b62\u9891\u7387\uff0cy\u8f74\u63a7\u5236\u6ee4\u6ce2\u7684\u8303\u56f4\uff08\u5171\u9e23 = \u9891\u5bbd \/ \u622a\u6b62\u9891\u7387\uff09\u3002<\/p>\n<p>20. \u4e00\u4e2a\u505a\u7acb\u4f53\u58f0\u6781\u4f73\u7684\u65b9\u5f0f\u5c31\u662f\u5c06\u4e24\u4e2a\u901a\u9053\u7684\u58f0\u97f3\u5206\u522b\u5199\u5230\u4e00\u4e2a\u6570\u7ec4\u4e2d\u3002\u8fd9\u4e2a\u6570\u7ec4\u6709\u4e24\u4e2a\u5143\u7d20\uff0c\u7b2c\u4e00\u4e2a\u5143\u7d20\u662f\u5de6\u58f0\u9053\u7684\u58f0\u97f3\uff0c\u7b2c\u4e8c\u4e2a\u5143\u7d20\u662f\u53f3\u58f0\u9053\u7684\u58f0\u97f3\u3002\u5982\u679c\u4f60\u7684\u58f0\u5361\u548c\u5916\u653e\u652f\u6301\u66f4\u591a\u7684\u58f0\u9053\uff0c\u4f60\u5f53\u7136\u53ef\u4ee5\u628a\u5b83\u4eec\u90fd\u5199\u5230\u8fd9\u4e2a\u6570\u7ec4\u4e2d\u3002\u8fd9\u624b\u6cd5\u6709\u4e2a\u4e13\u4e1a\u540d\u8bcd\uff1a\u591a\u901a\u9053\u6269\u5c55\u3002<\/p>\n<p>21. <em>.scope<\/em>\uff1a\u5728sethoscope\u7a97\u53e3\u5185\u663e\u793a\u6240\u6709\u58f0\u9053\u7684\u6ce2\u5f62\uff1b<em>.scope(1)<\/em>\uff1a\u663e\u793a\u4e00\u4e2a\u58f0\u9053\u7684\u6ce2\u5f62\uff1b<em>.scope(2)<\/em>\uff1a\u663e\u793a\u4e24\u4e2a\u58f0\u9053\u7684\u6ce2\u5f62\uff1b<em>.scope(n)<\/em>\uff1a\u663e\u793an\u4e2a\u58f0\u9053\u7684\u6ce2\u5f62\u3002\u8fd9\u662f\u6211\u81ea\u5df1\u5c1d\u8bd5\u51fa\u6765\u7684\uff0cSC\u90ae\u4ef6\u5217\u8868\u91cc\u90a3\u5e2e\u903c\u6ca1\u6709\u7b80\u6d01\u5730\u56de\u7b54\u6211\u8fd9\u4e2a\u95ee\u9898- &#8211;<\/p>\n<p>22. \u63a7\u5236scope\u662f\u84dd\u8272\u7684\uff0c\u97f3\u9891scope\u662f\u9ec4\u8272\u7684\u3002<\/p>\n<p>23. \u6267\u884c\u987a\u5e8f\uff1a\u8f93\u5165\u7136\u540e\u8f93\u51fa\u3002\u8282\u70b9\u987a\u5e8f\uff1a\u8f93\u5165\u5728\u5c3e\uff0c\u8f93\u51fa\u5728\u5934\u3002<\/p>\n<p>24. \u5728if\u8868\u8fbe\u5f0f\u4e2d\uff0c* \u76f8\u5f53\u4e8e\u548c\uff08and\uff09\u3002<\/p>\n<p>25. <em>arg x;<\/em> \u53ef\u4ee5\u7b80\u5199\u4e3a<em>|x|<\/em>\uff1b<em>&#8220;fuck&#8221;<\/em> \u53ef\u7b80\u5199\u4e3a <em>\\fuck<\/em>\uff1b<em>dup(10)<\/em> \u53ef\u4ee5\u7b80\u5199\u4e3a <em>!10<\/em>\u3002<\/p>\n<p>26. \u5f15\u7528\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u67d0\u6570\u7ec4\u7684\u65b9\u5f0f\uff08\u4ee5\u7d22\u5f154\uff0c5\u4e3a\u4f8b\uff09\uff1a<\/p>\n<pre class=\"brush:jfx\">nPitchProb.at(4).at(5)<\/pre>\n<p>27. <em>midicps<\/em> \u6d88\u606f \u53ef\u4ee5\u5c06MIDI\u6570\u8f6c\u6362\u4e3a\u5bf9\u5e94\u9891\u7387\uff1b<em>cpsmidi<\/em> \u6d88\u606f \u53ef\u4ee5\u5c06\u9891\u7387\u8f6c\u6362\u4e3a\u5bf9\u5e94MIDI\u6570\u3002<\/p>\n<p>28. <em>round<\/em> \u6d88\u606f\u53ef\u4ee5\u4ea7\u751f\u975e\u8fde\u7eed\u7684\u503c\u3002\u6bd4\u5982 <em>round(100)<\/em> \u4ea7\u751f\u7684\u503c\u5c06\u4fdd\u6301\u4e3a100\u7684\u500d\u6570\uff0c<em>round(0.01)<\/em> \u4ea7\u751f\u7684\u503c\u5c06\u5747\u4e3a\u5c0f\u6570\u70b9\u540e\u6709\u4e24\u4f4d\u7684\u5206\u6570\u3002<\/p>\n<p>29. Win\u7248\u505c\u6b62\u4e00\u4e2apatch\u7684\u70ed\u952e(Alt+.)\u4e0e\u98de\u4fe1\u6253\u5f00\u65b0\u4fe1\u606f\u7684\u70ed\u952e\u51b2\u7a81\u3002\u89e3\u51b3\u529e\u6cd5\uff0c\u5173\u95ed\u98de\u4fe1\u70ed\u952e\u6216\u6539\u53d8\u90a3\u4e2a\u70ed\u952e\u7684\u7ec4\u5408\u65b9\u5f0f\u3002<\/p>\n<p>30. SC\u505a\u7b97\u672f\u7684\u987a\u5e8f\u662f\u4ece\u5de6\u81f3\u53f3\uff0c\u5b8c\u5168\u5ffd\u7565\u6570\u5b66\u89c4\u5219\u3002\u56e0\u6b64\u5728SC\u4e2d\uff1a5+10*4\uff1d60\uff0c5+(10*4)\uff1d45\u3002<\/p>\n<p>31. \u7528\u6ce2\u6d6a\u53f7(~)\u5f00\u5934\u7684\u53d8\u91cf\u4e3a\u73af\u5883\u53d8\u91cf\uff0c\u6bd4\u5982 ~kbus1\uff0c\u662f\u7531\u7528\u6237\u81ea\u5b9a\u4e49\u7684\u3002\u5b83\u53ef\u4ee5\u5728\u4e00\u4e2apatch\u7684\u4efb\u4f55\u5730\u65b9\uff0c\u751a\u81f3\u5176\u4ed6patch\uff0c\u5176\u4ed6\u7a97\u53e3\u91cc\u88ab\u4f7f\u7528\u3002<\/p>\n<p>32. SC \u7684\u5e03\u5c14\u8868\u8fbe\u5f0f\uff1aif(\u6761\u4ef6, {\u5982\u679c\u4e3a\u771f\u505a\u4ec0\u4e48}, {\u5982\u679c\u4e3a\u5047\u505a\u4ec0\u4e48})<\/p>\n<p>33. \u7528 <em>.poll<\/em> \u53ef\u4ee5\u67e5\u770b\u4efb\u610f UGen \u7684\u8f93\u51fa\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre class=\"brush:jfx\">FSinOsc.kr(2).poll<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4f60\u60f3\u8c61SC\u6709\u591a\u725b\u903c\uff0c\u5b83\u5c31\u6bd4\u4f60\u60f3\u8c61\u7684\u725b\u903c\u4e00\u4e07\u500d\u3002 -\u221e. \u60f3\u5230\u4ec0\u4e48\u8bf4\u4ec0\u4e48\uff0c\u7edd\u5bf9\u6ca1\u5173\u8054\uff0c\u94c1\u5b9a\u6709\u9057\u6f0f\u3002\u8bb0\u4f4f\uff0c\u4e00\u5207\u8c8c\u4f3c\u795e\u4e4e\u5176\u795e\u7684\u9ad8\u7ea7\u73a9\u610f\u5f53\u4f60\u771f\u6b63\u7528\u5fc3\u53bb\u4e86\u89e3\u5b66\u4e60\u4e4b\u540e\uff0c\u90fd\u4e0d\u8fc7\u5982\u6b64\u3002 -8. \u4ece\u7248\u672c3.6\u5f00\u59cb\uff0c\u8f7d\u5165\u4e00\u4e2a\u97f3\u9891\u6587\u4ef6\u5f97\u8fd9\u4e48\u5199\uff1a ~chooston = Buffer.read(s, Platform.resourceDir +\/+ &#8220;sounds\/a11wlk01.wav&#8221;); \u4e4b\u524d\u7684\u4ee3\u7801\u57283.6\u4e2d\u662f\u65e0\u6548\u7684\u3002 -7. \u4ece\u7248\u672c3.6\u5f00\u59cb\uff0c\u628a\u9f20\u6807\u8f93\u5165\u4f4d\u7f6e\u653e\u5728\u4ee3\u7801\u5757\u7684\u5706\u62ec\u53f7\u91cc\u6309\u4e0b command + enter \u4f1a\u81ea\u52a8\u6267\u884c\u62ec\u53f7\u5185\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u65e0\u9700\u9009\u4e2d\u5168\u90e8\u4ee3\u7801\u518d\u6267\u884c\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[73],"tags":[72,70],"class_list":["post-1338","post","type-post","status-publish","format-standard","hentry","category-supercollider-lab","tag-sc","tag-supercollider"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1338"}],"version-history":[{"count":6,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1338\/revisions"}],"predecessor-version":[{"id":1345,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1338\/revisions\/1345"}],"wp:attachment":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}