{"id":993,"date":"2010-02-13T00:07:21","date_gmt":"2010-02-12T16:07:21","guid":{"rendered":"http:\/\/www.ccttours.com\/blog\/?p=993"},"modified":"2010-02-13T00:46:02","modified_gmt":"2010-02-12T16:46:02","slug":"supercollider%ef%bc%9a%e5%8a%a0%e5%87%8f%e5%90%88%e6%88%90","status":"publish","type":"post","link":"https:\/\/learn.travelchinawith.me\/?p=993","title":{"rendered":"SuperCollider\uff1a\u52a0\u51cf\u5408\u6210"},"content":{"rendered":"

SuperCollider\u4e2d\u7684\u58f0\u97f3\u5408\u6210<\/strong><\/p>\n

\uff08\u6ce8\u610f\u58f0\u97f3\u4e00\u5f00\u59cb\u5c06\u662f\u5355\u58f0\u9053\u7684\uff0c\u5728\u5de6\u58f0\u9053\u3002\u4e4b\u540e\u6211\u4eec\u5c06\u6311\u9009\u51fa\u7acb\u4f53\u58f0\u4f4d\u7f6e\uff09\u3002<\/p>\n

\u6211\u4eec\u5c06\u5728\u8fd9\u4e2a\u6559\u7a0b\u5185\u4f7f\u7528\u5185\u90e8\u670d\u52a1\u5668\uff08internal Server\uff09\u3002\u8fd9\u5c06\u5141\u8bb8\u6211\u4eec\u83b7\u5f97\u6211\u4eec\u5408\u6210\u7684\u58f0\u97f3\u7684\u793a\u6ce2\u5668\uff08oscilloscope\uff09\u89c6\u89d2\uff0c\u5b83\u5c06\u534f\u52a9\u9610\u8ff0\u4e00\u4e9b\u6982\u5ff5\u3002<\/p>\n

Server.default=s=Server.internal;\r\n\r\ns.boot;<\/pre>\n
\u51fa\u4e8e\u65b9\u4fbf\u8003\u8651\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u4e00\u4e2a\u7279\u5b9a\u7684\u4fbf\u6377\u7ed3\u6784\uff08shortcut construction\uff09\u6765\u7ec3\u4e60\u58f0\u97f3\u5408\u6210\u3002\u7a0d\u540e\u6211\u4eec\u5c06\u770b\u5230\u5b8c\u6210\u8fd9\u4e2a\u4e1c\u897f\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f\uff0c\u90a3\u662f\u66f4\u88ab\u63a8\u8350\u7684\u65b9\u6cd5\uff0c\u4f46\u6211\u4eec\u5c06\u4ece\u4e0b\u8fb9\u7684\u65b9\u6cd5\u5f00\u59cb\uff0c\u56e0\u4e3a\u8fd9\u53ef\u4ee5\u5728\u76ee\u524d\u907f\u514d\u4e00\u4e9b\u95ee\u9898\uff0c\u5e76\u5141\u8bb8\u6211\u4eec\u4e00\u76f4\u5411\u524d\u8d70\u3002
\n<\/p>\n
\u8fd9\u4e2a\u7ed3\u6784\u770b\u8d77\u6765\u50cf\u4e0b\u8fb9\u8fd9\u6837\uff0c\u4f46\u4e0d\u8981\u5c1d\u8bd5\u8fd0\u884c\u8fd9\u4e2a\u4ee3\u7801\uff1a<\/p>\n
{\r\n\/\/ \u4e00\u4e9b\u5408\u6210\u4ee3\u7801\r\n}.scope<\/pre>\n
\n
\/\/ \u8fd9\u4f7f\u7528\u4e86Lance Putnam\u7684\u9891\u7387\u8303\u56f4.\r\n\/\/ \u6211\u5c06\u5728\u540e\u53f0\u6301\u7eed\u8fd0\u884c\u5b83\u4ee5\u7ed8\u5236\u6211\u4eec\u63a2\u7d22\u7684\u58f0\u97f3\u7684\u5149\u8c31\r\nFreqScope.new\r\n\/\/ \u8981\u81ea\u884c\u4f7f\u7528\u5b83\u4f60\u4e0d\u5f97\u4e0d\u5148\u4e0b\u8f7d\u5b83\r\n\/\/ \u4f46\u8fd9\u4efd\u6559\u7a0b\u6ca1\u6709\u5b83\u4f9d\u7136\u53ef\u4ee5\u8fd0\u884c.<\/pre>\n
[\u6ce8\u610f\uff1aSwingOSC\u6216Windows(PsyCollider) \u7528\u6237\u5e94\u5c06\u4e0b\u8fb9\u4ee3\u7801\u4e2d\u7684.scope\u4fee\u6539\u4e3a.jscope\u3002\u4f60\u4eec\u65e0\u9700\u4f7f\u7528\u5185\u90e8\u670d\u52a1\u5668\u3002\u4f60\u4eec\u540c\u6837\u53ef\u4ee5\u8fd0\u884cJFreqScope.new]<\/p>\n
\n
\"scope\"<\/a>
scope<\/figcaption><\/figure>\n
\u90e8\u4ef6\u4ea7\u751f\u5668\uff08Unit Generator\uff09<\/strong><\/p>\n
SuperCollider\u9075\u5faa\u90e8\u4ef6\u4ea7\u751f\u5668\u8303\u4f8b\uff08Unit Generator paradigm\uff09\uff0c\u8fd9\u79cd\u8303\u4f8b\u540c\u6837\u8fd0\u7528\u4e8e\u5176\u5b83\u5408\u6210\u8bed\u8a00\uff0c\u8bf8\u5982Csound, Max\/MSP, PD, Reaktor\u7b49\u3002<\/p>\n
\u5b83\u6709\u8bb8\u591a\u57fa\u5143\u5efa\u7acb\u5757\uff08primitive building blocks\uff09\uff0c\u4f8b\u5982\u97f3\u8c03\u4ea7\u751f\u5668\u3001\u6ee4\u6ce2\u5668\u6216\u7a7a\u95f4\u5668\uff08spatialiser\uff09\uff0c\u5b83\u4eec\u662f\u90e8\u4ef6\u4ea7\u751f\u5668\u3002\u5b83\u4eec\u5728\u4e00\u4e2a\u5904\u7406\u56fe\u8868\uff08processing graph\uff09\u4e2d\u88ab\u4e32\u8054\u5728\u4e00\u8d77\uff0c\u4ee5\u5236\u9020\u66f4\u590d\u6742\u7684\u5408\u6210\u5668\u548c\u58f0\u97f3\u5904\u7406\u5668\u3002\u8fd9\u4e9b\u57fa\u5143\u4e5f\u88ab\u79f0\u4e3aUGen\u3002<\/p>\n
\u6bcf\u4e2aUGen\u90fd\u6709\u4e00\u4e9b\u8f93\u5165\u548c\u8f93\u51fa\u7684\u8bbe\u7f6e\u3002\u7edd\u5927\u591a\u6570UGen\u4ec5\u6709\u4e00\u4e2a\u8f93\u51fa\uff0c\u4e00\u4e2a\u97f3\u9891\u6d41\u6216\u8005\u51e0\u7c7b\u63a7\u5236\u4fe1\u53f7\u3002\u8f93\u5165\u4f9d\u5404UGen\u7684\u529f\u80fd\u800c\u5404\u4e0d\u76f8\u540c\u3002<\/p>\n
\u5728\u5b66\u4e60\u4e0d\u540cUGen\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u5c06\u6162\u6162\u4e60\u60ef\u4e8e\u4f5c\u4e3a\u8f93\u5165\u548c\u8f93\u51fa\u7684\u5178\u578b\u53c2\u6570\u503c\u3002<\/p>\n
\u7f16\u7a0b\u201c\u8fde\u63a5\u201d\u6709\u7279\u5b9a\u7684\u65b9\u6cd5\uff0c\u8fd9\u5c5e\u4e8eSuperCollider\u8bed\u8a00\u8bed\u6cd5\u7684\u4e00\u90e8\u5206\uff0c\u5728\u4f60\u5b66\u4e60\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u8fd8\u5c06\u6162\u6162\u719f\u6089\u5404\u90e8\u4ef6\u7684\u540d\u79f0\u3002<\/p>\n
\n
\u51cf\u6cd5\u5408\u6210\uff08Subtractive Synthesis\uff09<\/strong><\/p>\n
\u8fd9\u662f\u5f00\u59cb\u5b66\u4e60SuperCollider\u7684\u4e00\u4e2a\u597d\u65b9\u6cd5\u3002<\/p>\n
\u5728\u51cf\u6cd5\u5408\u6210\u4e2d\uff0c\u6211\u4eec\u4ece\u4e00\u4e2a\u590d\u6742\u7684\u97f3\u6e90\u5f00\u59cb\uff0c\u7136\u540e\u4ece\u8fd9\u4e2a\u97f3\u6e90\u91cc\u5220\u51cf\u4e00\u4e9b\u90e8\u5206\u4ee5\u83b7\u5f97\u4e00\u4e2a\u66f4\u5177\u53ef\u5851\u6027\u7684\u58f0\u97f3\u3002\u8fd9\u4e5f\u88ab\u5f52\u7c7b\u4e8esource+filter\u6a21\u578b\u4e2d\u3002<\/p>\n
\/\/ \u8fd9\u884c\u4ee3\u7801\u5c06\u5236\u9020\u4e00\u4e2a\u7eaf\u767d\u566a\u97f3\u97f3\u6e90\r\n\/\/ \u5728\u6574\u4e2a\u9891\u8c31\u8303\u56f4\u5185\u80fd\u91cf\u5747\u8861\r\n\/\/ \u8fd9\u5e76\u4e0d\u662f\u4e00\u4e2a\u4ee4\u4eba\u6109\u5feb\u7684\u58f0\u97f3\r\n\/\/ \u53c2\u65700.1\u786e\u4fdd\u5b83\u4e0d\u4f1a\u592a\u5927\u58f0\uff0c\u4f46\u8fd8\u8bf7\u8c28\u614e\u8fd0\u884c\r\n{WhiteNoise.ar(0.1)}.scope<\/pre>\n
\u8fd9\u4ec5\u662f\u5355\u72ec\u7684\u97f3\u6e90\u3002\u73b0\u5728\u6211\u4e0d\u5f97\u4e0d\u7528\u6ee4\u6ce2\u5668\u5904\u7406\u51fa\u4e00\u4e2a\u4e0d\u90a3\u4e48\u7c97\u7cd9\u7684\u58f0\u97f3\u3002<\/p>\n
{LPF.ar(WhiteNoise.ar(0.1),1000)}.scope<\/pre>\n
LPF<\/em><\/span>\u662f\u4e00\u4e2a\u4f4e\u901a\u6ee4\u6ce2\u5668\uff0c\u5b83\u4f1a\u6ee4\u9664\u9ad8\u4e8e\u5b83\u622a\u6b62\u9891\u7387\u7684\u58f0\u97f3\u7684\u80fd\u91cf\uff0c\u5728\u672c\u4f8b\u4e2d\u8fd9\u4e2a\u622a\u6b62\u9891\u7387\u662f1000Hz\u3002<\/p>\n
\u5728SuperCollider\u4e2d\uff0c\u5c06\u767d\u566a\u97f3\u751f\u6210\u5668WhiteNoise<\/em><\/span>\u63d2\u5165\u6ee4\u6ce2\u5668LPF<\/em><\/span>\u4e2d\uff0c\u6211\u5c06\u5b83\u4eec\u5d4c\u5957\u4e86\u8d77\u6765\u3002\u4f60\u53ef\u4ee5\u5c06\u4e00\u4e2aUGen\u7684\u8f93\u5165\u60f3\u8c61\u4e3a\u5728\u5706\u62ec\u53f7\u5185\u7684\u4e00\u4e32\u7aef\u53e3\u3002<\/p>\n
LPF.ar(\u8f93\u5165\u4fe1\u53f7, \u622a\u6b62\u9891\u7387, ... )<\/pre>\n
\u5728\u4e0a\u4f8b\u4e2d\uff0c\u201c\u8f93\u5165\u4fe1\u53f7\u201d\u662f\u4e00\u4e2a\u767d\u566a\u97f3\u97f3\u6e90\uff0c\u56e0\u6b64\u90a3\u662fWhiteNoise<\/em><\/span>\u751f\u6210\u5668\u7684\u5f52\u6240\u3002\u622a\u6b62\u9891\u7387\u662f\u4e00\u4e2a\u56fa\u5b9a\u7684\u6570\u5b57\uff0c1000\uff0c\u7b2c\u4e8c\u4e2a\u5f15\u6570\u3002<\/p>\n
\u5982\u679c\u8bf4\u6211\u4eec\u73b0\u5728\u60f3\u8981\u4e00\u4e2a\u4f9d\u65f6\u95f4\u53d8\u6362\u7684\u622a\u6b62\u9891\u7387\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u7ebf\u6027\u751f\u6210\u5668\uff0cLine<\/em><\/span>\uff1a<\/p>\n
Line.kr(10000,1000,10) \/\/ 10\u79d2\u4ece10000\u964d\u52301000<\/pre>\n
\u56e0\u6b64\uff0cLine<\/em><\/span> UGen\u66ff\u4ee3\u4e86\u56fa\u5b9a\u503c1000\u7684\u4f4d\u7f6e\uff1a<\/p>\n
{LPF.ar(WhiteNoise.ar(0.1),Line.kr(10000,1000,10))}.scope<\/pre>\n
\n
SC\u4e2d\u6709\u8bb8\u591a\u53ef\u7528\u7684\u97f3\u6e90\u4ee5\u53ca\u5f88\u591a\u7684\u6ee4\u6ce2\u5668\uff08\u8bd5\u8bd5\u5b83\u4eec\u7684\u5e2e\u52a9\u6587\u6863\uff09\u3002<\/p>\n
\n
\u5c06\u4e00\u4e2a\u97f3\u6e90\u63d2\u5165\u4e00\u4e2a\u6ee4\u6ce2\u5668\u7684\u4f8b\u5b50\uff1a<\/p>\n
{Resonz.ar(LFNoise0.ar(400),1000,0.1)}.scope<\/pre>\n
\u6211\u4eec\u518d\u6b21\u4f7f\u7528Line<\/em><\/span>\u751f\u6210\u5668\u6765\u4e0d\u65ad\u6539\u53d8\u6ee4\u6ce2\u5668\u7684\u4e2d\u5fc3\u9891\u7387\u3002<\/p>\n
{Resonz.ar(LFNoise0.ar(400),Line.kr(10000,1000,10),0.1)}.scope<\/pre>\n
\u4e00\u4e2a\u66f4\u76f4\u89c2\u6574\u6d01\u7684\u65b9\u5f0f\u6765\u5199\u4e0a\u8fb9\u7684\u4ee3\u7801\uff08\u6211\u4eec\u5c06\u56de\u5230\u8fd9\u4e2a\u516c\u5f0f\uff09<\/p>\n
(\r\n{\r\nvar source, line, filter; \r\n\r\nsource=LFNoise0.ar(400);\r\nline=Line.kr(10000,1000,10);\r\nfilter=Resonz.ar(source,line,0.1);\r\n\r\n\/\/ \u6700\u540e\u4e00\u4e2a\u4e1c\u897f\u662f\u4ece\u5c16\u62ec\u53f7\u7684\u51fd\u6570\u8fd4\u56de\u7684\r\n\/\/ \u6bd4\u5982\u8bf4\uff0c\u8fd9\u662f\u6211\u4eec\u6700\u540e\u542c\u5230\u7684\u58f0\u97f3\r\nfilter\r\n}.scope;\r\n)<\/pre>\n
\n
\u52a0\u6cd5\u5408\u6210\uff08Additive Synthesis\uff09<\/strong><\/p>\n
\u76f8\u6bd4\u4ece\u590d\u6742\u7684\u4e1c\u897f\u5f00\u59cb\u4ee5\u53ca\u62ff\u8d70\u80fd\u91cf\u6765\u5851\u9020\u58f0\u97f3\uff0c\u6211\u4eec\u53ef\u4ee5\u4ece\u76f8\u52a0\u5f88\u591a\u7b80\u5355\u5efa\u7acb\u7684\u5757\u6765\u521b\u9020\u66f4\u590d\u6742\u7684\u58f0\u97f3\u3002<\/p>\n
\u5728\u7535\u8111\u97f3\u4e50\u4e2d\uff0c\u6700\u7ecf\u5178\u7684\u5efa\u7acb\u5757(building blocks)\u662f\u6b63\u5f26\u97f3\u3002<\/p>\n
{SinOsc.ar}.scope \/\/ \u9ed8\u8ba4\u4e3a\u4e00\u4e2a\u548c\u97f3A (440Hz)<\/pre>\n
\u8fd9\u662f\u4e00\u6b21\u6027\u5f97\u5230\u4e24\u4e2a\u6b63\u5f26\u97f3\u7684\u65b9\u6cd5\uff1a<\/p>\n
{SinOsc.ar(400,0,0.1) + SinOsc.ar(660,0,0.1)}.scope<\/pre>\n
\u8fd9\u662f\u4e00\u4e2a\u7b80\u5355\u5f97\u591a\u7684\u65b9\u5f0f\uff1a<\/p>\n
{SinOsc.ar([400,660],0,0.1)}.scope<\/pre>\n
\u4e00\u4e9b\u5947\u7279\u7684\u4e8b\u5c06\u53d1\u751f\u5728\u7acb\u4f53\u58f0\u9886\u57df\uff0c\u6211\u4e00\u4f1a\u4ecb\u7ecd\u3002<\/p>\n
\n
\u8ba9\u6211\u4eec\u9996\u5148\u4ecb\u7ecd\u4e00\u4e2a\u58f0\u76f8UGen\u3002<\/p>\n
Pan2.ar(\u8f93\u5165\u4fe1\u53f7, \u58f0\u76f8\u4f4d\u7f6e)<\/pre>\n
\u58f0\u76f8\u4f4d\u7f6e\u4ece-1 (\u6700\u5de6)\u52301 (\u6700\u53f3)<\/p>\n
{Pan2.ar(WhiteNoise.ar(0.1), MouseX.kr(-1,1))}.scope<\/pre>\n
\u56e0\u6b64\uff0c\u58f0\u76f8\u5668\u63a5\u6536\u4e00\u4e2a\u5355\u58f0\u9053\u4fe1\u53f7\uff0c\u5e76\u5c06\u4e4b\u653e\u5230\u7acb\u4f53\u58f0\u9886\u57df\u3002<\/p>\n
\n
\u73b0\u5728\uff0c\u591a\u58f0\u9053\u58f0\u97f3\u5728SuperCollider\u4e2d\u80fd\u88ab\u5f88\u76f4\u63a5\u7684\u751f\u6210\uff0c\u53ea\u9700\u4f7f\u7528\u4e00\u4e2a\u6570\u7ec4\u3002<\/p>\n
\u6211\u4eec\u5c06\u5728\u4e4b\u540e\u7684\u8bfe\u7a0b\u4e2d\u8be6\u8ff0\u6570\u7ec4\uff0c\u73b0\u5728\u4f60\u53ea\u9700\u5c06\u5b83\u4eec\u8bbe\u60f3\u4e3a\u4e00\u4e32\u6570\u636e\u3002<\/p>\n
[100,200,300,400,500]   \/\/ \u4e00\u4e2a\u5e8f\u5217\u4e2d\u6709\u4e94\u4e2a\u6570\u5b57<\/pre>\n
\u5e8f\u5217\u4e2d\u6bcf\u4e2a\u8fde\u7eed\u7684\u5143\u7d20\u5c06\u88ab\u7f6e\u4e8e\u4e00\u4e2a\u58f0\u9053\uff1a<\/p>\n
{SinOsc.ar([400],0,0.1)}.scope \/\/ \u5355\u58f0\u9053\u58f0\u97f3 (\u770b\u89c2\u5bdf\u4eea)<\/pre>\n
{SinOsc.ar(400,0,0.1)}.scope \/\/ \u540c\u6837\u662f\u5355\u58f0\u9053\u58f0\u97f3\u2014\u2014\u4e00\u4e2a\u6570\u5b57\u65e0\u987b\u4f7f\u7528\u65b9\u62ec\u53f7<\/pre>\n
{SinOsc.ar([400,660],0,0.1)}.scope \/\/ \u53cc\u58f0\u9053\u58f0\u97f3 (\u770b\u89c2\u5bdf\u4eea)<\/pre>\n
{SinOsc.ar([400,660,870],0,0.1)}.scope \/\/ \u4e09\u58f0\u9053\u58f0\u97f3\u2014\u2014\u4f60\u53ef\u80fd\u53ea\u80fd\u542c\u5230\u4e24\u4e2a\uff0c\u56e0\u4e3a\u4f60\u7535\u8111\u7684\u8f93\u51fa\u8bbe\u5907\u4e5f\u8bb8\u4ec5\u662f\u53cc\u58f0\u9053\u7684\u3002<\/pre>\n
\n
\u4f60\u9700\u8981\u4e00\u4e2a\u5c06\u591a\u58f0\u9053\u58f0\u97f3\u8f6c\u6362\u4e3a\u5355\u58f0\u9053\u6216\u53cc\u58f0\u9053\u4fe1\u53f7\u7684\u65b9\u5f0f\u3002<\/p>\n
\u4e00\u4e2a\u89e3\u51b3\u65b9\u6cd5\u662f\u7528Mix<\/em><\/span> UGen\u5c06\u591a\u58f0\u9053\u58f0\u97f3\u5305\u88f9\u8d77\u6765\uff1a<\/p>\n
{Mix(SinOsc.ar([400,660, 870],0,0.1))}.scope \/\/ \u901a\u8fc7Mix\u5c06\u53cc\u58f0\u9053\u8f6c\u4e3a\u5355\u58f0\u9053<\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u5f53\u7136\uff0cPan2<\/em><\/span>\u5141\u8bb8\u6211\u5c06\u8fd9\u4e2a\u653e\u5230\u7acb\u4f53\u58f0\u9886\u57df\uff1a<\/p>\n
{Pan2.ar(Mix(SinOsc.ar([400,660],0,0.1)),MouseX.kr(-1,1))}.scope \/\/\u5c06\u5355\u58f0\u9053\u91cd\u65b0\u8f6c\u4e3a\u7acb\u4f53\u58f0<\/pre>\n
\n
\u5728\u52a0\u6cd5\u5408\u6210\u4e2d\uff0c\u5982\u679c\u6211\u4eec\u77e5\u9053\u4e00\u4e2a\u58f0\u97f3\u6ce2\u8c31\uff08\u9891\u7387\u5185\u5bb9\uff09\u7684\u6784\u6210\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u901a\u8fc7\u4e3a\u6bcf\u4e2a\u7ec4\u4ef6\u9891\u7387\u589e\u52a0\u6b63\u5f26\u6ce2\u6765\u5408\u6210\u5b83\u3002<\/p>\n
\/\/ \u8fd9\u662f\u4e00\u4e2a\u5c0f\u4e09\u949f(minor third bell)\u7684\u6ce2\u8c31\u6784\u6210\r\n\/\/ \u57fa\u7840\u9891\u7387\u4e3a500\r\n\/\/ \u8dd1\u4e00\u4e0b\u8fd9\u4e2a\u7a0b\u5e8f\uff0c\u7136\u540e\u5728post\u7a97\u53e3\u770b\u770b\u4e58\u6cd5\u5668\u662f\u5982\u4f55\u5de5\u4f5c\u7684\r\n500*[0.5,1,1.19,1.56,2,2.51,2.66,3.01,4.1]<\/pre>\n
\/\/ \u949f\u7684\u6ce2\u8c31\uff0c\u6bcf\u4e00\u90e8\u5206\u7684\u97f3\u91cf\u76f8\u7b49\r\n{Mix(SinOsc.ar(500*[0.5,1,1.19,1.56,2,2.51,2.66,3.01,4.1],0,0.1))}.scope<\/pre>\n
\u6211\u540c\u6837\u53ef\u4ee5\u5728mix\u4e2d\u7ed9\u6bcf\u4e2a\u90e8\u5206\u4e13\u5c5e\u7684\u632f\u5e45\uff0c\u800c\u4e0d\u662f\u8ba9\u5b83\u4eec\u90fd\u9ed8\u8ba4\u4e3a0.1\u3002<\/p>\n
\/\/ \u949f\u7684\u6ce2\u8c31\uff0c\u6bcf\u4e00\u90e8\u5206\u7684\u97f3\u91cf\u4e0d\u540c\r\n{Mix(SinOsc.ar(500*[0.5,1,1.19,1.56,2,2.51,2.66,3.01,4.1],0,0.1*[0.25,1,0.8,0.5,0.9,0.4,0.3,0.6,0.1]))}.scope<\/pre>\n
\n
\u8fd9\u662f\u4e00\u4e2a\u666e\u904d\u6027\u7684patch\uff0c\u5f15\u5165\u53d8\u91cfn\u6765\u8868\u8ff0\u5e0c\u671b\u4f7f\u7528\u7684\u6b63\u5f26\u97f3\u6570\u91cf\uff1a<\/p>\n
(\r\nvar n;\r\n\r\nn=10;\r\n\r\n{Mix(SinOsc.ar(250*(1..n),0,1\/n))}.scope;\r\n\r\n)<\/pre>\n
\u5982\u679c\u4f60\u4e0d\u6e05\u695a\u4e00\u6bb5\u4ee3\u7801\u91cc\u7684\u4e00\u4e9b\u4e1c\u897f\u662f\u4ec0\u4e48\uff0c\u5355\u72ec\u7814\u7a76\u5b83\uff1a<\/p>\n
(1..10)  \/\/ \u8fd0\u884c\u8fd9\u4e00\u884c\uff0c\u7136\u540e\u5728post\u7a97\u53e3\u770b\u770b\u51fa\u73b0\u4e86\u4ec0\u4e48<\/pre>\n
\n
\u5728SuperCollider\u4e2d\uff0c\u6709\u8bb8\u591a\u5904\u7406\u6570\u636e\u6570\u7ec4\u7684\u65b9\u6cd5\uff0c\u6211\u4eec\u5c06\u968f\u7740\u8bfe\u7a0b\u7684\u8fdb\u884c\u4e00\u4e00\u5bf9\u5b83\u4eec\u8fdb\u884c\u63a2\u8ba8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
SuperCollider\u4e2d\u7684\u58f0\u97f3\u5408\u6210 \uff08\u6ce8\u610f\u58f0\u97f3\u4e00\u5f00\u59cb\u5c06\u662f\u5355\u58f0\u9053\u7684\uff0c\u5728\u5de6\u58f0\u9053\u3002\u4e4b\u540e\u6211\u4eec\u5c06\u6311\u9009\u51fa\u7acb\u4f53\u58f0\u4f4d\u7f6e\uff09\u3002 \u6211\u4eec\u5c06\u5728\u8fd9\u4e2a\u6559\u7a0b\u5185\u4f7f\u7528\u5185\u90e8\u670d\u52a1\u5668\uff08internal Server\uff09\u3002\u8fd9\u5c06\u5141\u8bb8\u6211\u4eec\u83b7\u5f97\u6211\u4eec\u5408\u6210\u7684\u58f0\u97f3\u7684\u793a\u6ce2\u5668\uff08oscilloscope\uff09\u89c6\u89d2\uff0c\u5b83\u5c06\u534f\u52a9\u9610\u8ff0\u4e00\u4e9b\u6982\u5ff5\u3002 Server.default=s=Server.internal; s.boot; \u51fa\u4e8e\u65b9\u4fbf\u8003\u8651\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u4e00\u4e2a\u7279\u5b9a\u7684\u4fbf\u6377\u7ed3\u6784\uff08shortcut construction\uff09\u6765\u7ec3\u4e60\u58f0\u97f3\u5408\u6210\u3002\u7a0d\u540e\u6211\u4eec\u5c06\u770b\u5230\u5b8c\u6210\u8fd9\u4e2a\u4e1c\u897f\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f\uff0c\u90a3\u662f\u66f4\u88ab\u63a8\u8350\u7684\u65b9\u6cd5\uff0c\u4f46\u6211\u4eec\u5c06\u4ece\u4e0b\u8fb9\u7684\u65b9\u6cd5\u5f00\u59cb\uff0c\u56e0\u4e3a\u8fd9\u53ef\u4ee5\u5728\u76ee\u524d\u907f\u514d\u4e00\u4e9b\u95ee\u9898\uff0c\u5e76\u5141\u8bb8\u6211\u4eec\u4e00\u76f4\u5411\u524d\u8d70\u3002<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[70],"class_list":["post-993","post","type-post","status-publish","format-standard","hentry","category-supercollider3","tag-supercollider"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/993","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=993"}],"version-history":[{"count":6,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/993\/revisions"}],"predecessor-version":[{"id":1000,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/993\/revisions\/1000"}],"wp:attachment":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}