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This topic created in 2170 days ago, the information mentioned may be changed or developed.
请问下 processing 这行代码是什么意思呀？
line(center.x, center.y,
center.x+(radius+(radius/(640/radius))*pow(sin(rad*10),3))*cos(rad),
center.y+(radius+(radius/(640/radius))*pow(sin(rad*10),3))*sin(rad));
源代码的网址： https://www.openprocessing.org/sketch/606376
最终的结果是一个花朵的形状；但我不知道它是从哪个数学公式来的
line(center.x, center.y,
center.x+(radius+(radius/(640/radius))*pow(sin(rad*10),3))*cos(rad),
center.y+(radius+(radius/(640/radius))*pow(sin(rad*10),3))*sin(rad));
源代码的网址： https://www.openprocessing.org/sketch/606376
最终的结果是一个花朵的形状；但我不知道它是从哪个数学公式来的
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1
sarvatathagata May 23, 2020
这看起来是个极坐标的图像。sin(rad*10)导致了花瓣（极坐标下的周期）。三方使得变化更加剧烈。
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