I want to practice programming with (popular) android physics engines (AndEngine and libgdx). It is not very difficult to create a small world with physics objects but now I want to create a rope and
I\'m new to Fourier Transforms, so can someone explain what I need to do to replicate this behaviour in fftw:
主料：蚕豆、辅料：红辣椒、大葱、调料：香油、10克盐、胡椒粉、2-3克花椒油。蚕豆如何焯水：1。剥去蚕豆荚壳，再剥去内皮。
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