unrealwill
unrealwill
/ bezier.py
Created
October 18, 2025 21:50
Finding distance point to bezier curve (illustration purpose)
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| import torch as th | |
| def bezier( t, P1, P2, P3, P4 ): | |
| return P1*(1-t**3) + P2*3*(1-t**2)*t + P3*3*(1-t)*t*t + P4*t**3 | |
| def dist2( a, b): | |
| return th.sum( (a-b)**2 ) | |
| P = th.tensor((1,2)) |
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