菱形与六边形平移拼合雪花图案

GeoGebra 命令及参数

1. Point(yAxis) → C
2. Point(yAxis) → F
3. Polygon(A, B, C, D, E, F) → poly1, a, b, c, d, e, f
4. Intersect(xAxis, yAxis) → G
5. Polygon(A, G, C, B) → q1, a_1, g, c_1, b_1
6. Polygon(D, C, G, E) → q2, i, j, k, l
7. Vector(C, F) → u
8. Vector(F, E) → v
9. Translate(l1, Vector[u + ((2 * p(h)) * v)]) → l2
10. Translate(l1, Vector[u + (2 * v) - (p(h) * u)]) → l3
11. Vector(A, D) → w
12. Vector(E, B) → m
13. Translate(l1, Vector[w + (p(h) * m)]) → l4
14. Translate(l1, Vector[m + (p(h) * u)]) → l6
15. Translate(l1, Vector[(-u) - (p(h) * w)]) → l5
16. Translate(l1, Vector[(-w) - (p(h) * m)]) → l7
17. Flatten({l1, l2, l3, l4, l5, l6, l7}) → L7
18. Translate(L7, Vector[(3 * u) + ((3 * p(h)) * w)]) → L7'
19. Translate(L7, Vector[(3 * w) + ((3 * p(h)) * m)]) → L7'_{1}
20. Translate(L7, Vector[(3 * m) + ((3 * p(h)) * u)]) → L7'_{2}
21. Translate(L7, Vector[(-3 * u) - ((3 * p(h)) * w)]) → L7'_{3}
22. Translate(L7, Vector[(-3 * w) - ((3 * p(h)) * m)]) → L7'_{4}
23. Translate(L7, Vector[(-3 * m) - ((3 * p(h)) * u)]) → L7'_{5}