Gucci Logo 几何构造

GeoGebra 命令及参数

1. LineBisector(A, B) → m
2. Vector(A, B) → u
3. OrthogonalVector(u) → v
4. LineBisector(A_1, A) → l
5. LineBisector(A_1, A) → n
6. LineBisector(A_1, A) → h
7. Line(A, B) → s
8. OrthogonalLine(D, s) → i
9. Intersect(i, l) → P
10. Line(Q, l) → t
11. Mirror(t, l) → t'
12. OrthogonalLine(A, s) → b
13. OrthogonalLine(B, u, xOyPlane) → g
14. Mirror(i, m) → i'
15. OrthogonalLine(A_1, b) → r
16. Intersect(g, r) → C
17. Intersect(b, l) → O
18. Intersect(b, t) → H
19. Mirror(H, l) → H'
20. Mirror(H, m) → H'_1
21. Mirror(H', m) → H''
22. Polygon(H, H'_1, H'', H') → c1, h_1, h'_1, h'', h'
23. Intersect(m, l) → L
24. Mirror(N, m) → N'
25. Circle(N, N') → c
26. Intersect(c, l) → E, G
27. Circle(N, I) → e
28. Intersect(c, t) → J, K
29. Intersect(e, t) → R, S
30. CircleArc(N, K, J) → f
31. CircleArc(N, S, R) → q
32. Mirror(f, l) → f'
33. Mirror(q, l) → q'
34. Mirror(f, m) → f'_1
35. Mirror(q, m) → q'_1
36. Mirror(f', m) → f''
37. Mirror(q', m) → q''
38. Intersect(f', t') → M, H_2
39. Intersect(q', t') → T, I_2
40. CircleArc(N, J, M) → c_1
41. CircleArc(N, R, T) → d_1
42. Polygon(J, R, T, M) → c2, j_1, r_1, t_1, m_1
43. Mirror(c_1, m) → f_1
44. Mirror(m, m_1) → m'
45. Mirror(m, m_1) → m'_1
46. Mirror(M, m) → M'
47. Mirror(J, m) → J'
48. Segment(M', J') → i_1
49. Mirror(T, m) → T'
50. Mirror(M, m) → M'_1
51. Segment(T', M'_1) → k_1
52. Mirror(J, m) → J'_1
53. Mirror(R, m) → R'
54. Mirror(T, m) → T'_1
55. Mirror(M, m) → M'_2
56. Polygon(J'_1, R', T'_1, M'_2) → c2', j'_1, r', t'_1, m'_2
57. Intersect(c, q) → U, , ,
58. Intersect(c, f, 1) → V
59. Intersect(q'_1, c) → W, , ,
60. Intersect(e, m) → Z, B_1
61. CircleArc(N, K, W) → p_1
62. CircleArc(N, S, W) → q_1
63. Polygon(B_1, W, K, S) → c3, b_1, w, k_2, s_1
64. Mirror(p_1, l) → c_2
65. Mirror(q_1, l) → d_2
66. Mirror(S, l) → S'
67. Mirror(B_1, l) → C_1
68. Segment(S', C_1) → l_1
69. Mirror(K, l) → K'
70. Mirror(S, l) → S'_1
71. Segment(K', S'_1) → n_1
72. Mirror(W, l) → W'
73. Mirror(K, l) → K'_1
74. Segment(W', K'_1) → w'
75. Mirror(B_1, l) → D_1
76. Mirror(W, l) → W'_1
77. Segment(D_1, W'_1) → a_1
78. Mirror(c_2, l) → f_2
79. Mirror(B_1, l) → a
80. Mirror(W, l) → W'_2
81. Mirror(K, l) → K'_2
82. Mirror(S, l) → S'_2
83. Mirror(B_1, l) → F_1
84. Mirror(W, l) → W'_3
85. Mirror(K, l) → K'_3
86. Mirror(S, l) → S'_3
87. Polygon(F_1, W'_3, K'_3, S'_3) → c3'_1, h_2, w'_3, k'_3, s'_3
88. Mirror(B_1, m) → G_1
89. Mirror(W, m) → W'_4
90. Mirror(K, m) → K'_4
91. Mirror(S, m) → S'_4
92. Polygon(G_1, W'_4, K'_4, S'_4) → c3'_2, i_2, w'_4, k'_4, s'_4
93. Mirror(p_1, m) → p_2
94. Mirror(q_1, m) → q_2
95. Mirror(c_2, m) → g_2
96. Mirror(F_1, m) → E_1
97. Mirror(W'_3, m) → H_1
98. Mirror(K'_3, m) → I_1
99. Mirror(S'_3, m) → J_1
100. Polygon(E_1, H_1, I_1, J_1) → c4, j_2, l_2, m_2, n_2
101. Mirror(d_2, m) → r_2
102. OrthogonalLine(K_1, m'_1) → s_2
103. Intersect(c, s_2) → L_1, M_1
104. Intersect(f, h'') → N_1,
105. Intersect(f, t') → O_1,
106. Intersect(c, t') → P_1, Q_1
107. OrthogonalLine(R_1, s_2) → t_2
108. Intersect(t_2, s_2) → S_1
109. Polygon(L_1, S_1, R_1, Q_1) → c5, b_2, f_3, g_3, h_3
110. Mirror(L_1, m) → T_1
111. Mirror(S_1, m) → U_1
112. Mirror(R_1, m) → V_1
113. Mirror(Q_1, m) → W_1
114. Polygon(T_1, U_1, V_1, W_1) → c5', i_3, u_1, v_1, a_2
115. Intersect(c, m) → Z_1, A_2
116. OrthogonalLine(A_2, m'_1) → j_3
117. Mirror(j_3, l) → k_3
118. Intersect(b, j_3) → B_2
119. Intersect(g, j_3) → C_2
120. Polygon(B_2, C_2, H'_1, H) → c6, l_3, m_3, n_3, h_4
121. Mirror(c6, l) → c6'
122. Polygon(B_2, C_2, C, A_1) → c7, p_3, q_3, c_3, r_3
123. Mirror(c7, l) → c7'
124. Mirror(d_1, m) → g_1
125. Mirror(A_1, l) → D_2
126. Mirror(B_2, l) → E_2
127. Segment(D_2, E_2) → s_3
128. Mirror(C, l) → C'
129. Mirror(A_1, l) → F_2
130. Segment(C', F_2) → t_3
131. Mirror(C_2, l) → G_2
132. Mirror(C, l) → C'_1
133. Segment(G_2, C'_1) → b_3