鏈表實現Weiler-Atherton多邊形裁剪算法

#include<iostream> #include<glut.h> #include<vector> using namespace std; int result[6][2] = { { 22, 10 },{ 50, 80 },{ 80, 15 },{ 90, 80 },{ 100, 30 },{ 100, 10 } }; int re[4][2] = { { 20, 120 },{ 120

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