main.cpp

#include<iostream>

#include "GCP2D.hpp"

int main()
{

	Point A{ 50, 50 }; //A._p[0] = 50; A._p[1] = 50;
	Point B{ 550, 50 };
	Point C{ 550, 700 };
	Point D{ 50, 700 };
	Point E{ 200, 50 };
	Point F{ 200, 100 };
	Point G{ 100, 100 };
	Point H{ 100, 50 };
	Point I{ 440, 660 };
	Point J{ 480, 660 };
	Point K{ 520, 620 };
	Point L{ 520, 580 };
	Point M{ 480, 540 };
	Point N{ 400, 620 };
	Point O{ 400, 580 };
	Point P{ 440, 540 };
	Point Q{ 440, 460 };
	Point R{ 380, 400 };
	Point S{ 480, 460 };
	Point T{ 420, 400 };

	Point U{ 380, 220 };
	Point V{ 420, 220 };
	Point W{ 340, 220 };
	Point Z{ 340, 180 };
	Point a1{ 460, 180 };
	Point b1{ 460, 220 };

	Point x1{ 150, 600 };
	Point x2{ 250, 600 };
	Point x3{ 250, 500 };
	Point x4{ 150, 500 };

	Point y1{ 150, 400 };
	Point y2{ 250, 400 };
	Point y3{ 250, 300 };
	Point y4{ 150, 300 };

	std::vector<Point> p; std::vector<Point> e;
	p.push_back(A); p.push_back(B); p.push_back(C); p.push_back(D); p.push_back(E);
	p.push_back(F); p.push_back(G); p.push_back(H); p.push_back(I);/*8*/ p.push_back(J);
	p.push_back(K); p.push_back(L); p.push_back(M); p.push_back(N); /*13*/p.push_back(O);
	p.push_back(P); p.push_back(Q); p.push_back(R); p.push_back(S);/*18*/ p.push_back(T);
	p.push_back(U); p.push_back(V); p.push_back(W); p.push_back(Z); /*23*/
	p.push_back(a1); p.push_back(b1);

	p.push_back(x1); p.push_back(x2); p.push_back(x3); p.push_back(x4);
	p.push_back(y1); p.push_back(y2); p.push_back(y3); p.push_back(y4);
	e.push_back({ 1, 2 }); e.push_back({ 2, 3 }); e.push_back({ 3, 0 }); e.push_back({ 1, 4 });
	e.push_back({ 4, 5 }); e.push_back({ 5, 6 }); e.push_back({ 7, 6 }); e.push_back({ 7, 0 });

	e.push_back({ 8, 9 }); e.push_back({ 9, 10 }); e.push_back({ 10, 11 }); e.push_back({ 13, 14 });
	e.push_back({ 14, 15 }); e.push_back({ 8, 13 }); e.push_back({ 11, 12 }); e.push_back({ 19, 21 });
	e.push_back({ 15, 16 }); e.push_back({ 12, 18 }); e.push_back({ 22, 20 }); e.push_back({ 21, 25 });
	e.push_back({ 17, 16 }); e.push_back({ 18, 19 });
	e.push_back({ 20, 17 }); e.push_back({ 23, 22 }); e.push_back({ 24, 23 }); e.push_back({ 25, 24 });


	e.push_back({ 26, 27 }); e.push_back({ 27, 28 }); e.push_back({ 28, 29 }); e.push_back({ 29, 26 });

	e.push_back({ 30, 31 }); e.push_back({ 31, 32 }); e.push_back({ 32, 33 }); e.push_back({ 33, 30 });

	GCP2D gcp2d;
	
	gcp2d.SetPoints(p);
	gcp2d.SetConstraints(e);
	gcp2d.DoTriangulation(); 
	
	std::cout<<"三角形数量： " << gcp2d.bottomTriCount << std::endl;;
	std::cout << "输出索引：（两个三角形；六个数字一行） " << std::endl;
	for (int i = 0; i < gcp2d.bottomTriCount*3; i++) {
		std::cout << gcp2d.triIndex[i] << " , ";
			if (i % 6 == 5) std::cout << std::endl;
	}

	visualization(p, e, gcp2d);
	
	return 0;

}