Closed IamXulin closed 4 months ago
double Astar::calIndex(Astar::Node node) { //cout<x<<","<y<<endl; return (node->y-min_y)x_width+(node->x-min_x);
} node的x，y好像是栅格中的x，y索引，而min_x，min_y是实际坐标最小值，这两好像不能相减，我感觉应该是 return (node->y)*x_width+(node->x);
好像两种都可以，索引只是编号，node的实际x，y不会变
IamXulin
commented
7 months ago IamXulin
commented
7 months ago
double Astar::calIndex(Astar::Node node) { //cout<x<<","<y<<endl;
return (node->y-min_y) x_width+(node->x-min_x);
} node的x，y好像是栅格中的x，y索引，而min_x，min_y是实际坐标最小值，这两好像不能相减，我感觉应该是 return (node->y)*x_width+(node->x);