39 lines
522 B
C++
39 lines
522 B
C++
#include "path.h"
|
|
|
|
Path::Path()
|
|
{
|
|
this->path = QList();
|
|
}
|
|
|
|
//用PathPoint数组初始化Path
|
|
Path::Path(PathPoint points[], int i)
|
|
{
|
|
for(int j=0; j<i; j++)
|
|
addPoint(points[j]);
|
|
}
|
|
|
|
PathPoint Path::getPoint(int i)
|
|
{
|
|
return path.value(i);
|
|
}
|
|
|
|
void Path::addPoint(int i, const PathPoint &point)
|
|
{
|
|
path.insert(i, point);
|
|
}
|
|
|
|
void Path::addPoint(const PathPoint &point)
|
|
{
|
|
path.append(point);
|
|
}
|
|
|
|
bool Path::isEmpty()
|
|
{
|
|
return path.isEmpty();
|
|
}
|
|
|
|
int Path::pointsCount()
|
|
{
|
|
return path.length();
|
|
}
|