60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
|
#include <iostream>
|
||
|
|
|
||
|
|
/* YOUR ASSIGNMENT. change
|
||
|
|
Pos incPos(Pos p) to Pos incPos( const &Pos p)
|
||
|
|
*/
|
||
|
|
|
||
|
|
class Pos {
|
||
|
|
private:
|
||
|
|
int x;
|
||
|
|
int y;
|
||
|
|
|
||
|
|
public:
|
||
|
|
Pos() : x(0), y(0) {}
|
||
|
|
Pos(int inX, int inY) : x(inX), y(inY) {}
|
||
|
|
void setX(int inX) { x = inX; }
|
||
|
|
void setY(int inY) { y = inY; }
|
||
|
|
int getX() const { return x; }
|
||
|
|
int getY() const { return y; }
|
||
|
|
};
|
||
|
|
|
||
|
|
Pos incPos(const Pos &p) {
|
||
|
|
std::cout << "=====In incPos=====" << std::endl;
|
||
|
|
std::cout << "p x: " << p.getX() << ", p y: " << p.getY() << std::endl;
|
||
|
|
int x = p.getX() + 2;
|
||
|
|
int y = p.getY() + 3;
|
||
|
|
// p.setX(30);
|
||
|
|
Pos pos(x, y);
|
||
|
|
std::cout << "pos x: " << pos.getX() << ", pos y: " << pos.getY()
|
||
|
|
<< std::endl;
|
||
|
|
std::cout << "=====Leaving incPos=====" << std::endl;
|
||
|
|
return pos;
|
||
|
|
}
|
||
|
|
|
||
|
|
int calcDist(Pos p1, Pos p2) {
|
||
|
|
std::cout << "=====In calcDist=====" << std::endl;
|
||
|
|
std::cout << "p1 x: " << p1.getX() << ", p1 y: " << p1.getY() << std::endl;
|
||
|
|
std::cout << "p2 x: " << p2.getX() << ", p2 y: " << p2.getY() << std::endl;
|
||
|
|
|
||
|
|
std::cout << "=====Leaving calcDist=====" << std::endl;
|
||
|
|
return 23;
|
||
|
|
}
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
Pos pos1(2, 5);
|
||
|
|
int dist;
|
||
|
|
std::cout << "======Starting in main=========" << std::endl;
|
||
|
|
std::cout << "pos1 x: " << pos1.getX() << ", pos1 y: " << pos1.getY()
|
||
|
|
<< std::endl;
|
||
|
|
int x = pos1.getX() + 2;
|
||
|
|
std::cout << "x value: " << x << std::endl;
|
||
|
|
int x2 = incPos(pos1).getX();
|
||
|
|
std::cout << "x2 value: " << x2 << std::endl;
|
||
|
|
dist = calcDist(incPos(pos1), pos1);
|
||
|
|
std::cout << "After calculations" << std::endl;
|
||
|
|
std::cout << "x: " << x << ", x2: " << x2 << ", Dist: " << dist
|
||
|
|
<< std::endl;
|
||
|
|
std::cout << "pos1 x: " << pos1.getX() << ", pos1 y: " << pos1.getY()
|
||
|
|
<< std::endl;
|
||
|
|
}
|