I tried getting help from a tutor and they gave me code that would not compile correctly. I have attached the instructions to the lab and what I currently have. I would ask to add comments if possible on what you did. This assignment is due tonight.

The specified errors were:

1>d:visual studiogsp125 projectsgsp125_douglas_lab1gsp125_douglas_lab1gsp125_douglas_lab1entity.h(48): error C4716: 'Entity::getY': must return a value
1>d:visual studiogsp125 projectsgsp125_douglas_lab1gsp125_douglas_lab1gsp125_douglas_lab1entity.h(56): error C4716: 'Entity::getIcon': must return a value
1>d:visual studiogsp125 projectsgsp125_douglas_lab1gsp125_douglas_lab1gsp125_douglas_lab1entity.h(40): error C4716: 'Entity::getX': must return a value

 

struct Vector2 {

int x;

int y;

 

Vector2() :

x(0), y(0) {

 

}

 

Vector2(int x, int y) {

this->x = x;

this->y = y;

}

 

bool is(int a_x, int a_y) {

if (a_x == x && a_y == y) {

return true;

}

 

return false;

}

 

};

 

class Entity {

 

public:

Entity(int x, int y, char i) {

pos.x = x;

pos.y = y;

this->icon = i;

}

 

void setX(int x) {

this->pos.x = x;

}

 

int getX() {

this->pos.x;

}

 

void setY(int y) {

this->pos.y = y;

}

 

int getY() {

this->pos.y;

}

 

void setIcon(char i) {

this->icon = i;

}

 

char getIcon() {

this->icon;

}

 

private:

Vector2 pos;

char icon;

 

 

};

// lab1: simplegame_OOP

// <insert your name here>

// read main.cpp, and follow the instructions at the bottom of main.cpp

 

#include <iostream> // std::cout

#include "Entity.h"

 

using namespace std;

 

 

 

#include <windows.h> // SetConsoleCursorPosition(HANDLE,COORD)

#include <conio.h> // _getch()

 

 

enum GameState{

RUNNING,WIN,LOST,USER_QUIT

};

 

 

 

/**

 * moves the console cursor to the given x/y coordinate

 * @param x

 * @param y

 */

void moveCursor(int x, int y)

{

COORD c = {x,y};

SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), c);

}

 

int main()

{

// player data

Entity e(3,4,1);

 

 

 

// game data

GameState state = RUNNING;

int input;

Vector2 size(20,15);

Vector2 winPosition(size.x/2, size.y/2);

 

do

{

// draw the game world

moveCursor(0,0);

for(int row = 0; row < size.x; row++)

{

for(int col = 0; col < size.y; col++)

{

cout << '.';

}

cout << '\n';

}

// draw the player

moveCursor(e.getX(), e.getY());

cout << e.getIcon();

 

// get input from the user (wait for one key press)

input = _getch();

 

// process input from the user

switch(input)

{

case 'w':e.setY(e.getY() - 1);break;// move up

case 'a':e.setX(e.getX()-1);break;// move left

case 's':e.setY(e.getY()+1);break;// move down

case 'd':e.setX(e.getX()+1);break;// move right

case 27:state = USER_QUIT;break;// quit

}

// show the game state message

moveCursor(0, size.y+1);

switch(state)

{

case WIN:cout << "You WON! Congratulations!\n";break;

case LOST:cout << "You lost...\n";break;

}

 

if(winPosition.is(e.getX(),e.getY()))

{

state = WIN;

}else

{

state = LOST;

}

}

while(state == RUNNING);

 

// user must press ESCAPE before closing the program

cout << "press ESCAPE to quit\n";

while(_getch() != 27);

return 0;

}

 

• 1500468268-Lab Source Code and Instructions 1.docx

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Status NEW Posted 19 Jul 2017 12:07 PM My Price 12.00

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