本文整理汇总了C++中Coords::setCoords方法的典型用法代码示例。如果您正苦于以下问题：C++ Coords::setCoords方法的具体用法？C++ Coords::setCoords怎么用？C++ Coords::setCoords使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Coords的用法示例。
在下文中一共展示了Coords::setCoords方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: mapGen
void mapGen(int** checkWall, int** checkVisited, int X, int Y)
{
int x = 0, y = 1, tolerance = 0; //x and y are the starting coordinates of the path through the maze
int sum = 0;
Coords temp;
temp.setCoords(1, 0);
stack<Coords> coordinates;
coordinates.push(temp);
while (!coordinates.empty()) { //continues the loop until the stack is emptied
//////////////////////////////////////////////////
cout << "size of stack: " << coordinates.size() << endl;
mapgen << "size of stack: " << coordinates.size() << endl;
/////////////////////////////////////////////////
int* possible = checkAvail(coordinates.top(), checkVisited, X, Y, tolerance); //ptr to the array of size 4 that contains the four directions' validity
sum = 0;
for (int i = 0; i < 4; i++)
{
sum += possible[i]; //sets sum to the total number of choices
}
////////////////////////////////////
Coords test = coordinates.top();
int testX = test.getX();
int testY = test.getY();
mapgen << "options: " << sum << " coords: " << testX << " " << testY << endl;
///////////////////////////////////////
if (sum == 0) { //executes if there are no choices at the current location (dead end)
coordinates.pop(); //pops the top layer off the stack
tolerance = 1; //allows checkAvail to evaluate to true even if the location has been visited once before (allows the making of intersections
/////////////////////////////////////////
mapgen << "pop" << endl;
/////////////////////////////////////////
continue; //back up to beginning of the while loop
}
tolerance = 0; //for checkAvail on the next run through the loop
temp = coordinates.top(); //local variables for the x- and y-coordinates of the current location
x = temp.getX();
y = temp.getY();
int Picked = pickDir(possible);
//////////////////////////
mapgen << "direction:" << Picked << endl;
/////////////////////////
if (x > 0) //updates checkVisited now that we've moved
checkVisited[x - 1][y] ++; //
if (x < X - 2) //
checkVisited[x + 1][y] ++; //
if (y > 0) //
checkVisited[x][y - 1] ++; //
if (y < Y - 2) //
checkVisited[x][y + 1] ++; //
switch (Picked) //moves us to the next location
{ //
case 0: { //up //
y--; //
break; //
} //
case 1: { //left //
x--; //
break; //
} //
case 2: { //down //
y++; //
break; //
} //
case 3: { //right //
x++; //
break; //
} //
}
temp.setCoords(x, y); //puts the new location into a Coords object
coordinates.push(temp); //adds the new location to the stack
checkWall[x][y] = 0; //makes the new location a space
checkVisited[x][y] += 2;//sets it to "double visited," so it can never be visited again
}
}