int main() {
MyQueue<int> q;
q.add(5);
q.add(6);
int t = q.remove();
cout << t << endl;
return 0;
}
int main()
{
MyQueue<int> mq;
mq.add(1);
mq.add(2);
mq.remove();
mq.printAll();
debug("Hello world!", "");
return 0;
}
void floodFill(string file, BITMAPFILEHEADER bh, BITMAPINFO bi, RGB *rgbGrid[], size_t x, size_t y, RGB newColor) {
if (y >= bi.biWidth || x >= bi.biHeight) {
cerr << " index out of bounds " << endl;
return;
}
x = bi.biHeight-x-1;
y--;
RGB oldColor = rgbGrid[x][y];
if (RGB_equals(oldColor, newColor)) {
cerr << " Can't floodFill this area, because of color similarity " << endl;
return;
}
PointXY currentPoint{x,y};
MyQueue myQueue;
size_t x1;
size_t y1;
do {
x1 = currentPoint.x;
y1 = currentPoint.y;
while (y1 > 0 && RGB_equals(rgbGrid[x1][y1-1], oldColor)) {
y1--;
}
bool spanUp = false;
bool spanDown = false;
while (y1 < bi.biWidth && RGB_equals(rgbGrid[x1][y1], oldColor)) {
rgbGrid[x1][y1] = newColor;
if (!spanUp && x1 > 0 && RGB_equals(rgbGrid[x1 - 1][y1], oldColor)) {
PointXY p{x1-1,y1};
myQueue.add(p);
spanUp = true;
} else if (spanUp && x1 > 0 && !RGB_equals(rgbGrid[x1 - 1][y1], oldColor)) {
spanUp = false;
}
if (!spanDown && x1 < (bi.biHeight - 1) && RGB_equals(rgbGrid[x1 + 1][y1], oldColor)) {
PointXY p{x1+1,y1};
myQueue.add(p);
spanDown = true;
} else if (spanDown && x1 < (bi.biHeight - 1) && !RGB_equals(rgbGrid[x1 + 1][y1], oldColor)) {
spanDown = false;
}
y1++;
}
} while (myQueue.pollFirst(currentPoint));
writeBMP(file, bh, bi, rgbGrid);
}
