| 70 | } |
| 71 | |
| 72 | Path64 MakeRandomRectangle(int minWidth, int minHeight, int maxWidth, int maxHeight, |
| 73 | int maxRight, int maxBottom) |
| 74 | { |
| 75 | int w = maxWidth > minWidth ? minWidth + rand() % (maxWidth - minWidth): minWidth; |
| 76 | int h = maxHeight > minHeight ? minHeight + rand() % (maxHeight - minHeight): minHeight; |
| 77 | int l = rand() % (maxRight - w); |
| 78 | int t = rand() % (maxBottom - h); |
| 79 | Path64 result; |
| 80 | result.reserve(4); |
| 81 | result.push_back(Point64(l, t)); |
| 82 | result.push_back(Point64(l+w, t)); |
| 83 | result.push_back(Point64(l+w, t+h)); |
| 84 | result.push_back(Point64(l, t+h)); |
| 85 | return result; |
| 86 | } |
| 87 | |
| 88 | void DoRectangles(int cnt) |
| 89 | { |