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Add setup to grid

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This commit is contained in:
Topher Lamey
2021-02-27 22:33:03 -07:00
parent d0c396b73d
commit 37681a40b6
1 changed files with 19 additions and 12 deletions
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31
02 Amazing/java/Amazing.java
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@@ -45,15 +45,13 @@ public class Amazing {
Grid grid = new Grid(length, width);
int enterCol = random(0, width);
int col = enterCol;
int row = 0;
int count = 1;
int totalWalls = width * length + 1;
// set up entrance
grid.cells[row][col].count = count;
count++;
int enterCol = grid.setup();
int col = enterCol;
int count = 2;
while (count != totalWalls) {
ArrayList<Direction> possibleDirs = getPossibleDirs(grid, new Cell(row, col));
@@ -192,19 +190,28 @@ public class Amazing {
int lastCol;
int lastRow;
public Grid(int length, int width) {
lastCol = width - 1;
lastRow = length - 1;
int width;
cells = new Cell[length][width];
public Grid(int length, int width) {
this.lastCol = width - 1;
this.lastRow = length - 1;
this.width = width;
this.cells = new Cell[length][width];
for (int i=0; i < length; i++) {
cells[i] = new Cell[width];
this.cells[i] = new Cell[width];
for (int j = 0; j < width; j++) {
cells[i][j] = new Cell(i, j);
this.cells[i][j] = new Cell(i, j);
}
}
}
public int setup() {
int enterCol = random(0, this.width);
cells[0][enterCol].count = 1;
return enterCol;
}
public boolean isPrevColSet(Cell cell) {
return 0 != cells[cell.row][cell.col - 1].count;
}