SowinskiBraeden/minesweeper-comp2522
1
0 Fork 0
Code Issues Packages Projects Releases Wiki Activity

start mines + fix WordGame + nearly finish NumberGame

Browse Source
This commit is contained in:
SowinskiBraeden committed 2025-11-23 13:46:41 -08:00
1 parent 56f23ca565
commit 68b3127134
4 files changed
+661 -253
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

src/code/ca/bcit/comp2522/project/Mines.java
+302 -3
View File
@@ -1,15 +1,314 @@
package ca.bcit.comp2522.project;
import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.input.MouseButton;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.VBox;
import javafx.scene.text.Font;
import javafx.scene.text.FontWeight;
import javafx.stage.Stage;
import java.util.HashMap;
import java.util.Map;
import java.util.Random;
public class Mines extends Application
{
private static final int FONT_SIZE = 18;
private static final Font FONT = Font.font("Arial", FontWeight.BOLD, FONT_SIZE);
private static final int WINDOW_WIDTH = 1920;
private static final int WINDOW_HEIGHT = 1080;
private static final int BUTTON_WIDTH = 60;
private static final int BUTTON_HEIGHT = 60;
private static final int EASY_WIDTH = 8;
private static final int EASY_HEIGHT = 8;
private static final int HARD_WIDTH = 36;
private static final int HARD_HEIGHT = 16;
private static final int PADDING = 20;
private static final int GAME_PADDING = 5;
private static final int VERTICAL_MARGIN = 15;
private static final int EASY_MINES = 10;
private static final int HARD_MINES = 99;
private static final int MINE = -1;
private static final int NO_MINE = 0;
private static final int MIN_OFFSET = -1;
private static final int MAX_OFFSET = 1;
private static final int SELF_OFFSET = 0;
private static final int FIRST_ROW = 0;
private static final int FIRST_COL = 0;
private static final int NO_FLAG = 0;
private static final int FLAG = 1;
private static final int FLAG_QUESTION = 2;
private static final int DEFAULT_BUTTON = -2;
private static final Map<Integer, String> BUTTON_THEMES = new HashMap<>();
static {
BUTTON_THEMES.put(-2, "-fx-background-color: #b3b3b3; -fx-text-fill: black;");
BUTTON_THEMES.put(-1, "-fx-background-color: #d9d9d9; -fx-text-fill: black;");
BUTTON_THEMES.put(0, "-fx-background-color: #d9d9d9; -fx-text-fill: black;");
BUTTON_THEMES.put(1, "-fx-background-color: #c8ffbf; -fx-text-fill: black;");
BUTTON_THEMES.put(2, "-fx-background-color: #edfc9f; -fx-text-fill: black;");
BUTTON_THEMES.put(3, "-fx-background-color: #fad08c; -fx-text-fill: black;");
BUTTON_THEMES.put(4, "-fx-background-color: #f59338; -fx-text-fill: black;");
BUTTON_THEMES.put(5, "-fx-background-color: #ff644d; -fx-text-fill: black;");
BUTTON_THEMES.put(6, "-fx-background-color: #ff644d; -fx-text-fill: black;");
BUTTON_THEMES.put(7, "-fx-background-color: #ff644d; -fx-text-fill: black;");
BUTTON_THEMES.put(8, "-fx-background-color: #ff644d; -fx-text-fill: black;");
}
private int[] field;
private boolean[] revealed;
private int[] flagged;
private Button[] buttons;
private int width;
private int height;
private int flags;
@Override
public void start(final Stage s)
public void start(final Stage stage)
{
s.setTitle("MineSweeper Random");
s.show();
final Label title;
title = new Label("Select Game Size");
title.setStyle("-fx-font-size: 20px; -fx-font-weight: bold;");
final Button smallBtn;
final Button largeBtn;
smallBtn = new Button("8 × 8 (Beginner)");
largeBtn = new Button("36 × 16 (Expert)");
smallBtn.setPrefWidth(BUTTON_WIDTH);
largeBtn.setPrefWidth(BUTTON_WIDTH);
smallBtn.setOnAction(e -> startGame(EASY_WIDTH, EASY_HEIGHT, EASY_MINES));
largeBtn.setOnAction(e -> startGame(HARD_WIDTH, HARD_HEIGHT, HARD_MINES));
final VBox root;
root = new VBox(VERTICAL_MARGIN);
root.setPadding(new Insets(PADDING));
root.setAlignment(Pos.CENTER);
root.getChildren().addAll(title, smallBtn, largeBtn);
final Scene scene = new Scene(root, WINDOW_WIDTH, WINDOW_HEIGHT);
stage.setTitle("Random Mines - A Minesweeper Game");
stage.setResizable(false);
stage.setScene(scene);
stage.show();
}
private void forEachNeighbor(final int index, final java.util.function.IntConsumer action)
{
final int row = index / width;
final int col = index % width;
for (int dr = MIN_OFFSET; dr <= MAX_OFFSET; dr++)
{
for (int dc = MIN_OFFSET; dc <= MAX_OFFSET; dc++)
{
if (dr == SELF_OFFSET && dc == SELF_OFFSET)
{
continue;
}
final int nr = row + dr;
final int nc = col + dc;
if (nr < FIRST_ROW || nr >= height ||
nc < FIRST_COL || nc >= width)
{
continue;
}
final int neighborIndex = nr * width + nc;
action.accept(neighborIndex);
}
}
}
private void generateField(final int mines)
{
this.revealed = new boolean[width * height];
this.field = new int[width * height];
this.flagged = new int[width * height];
final Random rand;
int placed;
rand = new Random();
placed = NO_MINE;
while (placed < mines)
{
final int index;
index = rand.nextInt(width * height);
if (this.field[index] != MINE)
{
this.field[index] = MINE;
placed++;
}
}
for (int i = 0; i < field.length; i++)
{
if (this.field[i] == MINE)
{
continue;
}
int[] count = { NO_MINE };
forEachNeighbor(i, neighborIndex -> {
if (this.field[neighborIndex] == MINE)
{
count[SELF_OFFSET]++;
}
});
this.field[i] = count[SELF_OFFSET];
}
}
private void popFieldVoid(final int index)
{
forEachNeighbor(index, neighborIndex -> {
if (!revealed[neighborIndex])
{
reveal(neighborIndex);
if (field[neighborIndex] == NO_MINE)
{
popFieldVoid(neighborIndex);
}
}
});
}
private void startGame(
final int width,
final int height,
final int mines
) {
this.flags = NO_FLAG;
this.buttons = new Button[width * height];
this.width = width;
this.height = height;
generateField(mines);
final Stage gameStage;
final VBox box;
final GridPane grid;
gameStage = new Stage();
box = new VBox();
grid = createGrid(width, height);
box.getChildren().add(grid);
box.setAlignment(Pos.CENTER);
final Scene scene;
scene = new Scene(box, WINDOW_WIDTH, WINDOW_HEIGHT);
gameStage.setScene(scene);
gameStage.setTitle("Random Mines " + width + "x" + height);
gameStage.show();
}
private void flag(final int index)
{
this.flagged[index] = (this.flagged[index] + FLAG) % (FLAG_QUESTION + FLAG);
final String buttonText;
buttonText = this.flagged[index] == FLAG ? "F" :
this.flagged[index] == FLAG_QUESTION ? "?" : "";
this.buttons[index].setText(buttonText);
this.flags = this.flagged[index] == FLAG ? this.flags + FLAG : this.flags - FLAG;
}
private GridPane createGrid(final int width, final int height)
{
final GridPane grid;
grid = new GridPane();
grid.setPadding(new Insets(GAME_PADDING));
grid.setHgap(GAME_PADDING);
grid.setVgap(GAME_PADDING);
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
final Button button;
final int index;
index = (j * width) + i;
button = new Button();
button.setFont(FONT);
button.setPrefSize(BUTTON_WIDTH, BUTTON_HEIGHT);
button.setStyle(BUTTON_THEMES.get(DEFAULT_BUTTON));
button.setOnMouseEntered(e -> button.setCursor(javafx.scene.Cursor.HAND));
button.setOnMouseExited(e -> button.setCursor(javafx.scene.Cursor.DEFAULT));
button.setOnMouseClicked(e -> {
if (e.getButton() == MouseButton.PRIMARY) {
reveal(index);
}
else if (e.getButton() == MouseButton.SECONDARY) {
flag(index);
}
});
grid.add(button, i, j);
this.buttons[index] = button;
}
}
return grid;
}
private void reveal(final int index)
{
if (this.revealed[index])
{
return;
}
final String buttonText;
final Button button;
button = this.buttons[index];
buttonText = "" + (this.field[index] == MINE ? "*" :
this.field[index] == NO_MINE ? " " :
this.field[index]);
button.setText(buttonText);
button.setStyle(BUTTON_THEMES.get(this.field[index]));
button.setMouseTransparent(true);
button.setFocusTraversable(false);
this.revealed[index] = true;
if (this.field[index] == NO_MINE)
{
popFieldVoid(index);
}
}
public static void main(final String[] args)