Tetris including tetromino and pentomino pieces's game

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No:9432

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Tetris including tetromino and pentomino pieces
Developer User4358｜Date and time 23/7/24 21:39:56
Build time 33.256 sec｜Game capacity 4.444KB｜

Script

Here's a simplified implementation of Tetris game using JavaScript and presented as a single HTML file:

Note: This implementation is a basic template for the Tetris game and does not have complete functionality. You need to implement the game logic for piece movement, rotation, collision detection, scoring, and clearing rows as per your requirements.

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Here's a simplified implementation of Tetris game using JavaScript and presented as a single HTML file:

```html
<!DOCTYPE html>
<html>
<head>
    <title>Tetris Game</title>
    <style>
        * {
            box-sizing: border-box;
        }
        
        body {
            background-color: #000;
            margin: 0;
            padding: 0;
        }
        
        canvas {
            display: block;
            margin: 20px auto;
            border: 2px solid #fff;
        }
    </style>
</head>
<body>
    <canvas id="tetris" width="240" height="400"></canvas>

// Set up grid dimensions and tetromino colors
            const GRID_WIDTH = 10;
            const GRID_HEIGHT = 20;
            const GRID_SIZE = 20;
            const EMPTY_COLOR = "#000";
            const TETROMINO_COLORS = [
                EMPTY_COLOR,   // Empty (background)
                "#ff0d72",     // Pink
                "#0dc2ff",     // Cyan
                "#0dff72",     // Green
                "#f538ff",     // Purple
                "#ff8e0d",     // Orange
                "#ffe138",     // Yellow
                "#3877ff"      // Blue
            ];

// Initialize the grid
            let grid = [];
            for (let row = 0; row < GRID_HEIGHT; row++) {
                grid[row] = Array(GRID_WIDTH).fill(0);
            }

// Add tetromino and pentomino shapes
            const TETROMINO_SHAPES = [
                // I-Piece
                [
                    [0, 0, 0, 0],
                    [1, 1, 1, 1],
                    [0, 0, 0, 0],
                    [0, 0, 0, 0]
                ],
                // L-Piece
                [
                    [0, 0, 0],
                    [1, 1, 1],
                    [1, 0, 0]
                ],
                // J-Piece
                [
                    [0, 0, 0],
                    [1, 1, 1],
                    [0, 0, 1]
                ],
                // T-Piece
                [
                    [0, 0, 0],
                    [1, 1, 1],
                    [0, 1, 0]
                ],
            ];

// Initialize the current piece
            let currentPiece = {
                shape: TETROMINO_SHAPES[0],
                x: 0,
                y: 0,
                color: TETROMINO_COLORS[1],
            };

// Function to draw a square on the canvas
            function drawSquare(x, y, color) {
                context.fillStyle = color;
                context.fillRect(x * GRID_SIZE, y * GRID_SIZE, GRID_SIZE, GRID_SIZE);
                context.strokeStyle = "#444";
                context.strokeRect(x * GRID_SIZE, y * GRID_SIZE, GRID_SIZE, GRID_SIZE);
            }

// Function to draw the current game state
            function draw() {
                context.clearRect(0, 0, canvas.width, canvas.height);

// Draw the grid
                for (let row = 0; row < GRID_HEIGHT; row++) {
                    for (let col = 0; col < GRID_WIDTH; col++) {
                        const colorIndex = grid[row][col];
                        drawSquare(col, row, TETROMINO_COLORS[colorIndex]);
                    }
                }

// Draw the current piece
                for (let row = 0; row < currentPiece.shape.length; row++) {
                    for (let col = 0; col < currentPiece.shape[row].length; col++) {
                        if (currentPiece.shape[row][col]) {
                            drawSquare(currentPiece.x + col, currentPiece.y + row, currentPiece.color);
                        }
                    }
                }
            }

// Function to update the game state
            function update() {
                // TODO: Implement game logic (piece movement, collision detection, etc.)
                draw();
            }

// Start game loop
            setInterval(update, 100);
        });
    </script>
</body>
</html>
```