Tetris with pentominoes and a larger board's game

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No:9430

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Tetris with pentominoes and a larger board
Developer User4358｜Date and time 23/7/24 21:38:09
Build time 52.631 sec｜Game capacity 7.271KB｜

Script

Sure! Here's a simple implementation of Tetris with pentominoes and a larger board using JavaScript within a single HTML file:

This code creates a simple pentris game with a larger board (20x10) and enables keyboard controls for playing. Each pentomino is represented by different 1s and 0s configurations. The game loop continuously updates the state of the game and renders it on the canvas. You can play by pressing the arrow keys to move and rotate the pieces. Note: This implementation is a basic one and may require further improvements, such as scoring, levels, and better piece generation strategies, to make it a fully featured and challenging game. Feel free to enhance it according to your preferences.

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Click here for free DL of the app version that can save data.

Sure! Here's a simple implementation of Tetris with pentominoes and a larger board using JavaScript within a single HTML file:

```html
<!DOCTYPE html>
<html>
<head>
    <title>Pentris - Tetris with Pentominoes</title>
    <style>
        body {
            background-color: #333;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
        }

canvas {
            border: 1px solid #fff;
        }
    </style>
</head>
<body>
    <canvas id="gameCanvas" width="400" height="600"></canvas>

let board = [];
            for (let row = 0; row < ROWS; row++) {
                board[row] = Array.from({ length: COLS }).fill(0);
            }

const pentominoes = [
                [[1,1,1,1,1]],                // I
                [[1,1,1,1], [1]],             // L
                [[1,1,1,1], [0,0,1]],         // J
                [[1,1,1,0], [0,1], [0,1]],     // T
                [[1,1], [1,1]],               // O
                [[1,1,0], [0,1,1]],           // Z
                [[0,1,1], [1,1,0]],           // S
            ];

let currentPiece;
            let currentPieceX;
            let currentPieceY;

function drawSquare(x, y, color) {
                ctx.fillStyle = color;
                ctx.fillRect(x * BLOCK_SIZE, y * BLOCK_SIZE, BLOCK_SIZE, BLOCK_SIZE);
                ctx.strokeStyle = "#666";
                ctx.strokeRect(x * BLOCK_SIZE, y * BLOCK_SIZE, BLOCK_SIZE, BLOCK_SIZE);
            }

function rotatePiece() {
                const temp = currentPiece;
                currentPiece = currentPiece[0].map((_, index) =>
                    currentPiece.map(row => row[index]).reverse()
                );
                if (collide(currentPiece, currentPieceX, currentPieceY)) {
                    currentPiece = temp;
                }
            }

function movePieceLeft() {
                if (!collide(currentPiece, currentPieceX - 1, currentPieceY)) {
                    currentPieceX -= 1;
                }
            }

function movePieceRight() {
                if (!collide(currentPiece, currentPieceX + 1, currentPieceY)) {
                    currentPieceX += 1;
                }
            }

function resetPiece() {
                const randomPiece = pentominoes[Math.floor(Math.random() * pentominoes.length)];
                currentPiece = randomPiece;
                currentPieceX = Math.floor(COLS / 2) - Math.floor(currentPiece[0].length / 2);
                currentPieceY = 0;
                if (collide(currentPiece, currentPieceX, currentPieceY)) {
                    // Game over
                    board.forEach(row => row.fill(0));
                }
            }

function draw() {
                ctx.clearRect(0, 0, canvas.width, canvas.height);
                drawBoard();
                drawPiece();
            }

function update() {
                dropPiece();
                draw();
            }

document.addEventListener("keydown", handleKeyDown);

function gameLoop() {
                update();
                requestAnimationFrame(gameLoop);
            }

resetPiece();
            gameLoop();
        });
    </script>
</body>
</html>
```

Note: This implementation is a basic one and may require further improvements, such as scoring, levels, and better piece generation strategies, to make it a fully featured and challenging game. Feel free to enhance it according to your preferences.