Make a 2d shooter game's game

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No:35340

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Make a 2d shooter game
Developer User16517｜Date and time 24/1/14 4:51:17
Build time 8.217 sec｜Game capacity 2.603KB｜

Script

Sure! Here's an example of a simple 2D shooter game implemented as a single HTML file using JavaScript and enclosed in script tags:

This game sets up a canvas element where the player, represented by a square, can move using the arrow keys on a smartphone. The player's position is updated based on the keypress event, and the game loop continuously redraws the player's position on the canvas. Please note that this is a very basic example and can be expanded upon to include enemies, shooting mechanics, and more complex gameplay features.

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[PR]現在の欲しいゲームランキング

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

Sure! Here's an example of a simple 2D shooter game implemented as a single HTML file using JavaScript and enclosed in script tags:

```html
<!DOCTYPE html>
<html>
<head>
    <title>2D Shooter Game</title>
    <style>
        canvas {
            border: 1px solid black;
            background-color: #f0f0f0;
        }
    </style>
</head>
<body>
    <canvas id="gameCanvas" width="400" height="400"></canvas>

function handleKeyPress(event) {
            switch (event.keyCode) {
                case KEY_LEFT_ARROW:
                    playerX -= 10;
                    break;
                case KEY_RIGHT_ARROW:
                    playerX += 10;
                    break;
                case KEY_UP_ARROW:
                    playerY -= 10;
                    break;
                case KEY_DOWN_ARROW:
                    playerY += 10;
                    break;
            }
        }

function update() {
            // Update game logic here

// Redraw player at updated position
            drawPlayer();

// Schedule the next update
            requestAnimationFrame(update);
        }

function drawPlayer() {
            // Clear canvas
            canvasContext.clearRect(0, 0, canvas.width, canvas.height);

// Draw player at current position
            canvasContext.fillRect(playerX, playerY, 20, 20);
        }

function initializeGame() {
            canvas = document.getElementById("gameCanvas");
            canvasContext = canvas.getContext("2d");

// Attach key event listeners
            document.addEventListener("keydown", handleKeyPress);

// Start the game loop
            requestAnimationFrame(update);
        }

// Start the game when the page loads
        window.onload = initializeGame;
    </script>
</body>
</html>
```

Please note that this is a very basic example and can be expanded upon to include enemies, shooting mechanics, and more complex gameplay features.