Draw a cube 3d with black wireframe in a 500 x 500 canvas make some buttons to move the cube with arrow keys in a 3d space Make it rotate with space in a 3d space with a plaun under it's game

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No:46710

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Draw a cube 3d with black wireframe in a 500 x 500..ALL
Developer User20131｜Date and time 24/2/25 20:41:29
Build time 10.663 sec｜Game capacity 2.444KB｜

Script

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

<!DOCTYPE html>
<html>
<head>
    <title>Cubo 3D Game</title>
</head>
<body>
    <canvas id="myCanvas" width="500" height="500"></canvas>
    <script>
        const canvas = document.getElementById("myCanvas");
        const ctx = canvas.getContext("2d");

let cube = {
            x: 50,
            y: 50,
            z: 0,
            size: 100
        };

function drawCube() {
            ctx.clearRect(0, 0, canvas.width, canvas.height);

ctx.strokeStyle = "black";
            ctx.beginPath();
            ctx.moveTo(cube.x, cube.y);
            ctx.lineTo(cube.x + cube.size, cube.y);
            ctx.lineTo(cube.x + cube.size, cube.y + cube.size);
            ctx.lineTo(cube.x, cube.y + cube.size);
            ctx.closePath();
            ctx.stroke();

ctx.beginPath();
            ctx.moveTo(cube.x + cube.size, cube.y);
            ctx.lineTo(cube.x + cube.size, cube.y - cube.z);
            ctx.lineTo(cube.x, cube.y - cube.z);
            ctx.lineTo(cube.x, cube.y);
            ctx.closePath();
            ctx.stroke();

ctx.beginPath();
            ctx.moveTo(cube.x, cube.y);
            ctx.lineTo(cube.x, cube.y - cube.z);
            ctx.lineTo(cube.x, cube.y + cube.size - cube.z);
            ctx.lineTo(cube.x, cube.y + cube.size);
            ctx.closePath();
            ctx.stroke();

ctx.beginPath();
            ctx.moveTo(cube.x + cube.size, cube.y);
            ctx.lineTo(cube.x + cube.size, cube.y - cube.z);
            ctx.lineTo(cube.x + cube.size, cube.y + cube.size - cube.z);
            ctx.lineTo(cube.x + cube.size, cube.y + cube.size);
            ctx.closePath();
            ctx.stroke();
        }

function moveCube(e) {
            switch (e.keyCode) {
                case 37: // Left arrow key
                    cube.x -= 10;
                    break;
                case 38: // Up arrow key
                    cube.y -= 10;
                    break;
                case 39: // Right arrow key
                    cube.x += 10;
                    break;
                case 40: // Down arrow key
                    cube.y += 10;
                    break;
                case 32: // Space key
                    cube.z += 10;
                    break;
            }

drawCube();
        }

drawCube();

window.addEventListener("keydown", moveCube);
    </script>
</body>
</html>