Draw a cube 3d with black wireframe in a 500 x 500 canvas Mak the cube rotateable's game

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No:46703

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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 20:35:55
Build time 7.456 sec｜Game capacity 1.942KB｜

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[PR]現在のプレゼントランキング

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

<!DOCTYPE html>
<html lang="it">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Cubo 3D Rotante</title>
</head>
<body>
    <canvas id="canvas" width="500" height="500"></canvas>

let angleX = 0;
        let angleY = 0;

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

// Top face
            drawLine(100, 100, 100, 200);
            drawLine(100, 200, 200, 200);
            drawLine(200, 200, 200, 100);
            drawLine(200, 100, 100, 100);

// Bottom face
            drawLine(120, 120, 120, 220);
            drawLine(120, 220, 220, 220);
            drawLine(220, 220, 220, 120);
            drawLine(220, 120, 120, 120);

// Connecting lines
            drawLine(100, 100, 120, 120);
            drawLine(100, 200, 120, 220);
            drawLine(200, 100, 220, 120);
            drawLine(200, 200, 220, 220);
        }

function drawLine(x1, y1, x2, y2) {
            ctx.beginPath();
            ctx.moveTo(x1, y1);
            ctx.lineTo(x2, y2);
            ctx.strokeStyle = 'black';
            ctx.stroke();
        }

function update() {
            angleX += 2;
            angleY += 1;
        }

function render() {
            drawCube();

ctx.translate(canvas.width / 2, canvas.height / 2);
            ctx.rotate(angleX * Math.PI / 180);
            ctx.rotate(angleY * Math.PI / 180);

ctx.translate(-canvas.width / 2, -canvas.height / 2);
        }

function gameLoop() {
            update();
            render();

requestAnimationFrame(gameLoop);
        }

gameLoop();
    </script>
</body>
</html>