渲染锐利文本作为three.js纹理

Question

I have a 512x512 SVG i'm drawing to a circular plane like this

    const texture = new THREE.TextureLoader().load('img/plane.svg');
​
    const material = new THREE.MeshBasicMaterial({
        transparent: true,
        map: texture,
        side: THREE.DoubleSide
    });
    const geometry = new THREE.CircleGeometry(5, 64);
    const plane = new THREE.Mesh(geometry, material);
    plane.rotation.x = -1;
    scene.add(plane);

It's working fine, but this SVG has some text on it and it's really blurry when rendered in three.js:

How do I make this as sharp as possible?

For reference, here's the SVG rendered as a 512x512 png:

Answer 1

......就像我决定在这里发帖一样，我通过添加material.map.minFilter = THREE.LinearFilter;解决了我的问题material.map.minFilter = THREE.LinearFilter;