javascript - TypeError：无法在“WebGLRenderingContext”上执行“texImage2D”：重载解析失败

问题描述

我正在尝试使用 fabricjs 作为三个 js 模型的画布纹理创建一个 3d 定制器。我像这样加载obj文件

function loadObj() {
    canvasTexture.anisotropy = renderer.capabilities.getMaxAnisotropy();
    textureMaterial = new THREE.MeshPhongMaterial({ map: canvasTexture });
    texture.needsUpdate = true;
    var loader = new THREE.OBJLoader2(manager);
    loader.load('assets/men/cat1/model1.obj', function (data) {
        if (object != null) {
            scene.remove(object);
        }
        object = null;
        object = data.detail.loaderRootNode;
        materials = [];
        object.traverse(function (child) {
            if (child.isMesh) {
                child.material.map = textureMaterial;
            };
        });
        console.log(object.children[0].material)
        object.children[0].material = textureMaterial;
        render();
        var scale = height / 5;
        object.scale.set(scale, scale, scale);
        object.position.set(0, -scale * 1.25, 0);
        object.rotation.set(0, Math.PI / 2, 0);
        object.receiveShadow = true;
        object.castShadow = true;
        scene.add(object);
    });
}

这是我的织物 js

var canvas = new fabric.Canvas("canvas");
canvas.backgroundColor = "#FFBE9F";
var text = new fabric.IText('Three.js\n+\nFaBric.js', {
    fontSize: 100,
    textAlign: 'center',
    fontWeight: 'bold',
    left: 500,
    top: 500,
    originX: 'center',
    originY: 'center',
    selectable: true // make this object selectable
});
fabric.loadSVGFromURL('assets/men/cat1/prod1/pattern.svg', function (objects, options) {
    var svgData = fabric.util.groupSVGElements(objects, { selectable: false,crossOrigin: 'anonymous' });
    svgData.top = 420;
    svgData.left = 70;
    canvas.add(svgData);
    canvas.sendToBack(svgData);
});
canvas.add(text);
var texture = new THREE.Texture(document.getElementById("canvas"));
fabric.Image.fromURL('assets/men/cat1/texture.png', function (myImg) {
    var img1 = myImg.set({ left: 0, top: 0, selectable: false,crossOrigin: 'anonymous' });
    
    canvas.add(img1);
    canvas.sendToBack(img1);
});

我的 3d 模型全是这样的

有人知道如何解决这个问题吗？我想将我的 fabricjs 画布包装到我的 3d 模型中

标签： javascriptthree.jsfabricjs

javascript - TypeError：无法在“WebGLRenderingContext”上执行“texImage2D”：重载解析失败

问题描述

解决方案

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