我创建了一个包含多个立方体的 GLTF,但只显示了两个

I created a GLTF with multiple cubes, but only two are displayed

非常感谢!!!

抱歉,我没有足够的声望 post 图片,但我使用任何模型查看器工具只看到 2 个立方体。

GLTF json如下,4个立方体按顺序放置,但只显示2个立方体:

{
    "asset": {
        "version": "2.0"
    },
    "scene": 0,
    "scenes": [
        {
            "nodes": [
                0
            ]
        }
    ],
    "nodes": [
        {
            "mesh": 0
        }
    ],
    "meshes": [
        {
            "primitives": [
                {
                    "attributes": {
                        "POSITION": 0
                    },
                    "indices": 1,
                    "mode": 4
                }
            ]
        }
    ],
    "accessors": [
        {
            "bufferView": 0,
            "byteOffset": 0,
            "componentType": 5126,
            "count": 96,
            "type": "VEC3",
            "max": [
                6.5,
                0.5,
                0.5
            ],
            "min": [
                -0.5,
                -0.5,
                -0.5
            ]
        },
        {
            "bufferView": 1,
            "byteOffset": 0,
            "componentType": 5125,
            "count": 144,
            "type": "SCALAR"
        }
    ],
    "bufferViews": [
        {
            "buffer": 0,
            "byteOffset": 0,
            "byteLength": 1152,
            "target": 34962
        },
        {
            "buffer": 0,
            "byteOffset": 1152,
            "byteLength": 576,
            "target": 34963
        }
    ],
    "buffers": [
        {
            "uri": "myTest.bin",
            "byteLength": 1728
        }
    ]
}

我只保留了 POSITION 和索引来消除问题,但无论如何都无法显示所有立方体。

这是我的问题。 cube 2之后的顶点索引都等于cube 2 谢谢大家