MNN/source/backend/vulkan/buffer/render/glsl/macro.json

{
    "texture2d.comp":[
        "NEAREST"
    ],
    "texture2dgrad.comp":[
        "NEAREST"
    ],
    "texturecube.comp":[
        "NEAREST"
    ],
    "texturecubegrad.comp":[
        "NEAREST"
    ],
    "rastersort_collect_key.comp":[
        "USE_HALF"
    ],
    "rastersort_count_valid_number.comp":[
        "USE_HALF"
    ]
}