blendergltf.py 文件源码

def export_views(self, state):
        gltf_views = []

        for key, value in self.buffer_views.items():
            gltf = {
                'byteLength': value['bytelength'],
                'byteOffset': value['byteoffset'],
                'name': key,
            }

            if state['version'] >= Version('2.0') and value['bytestride'] > 0:
                gltf['byteStride'] = value['bytestride']

            gltf['buffer'] = Reference('buffers', self.name, gltf, 'buffer')
            state['references'].append(gltf['buffer'])

            if value['target'] is not None:
                gltf['target'] = value['target']

            gltf_views.append(gltf)

            state['input']['bufferViews'].append(SimpleID(key))

        return gltf_views