Differential D4501 Diff 14173 extern/draco/dracoenc/src/draco/compression/point_cloud/point_cloud_kd_tree_decoder.cc
Changeset View
Changeset View
Standalone View
Standalone View
extern/draco/dracoenc/src/draco/compression/point_cloud/point_cloud_kd_tree_decoder.cc
- This file was added.
| // Copyright 2016 The Draco Authors. | |||||
| // | |||||
| // Licensed under the Apache License, Version 2.0 (the "License"); | |||||
| // you may not use this file except in compliance with the License. | |||||
| // You may obtain a copy of the License at | |||||
| // | |||||
| // http://www.apache.org/licenses/LICENSE-2.0 | |||||
| // | |||||
| // Unless required by applicable law or agreed to in writing, software | |||||
| // distributed under the License is distributed on an "AS IS" BASIS, | |||||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |||||
| // See the License for the specific language governing permissions and | |||||
| // limitations under the License. | |||||
| // | |||||
| #include "draco/compression/point_cloud/point_cloud_kd_tree_decoder.h" | |||||
| #include "draco/compression/attributes/kd_tree_attributes_decoder.h" | |||||
| namespace draco { | |||||
| bool PointCloudKdTreeDecoder::DecodeGeometryData() { | |||||
| int32_t num_points; | |||||
| if (!buffer()->Decode(&num_points)) | |||||
| return false; | |||||
| if (num_points < 0) | |||||
| return false; | |||||
| point_cloud()->set_num_points(num_points); | |||||
| return true; | |||||
| } | |||||
| bool PointCloudKdTreeDecoder::CreateAttributesDecoder(int32_t att_decoder_id) { | |||||
| // Always create the basic attribute decoder. | |||||
| return SetAttributesDecoder( | |||||
| att_decoder_id, | |||||
| std::unique_ptr<AttributesDecoder>(new KdTreeAttributesDecoder())); | |||||
| } | |||||
| } // namespace draco | |||||