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Diffstat (limited to 'extern/draco/draco/src/draco/compression/point_cloud/point_cloud_sequential_encoder.h')
-rw-r--r-- | extern/draco/draco/src/draco/compression/point_cloud/point_cloud_sequential_encoder.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/extern/draco/draco/src/draco/compression/point_cloud/point_cloud_sequential_encoder.h b/extern/draco/draco/src/draco/compression/point_cloud/point_cloud_sequential_encoder.h new file mode 100644 index 00000000000..40d8edcdbb0 --- /dev/null +++ b/extern/draco/draco/src/draco/compression/point_cloud/point_cloud_sequential_encoder.h @@ -0,0 +1,43 @@ +// 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. +// +#ifndef DRACO_COMPRESSION_POINT_CLOUD_POINT_CLOUD_SEQUENTIAL_ENCODER_H_ +#define DRACO_COMPRESSION_POINT_CLOUD_POINT_CLOUD_SEQUENTIAL_ENCODER_H_ + +#include "draco/compression/point_cloud/point_cloud_encoder.h" + +namespace draco { + +// A basic point cloud encoder that iterates over all points and encodes all +// attribute values for every visited point. The attribute values encoding +// can be controlled using provided encoding option to enable features such +// as quantization or prediction schemes. +// This encoder preserves the order and the number of input points, but the +// mapping between point ids and attribute values may be different for the +// decoded point cloud. +class PointCloudSequentialEncoder : public PointCloudEncoder { + public: + uint8_t GetEncodingMethod() const override { + return POINT_CLOUD_SEQUENTIAL_ENCODING; + } + + protected: + Status EncodeGeometryData() override; + bool GenerateAttributesEncoder(int32_t att_id) override; + void ComputeNumberOfEncodedPoints() override; +}; + +} // namespace draco + +#endif // DRACO_COMPRESSION_POINT_CLOUD_POINT_CLOUD_SEQUENTIAL_ENCODER_H_ |