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PointClassification.h
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PointClassification.h
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// Copyright 2009-2011 Green Code LLC
//
// 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 MCC_POINT_CLASSIFICATION_H
#define MCC_POINT_CLASSIFICATION_H
namespace mcc
{
// Has a point been classified as ground or non-ground yet?
enum PointClassification {
NotYetClassified = 0,
Ground = 1,
NonGround = 2,
Duplicate = 3, // has same x,y,z coordinates as 1 or more other points
GroundDuplicate = 4 // a duplicate of a ground point
};
// A function to improve the readability of testing for a ground-related
// classification.
inline
bool isGround(PointClassification classification)
{
return (classification == Ground) || (classification == GroundDuplicate);
}
}
#endif