mirror of
https://github.com/jeremytammik/RevitSdkSamples.git
synced 2026-09-10 05:30:47 +00:00
Jeremy Tammik
51 lines
1.9 KiB
C++
51 lines
1.9 KiB
C++
//
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// (C) Copyright 2009 by Autodesk, Inc.
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//
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//
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// The information contained herein is confidential, proprietary to Autodesk,
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// Inc., and considered a trade secret as defined in section 499C of the
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// penal code of the State of California. Use of this information by anyone
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// other than authorized employees of Autodesk, Inc. is granted only under a
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// written non-disclosure agreement, expressly prescribing the scope and
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// manner of such use.
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//
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//
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// CodecFileReader.h
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//
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// Point Cloud Decimation Engine Codec File Reader class definition
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//
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#if !defined(__CODECFILEREADER_H_)
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#define __CODECFILEREADER_H_
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#pragma once
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class CodecFileReader
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{
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public:
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virtual ~CodecFileReader() {}
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virtual bool open(const __wchar_t* sourceFile) = 0;
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// returns true if file is opened and is readable.
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virtual void close() = 0;
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virtual void fileStats(double* minPt, double* maxPt, long long& numPoints) = 0;
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// if the file is open, sets
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// minPt[0] to min x of all points in the file,
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// minPt[1] to min y of all points in the file,
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// minPt[2] to min z of all points in the file,
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// maxPt[0], maxPt[1], maxPt[2] to max x,y,z of all points,
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// numPoints to total number of points in the file.
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virtual bool readFirstPoint(double& x, double& y, double& z,
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unsigned char& red, unsigned char& green, unsigned char& blue,
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unsigned char& classification, float& intensity) = 0;
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virtual bool readNextPoint(double& x, double& y, double& z,
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unsigned char& red, unsigned char& green, unsigned char& blue,
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unsigned char& classification, float& intensity) = 0;
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// These two functions sequentially read all the valid points in the file,
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// returning false when there are no more.
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// If point isn't classified, set classification to 0xff.
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// If point doesn't have intensity, set intensity to -1.
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};
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#endif |