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/******************************************************************************
* $Id$
*
* Project: libLAS - http://liblas.org - A BSD library for LAS format data.
* Purpose: Test cases of LASReader class, .NET/Mono bindings
* Author: Martin Vales, martin_gnu@mundo-r.com
*
******************************************************************************
* Copyright (c) 2008, Martin Vales
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided
* with the distribution.
* * Neither the name of the Martin Isenburg or Iowa Department
* of Natural Resources nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
****************************************************************************/
using System;
using System.Collections.Generic;
using System.Text;
using NUnit.Framework;
using LibLAS;
namespace NUnitTest
{
[TestFixture]
public class LASReaderTest
{
private string folder = @"C:\las\data";
private string TO_core_last_zoom;
[SetUp]
protected void SetUp()
{
TO_core_last_zoom = folder + "\\TO_core_last_zoom.las";
}
[Test]
public void hhhhh()
{
// LASReader lasreader = new LASReader(@"c:\las\sample_our2.las");
LASReader lasreader = new LASReader(@"C:\las\data\TO_core_last_clip.las");
LASPoint laspoint;
//laspoint = lasreader.GetPointAt(0);
//Console.WriteLine(laspoint.X + "," + laspoint.Y + "," + laspoint.Z + " " + laspoint.Intensity );
LASHeader lasheader = lasreader.GetHeader();
LASWriter laswriter = new LASWriter(@"c:\las\sample_our.las", lasheader, LASReadWriteMode.LASModeWrite);
//LASReader lasreader = new LASReader(@"C:\las\data\TO_core_last_clip.las");
//LASPoint laspoint = new LASPoint();
laspoint = lasreader.GetPointAt(0);
//laspoint.X = 23.0;
//Assert.AreEqual(laspoint.X, 23.0);
//byte gg = laspoint.Classification;
//bool d = lasreader.GetNextPoint();
////d = lasreader.GetNextPoint();
//LASPoint point = lasreader.GetPointAt(1);
//Assert.LessOrEqual(Math.Abs(point.X - 630262.30), 0.0001);
//Assert.LessOrEqual(Math.Abs(point.Y - 4834500.0), 0.0001);
//Assert.LessOrEqual(Math.Abs(point.Z - 51.53), 0.0001);
Assert.AreEqual(laspoint.Intensity, 670);
// Assert.AreEqual(laspoint.Classification,(byte) 1);
//Assert.AreEqual(point.ScanAngleRank, 0);
//Assert.AreEqual(point.UserData, 3);
//Assert.AreEqual(point.ScanFlags, 9);
//Assert.LessOrEqual(Math.Abs(point.Time - 413665.23360000004), 0.0001);
}
//[Test]
//public void Point2()
//{
// LASReader lasreader = new LASReader(@"C:\las\data\TO_core_last_clip.las");
// // LASHeader lasheader = lasreader.GetHeader();
// if (lasreader.GetNextPoint())
// {
// LASPoint point = lasreader.GetPointAt(2);
// Assert.LessOrEqual(Math.Abs(point.X - 630282.45), 0.0001);
// Assert.LessOrEqual(Math.Abs(point.Y - 4834500.0), 0.0001);
// Assert.LessOrEqual(Math.Abs(point.Z - 51.63), 0.0001);
// Assert.AreEqual(point.Intensity, 350);
// Assert.AreEqual(point.Classification, 1);
// Assert.AreEqual(point.ScanAngleRank, 0);
// Assert.AreEqual(point.UserData, 3);
// Assert.AreEqual(point.ScanFlags, 9);
// Assert.LessOrEqual(Math.Abs(point.Time - 413665.52880000003), 0.0001);
// }
//}
}
}
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