Menge
Modular Pedestrian Simulation Framework for Research and Development
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geomQuery.h
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1 /*
2 
3 License
4 
5 Menge
6 Copyright and trademark 2012-14 University of North Carolina at Chapel Hill.
7 All rights reserved.
8 
9 Permission to use, copy, modify, and distribute this software and its documentation
10 for educational, research, and non-profit purposes, without fee, and without a
11 written agreement is hereby granted, provided that the above copyright notice,
12 this paragraph, and the following four paragraphs appear in all copies.
13 
14 This software program and documentation are copyrighted by the University of North
15 Carolina at Chapel Hill. The software program and documentation are supplied "as is,"
16 without any accompanying services from the University of North Carolina at Chapel
17 Hill or the authors. The University of North Carolina at Chapel Hill and the
18 authors do not warrant that the operation of the program will be uninterrupted
19 or error-free. The end-user understands that the program was developed for research
20 purposes and is advised not to rely exclusively on the program for any reason.
21 
22 IN NO EVENT SHALL THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL OR THE AUTHORS
23 BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
24 DAMAGES, INCLUDING LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
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30 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ANY STATUTORY WARRANTY
31 OF NON-INFRINGEMENT. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND
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35 Any questions or comments should be sent to the authors {menge,geom}@cs.unc.edu
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37 */
38 
44 #ifndef __GEOM_QUERY_H__
45 #define __GEOM_QUERY_H__
46 
47 #include "CoreConfig.h"
48 #include "Vector2.h"
49 
50 namespace Menge {
51 
56  namespace Math {
69  MENGE_API float rayCircleTTC( const Vector2 & dir, const Vector2 & center, float radius );
70 
80  MENGE_API Vector2 slerp( float t, const Vector2 & p0, const Vector2 & p1, float sinTheta );
81  } // namespace Math
82 
83 } // namespace Menge
84 #endif // __GEOM_QUERY_H__
The core namespace. All elements of Menge are contained in this namespace.
Definition: AgentGenerator.cpp:43
Sets up the proper compiler directives for platform and dll export/import.
The namespace for math primitives for simulation and visualization.
Definition of a vector in R2.