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StdDefs.h
Go to the documentation of this file.
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/****************************************************************************/
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//
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/****************************************************************************/
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// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
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// Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
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/****************************************************************************/
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//
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// This file is part of SUMO.
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// SUMO is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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/****************************************************************************/
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#ifndef StdDefs_h
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#define StdDefs_h
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// ===========================================================================
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// included modules
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// ===========================================================================
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#ifdef _MSC_VER
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#include <
windows_config.h
>
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#else
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#include <
config.h
>
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#endif
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/* avoiding compiler warning unreferenced parameter */
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#define UNUSED_PARAMETER(x) ((void)(x))
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/* -------------------------------------------------------------------------
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* some constant defaults used by SUMO
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* ----------------------------------------------------------------------- */
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const
SUMOReal
SUMO_const_laneWidth
= (
SUMOReal
) 3.2;
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const
SUMOReal
SUMO_const_halfLaneWidth
= (
SUMOReal
) 1.6;
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const
SUMOReal
SUMO_const_quarterLaneWidth
= (
SUMOReal
) 0.8;
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const
SUMOReal
SUMO_const_laneOffset
= (
SUMOReal
) .1;
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const
SUMOReal
SUMO_const_laneWidthAndOffset
= (
SUMOReal
) 3.3;
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const
SUMOReal
SUMO_const_halfLaneAndOffset
= (
SUMOReal
)(3.2 / 2. + .1);
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/* -------------------------------------------------------------------------
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* templates for mathematical functions missing in some c++-implementations
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* ----------------------------------------------------------------------- */
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template
<
typename
T>
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inline
T
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MIN2
(T a, T b) {
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return
a < b ? a : b;
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}
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template
<
typename
T>
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inline
T
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MAX2
(T a, T b) {
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return
a > b ? a : b;
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}
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template
<
typename
T>
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inline
T
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MIN3
(T a, T b, T c) {
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return
MIN2
(c, a < b ? a : b);
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}
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template
<
typename
T>
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inline
T
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MAX3
(T a, T b, T c) {
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return
MAX2
(c, a > b ? a : b);
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}
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template
<
typename
T>
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inline
T
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MIN4
(T a, T b, T c, T d) {
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return
MIN2
(
MIN2
(a, b),
MIN2
(c, d));
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}
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template
<
typename
T>
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inline
T
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MAX4
(T a, T b, T c, T d) {
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return
MAX2
(
MAX2
(a, b),
MAX2
(c, d));
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}
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template
<
typename
T>
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inline
T
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ISNAN
(T a) {
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volatile
T d = a;
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return
d != d;
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}
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#endif
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/****************************************************************************/
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build
buildd
sumo-0.16.0~dfsg
src
utils
common
StdDefs.h
Generated on Tue Apr 16 2013 01:32:21 for SUMO - Simulation of Urban MObility by
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