Coin3D is Free Software,
published under the
BSD 3-clause license
.
https://bitbucket.org/Coin3D/
http://www.kongsberg.com/kogt/
SoEvent.h
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#ifndef COIN_SOEVENT_H
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#define COIN_SOEVENT_H
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/**************************************************************************\
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* Copyright (c) Kongsberg Oil & Gas Technologies AS
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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\**************************************************************************/
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#include <
Inventor/SoType.h
>
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#include <Inventor/SbVec2s.h>
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#include <Inventor/SbVec2f.h>
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#include <Inventor/SbTime.h>
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#include <Inventor/events/SoSubEvent.h>
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class
SbViewportRegion
;
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class
SbVec2f
;
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class
COIN_DLL_API
SoEvent
{
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SO_EVENT_ABSTRACT_HEADER();
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public
:
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static
void
initClass(
void
);
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SoEvent
(
void
);
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virtual
~
SoEvent
();
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SbBool isOfType(
SoType
type)
const
;
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void
setTime(
const
SbTime
t);
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SbTime
getTime(
void
)
const
;
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void
setPosition(
const
SbVec2s
& p);
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const
SbVec2s
& getPosition(
void
)
const
;
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const
SbVec2s
& getPosition(
const
SbViewportRegion
& vpRgn)
const
;
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const
SbVec2f
& getNormalizedPosition(
const
SbViewportRegion
& vpRgn)
const
;
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void
setShiftDown(SbBool isDown);
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SbBool wasShiftDown(
void
)
const
;
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void
setCtrlDown(SbBool isDown);
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SbBool wasCtrlDown(
void
)
const
;
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void
setAltDown(SbBool isDown);
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SbBool wasAltDown(
void
)
const
;
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private
:
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SbTime
timeofevent;
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SbVec2s
positionofevent;
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mutable
SbVec2s
positionVP;
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mutable
SbVec2f
positionVPNorm;
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static
void
initEvents(
void
);
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struct
{
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unsigned
int
shiftdown : 1;
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unsigned
int
ctrldown : 1;
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unsigned
int
altdown : 1;
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} modifiers;
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};
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#endif // !COIN_SOEVENT_H
SbVec2f
The SbVec2f class is a 2 dimensional vector with floating point coordinates.
Definition:
SbVec2f.h:49
SoType.h
SbVec2s
The SbVec2s class is a 2 dimensional vector with short integer coordinates.
Definition:
SbVec2s.h:51
SoType
The SoType class is the basis for the run-time type system in Coin.
Definition:
SoType.h:59
SbViewportRegion
The SbViewportRegion class is a viewport within a full window.
Definition:
SbViewportRegion.h:40
SbTime
The SbTime class instances represents time values.
Definition:
SbTime.h:50
SoEvent
The SoEvent class is the base class for all Coin events.
Definition:
SoEvent.h:45
include
Inventor
events
SoEvent.h
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