NAME
SoMouseButtonEvent – mouse button press and release events
INHERITS FROM
SoEvent
>
SoButtonEvent
>
SoMouseButtonEvent
SYNOPSIS
#include <Inventor/events/SoMouseButtonEvent.h>
#define SO_MOUSE_PRESS_EVENT(EVENT,BUTTON) (SoMouseButtonEvent::isButtonPressEvent(EVENT,SoMouseButtonEvent::BUTTON))
#define SO_MOUSE_RELEASE_EVENT(EVENT,BUTTON) (SoMouseButtonEvent::isButtonReleaseEvent(EVENT,SoMouseButtonEvent::BUTTON))
enum
Button
{
SoMouseButtonEvent::ANY
Any button
SoMouseButtonEvent::BUTTON1
First mouse button
SoMouseButtonEvent::BUTTON2
Second mouse button
SoMouseButtonEvent::BUTTON3
Third mouse button
}
Methods from class SoMouseButtonEvent:
SoMouseButtonEvent
()
static
SoType
getClassTypeId
()
void
setButton
(SoMouseButtonEvent::Button b)
SoMouseButtonEvent::Button
getButton
() const
static
SbBool
isButtonPressEvent
(const
SoEvent
*e, SoMouseButtonEvent::Button whichButton)
static
SbBool
isButtonReleaseEvent
(const
SoEvent
*e, SoMouseButtonEvent::Button whichButton)
Methods from class
SoButtonEvent
:
void
setState
(
SoButtonEvent
::State s)
SoButtonEvent
::State
getState
() const
Methods from class
SoEvent
:
virtual
SoType
getTypeId
() const
SbBool
isOfType
(
SoType
type) const
void
setTime
(
SbTime
t)
SbTime
getTime
() const
void
setPosition
(const
SbVec2s
&p)
const
SbVec2s
&
getPosition
() const
const
SbVec2s
&
getPosition
(const
SbViewportRegion
&vpRgn) const
const
SbVec2f
&
getNormalizedPosition
(const
SbViewportRegion
&vpRgn) const
void
setShiftDown
(
SbBool
isDown)
void
setCtrlDown
(
SbBool
isDown)
void
setAltDown
(
SbBool
isDown)
SbBool
wasShiftDown
() const
SbBool
wasCtrlDown
() const
SbBool
wasAltDown
() const
DESCRIPTION
SoMouseButtonEvent
represents mouse button press and release events in the Inventor event model.
METHODS
SoMouseButtonEvent
()
Constructor.
static
SoType
getClassTypeId
()
Return the type id for the
SoMouseButtonEvent
class.
void
setButton
(SoMouseButtonEvent::Button b)
SoMouseButtonEvent::Button
getButton
() const
Set and get which mouse button generated the event.
static
SbBool
isButtonPressEvent
(const
SoEvent
*e, SoMouseButtonEvent::Button whichButton)
static
SbBool
isButtonReleaseEvent
(const
SoEvent
*e, SoMouseButtonEvent::Button whichButton)
Returns whether the passed event is a mouse button press or release event of the passed button. When
SoMouseButtonEvent::ANY
is passed, this returns TRUE if the event represents a button press or release of any mouse button.
SEE ALSO
SoEvent
,
SoButtonEvent
,
SoKeyboardEvent
,
SoLocation2Event
,
SoMotion3Event
,
SoSpaceballButtonEvent
,
SoHandleEventAction
,
SoEventCallback
,
SoSelection
,
SoInteraction
,
SoXtDevice
Typeset by Felix Ritter (MeVis Research GmbH)
Hyperlinks by Wolfram Esser (method park Software AG)