SoXtExaminerViewer man page on IRIX
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SoXtExaminerViewer(3IV)
NAME
SoXtExaminerViewer (SoXtExamVwr) - viewer component which uses a virtual
trackball to view the data
INHERITS FROM
SoXtComponent > SoXtGLWidget > SoXtRenderArea > SoXtViewer >
SoXtFullViewer > SoXtExaminerViewer
SYNOPSIS
#include <Inventor_c/Xt/viewers/SoXtExaminerViewer.h>
typedef SoXtExaminerViewer SoXtExamVwr
#define SoXtExamVwrCreateStd(parent,
name) SoXtExamVwrCreate(parent, name,
TRUE, SO_XT_FULL_VWR_BUILD_ALL,
SO_XT_VWR_BROWSER)
Functions from class SoXtExaminerViewer:
SoXtExaminerViewer * SoXtExamVwrCreate(Widget parent = NULL, const char
*name = NULL, SbBool buildInsideParent = TRUE,
SoXtFullViewer::BuildFlag flag = BUILD_ALL,
SoXtViewer::Type type = BROWSER)
void SoXtExamVwrDelete(SoXtExamVwr *this)
void SoXtExamVwrSetFeedbackVis(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsFeedbackVis(const SoXtExamVwr *this)
void SoXtExamVwrSetFeedbackSize(SoXtExamVwr *this, int
newSize)
int SoXtExamVwrGetFeedbackSize(const SoXtExamVwr *this)
void SoXtExamVwrSetAnimEnabled(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsAnimEnabled(SoXtExamVwr *this)
void SoXtExamVwrStopAnim(SoXtExamVwr *this)
SbBool SoXtExamVwrIsAnim(SoXtExamVwr *this)
Functions from class SoXtFullViewer:
void SoXtExamVwrSetDecor(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsDecor(SoXtExamVwr *this)
void SoXtExamVwrSetPopupEnabled(SoXtExamVwr *this, SbBool
trueOrFalse)
SbBool SoXtExamVwrIsPopupEnabled(SoXtExamVwr *this)
Widget SoXtExamVwrGetAppPushBtnParent(const SoXtExamVwr
*this)
void SoXtExamVwrAddAppPushBtn(SoXtExamVwr *this, Widget
newButton)
void SoXtExamVwrInsertAppPushBtn(SoXtExamVwr *this, Widget
newButton, int index)
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SoXtExaminerViewer(3IV)
void SoXtExamVwrRemoveAppPushBtn(SoXtExamVwr *this, Widget
oldButton)
int SoXtExamVwrFindAppPushBtn(SoXtExamVwr *this, Widget
oldButton)
int SoXtExamVwrLengthAppPushBtn(SoXtExamVwr *this)
Widget SoXtExamVwrGetRAWidget(SoXtExamVwr *this)
Functions from class SoXtViewer:
void SoXtExamVwrSetCam(SoXtExamVwr *this, SoCamera
*cam)
SoCamera * SoXtExamVwrGetCam(SoXtExamVwr *this)
void SoXtExamVwrSetCamType(SoXtExamVwr *this, SoType
type)
SoType SoXtExamVwrGetCamType(SoXtExamVwr *this)
void SoXtExamVwrViewAll(SoXtExamVwr *this)
void SoXtExamVwrSaveHomePos(SoXtExamVwr *this)
void SoXtExamVwrResetToHomePos(SoXtExamVwr *this)
void SoXtExamVwrSetHeadlight(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsHeadlight(SoXtExamVwr *this)
SoDirectionalLight * SoXtExamVwrGetHeadlight(SoXtExamVwr *this)
void SoXtExamVwrSetDStyle(SoXtExamVwr *this,
SoXtViewer::DrawType type,
SoXtViewer::DrawStyle style)
SoXtViewer::DrawStyle SoXtExamVwrGetDStyle(SoXtExamVwr *this,
SoXtViewer::DrawType type)
void SoXtExamVwrSetBufType(SoXtExamVwr *this,
SoXtViewer::BufferType type)
SoXtViewer::BufferType SoXtExamVwrGetBufType(SoXtExamVwr *this)
void SoXtExamVwrSetViewing(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsViewing(const SoXtExamVwr *this)
void SoXtExamVwrSetCursorEnabled(SoXtExamVwr *this,
SbBool onOrOff)
SbBool SoXtExamVwrIsCursorEnabled(const SoXtExamVwr
*this)
void SoXtExamVwrSetAutoClip(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsAutoClip(const SoXtExamVwr *this)
void SoXtExamVwrSetStereoViewing(SoXtExamVwr *this,
SbBool onOrOff)
SbBool SoXtExamVwrIsStereoViewing(SoXtExamVwr *this)
void SoXtExamVwrSetStereoOffset(SoXtExamVwr *this,
float dist)
float SoXtExamVwrGetStereoOffset(SoXtExamVwr *this)
void SoXtExamVwrSetDtlSeek(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsDtlSeek(SoXtExamVwr *this)
void SoXtExamVwrSetSeekTime(SoXtExamVwr *this, float
seconds)
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SoXtExaminerViewer(3IV)
float SoXtExamVwrGetSeekTime(SoXtExamVwr *this)
void SoXtExamVwrAddStartCB(SoXtExamVwr *this,
SoXtViewerCB *f, void *userData = NULL)
void SoXtExamVwrAddFinishCB(SoXtExamVwr *this,
SoXtViewerCB *f, void *userData = NULL)
void SoXtExamVwrRemoveStartCB(SoXtExamVwr *this,
SoXtViewerCB *f, void *userData = NULL)
void SoXtExamVwrRemoveFinishCB(SoXtExamVwr *this,
SoXtViewerCB *f, void *userData = NULL)
void SoXtExamVwrCopyView(SoXtExamVwr *this, Time
eventTime)
void SoXtExamVwrPasteView(SoXtExamVwr *this, Time
eventTime)
void SoXtExamVwrRecompSceneSiz(SoXtExamVwr *this)
Functions from class SoXtRenderArea:
void SoXtExamVwrSetScene(SoXtExamVwr *this, SoNode
*newScene)
SoNode * SoXtExamVwrGetScene(SoXtExamVwr *this)
void SoXtExamVwrSetOverScene(SoXtExamVwr *this,
SoNode *newScene)
SoNode * SoXtExamVwrGetOverScene(SoXtExamVwr *this)
void SoXtExamVwrRegisterDevice(SoXtExamVwr *this,
SoXtDevice *)
void SoXtExamVwrUnregisterDevice(SoXtExamVwr *this,
SoXtDevice *)
void SoXtExamVwrSetBkgCol(SoXtExamVwr *this, const
SbColor *c)
const SbColor * SoXtExamVwrGetBkgCol(const SoXtExamVwr *this)
void SoXtExamVwrSetBkgInd(SoXtExamVwr *this, int
index)
int SoXtExamVwrGetBkgInd(const SoXtExamVwr *this)
void SoXtExamVwrSetOverBkgInd(SoXtExamVwr *this, int
index)
int SoXtExamVwrGetOverBkgInd(const SoXtExamVwr
*this)
void SoXtExamVwrSetColMap(SoXtExamVwr *this, int
startIndex, int num, const SbColor
*colors)
void SoXtExamVwrSetOverColMap(SoXtExamVwr *this, int
startIndex, int num, const SbColor
*colors)
void SoXtExamVwrSetVPReg(SoXtExamVwr *this, const
SbViewportRegion *newRegion)
const SbViewportRegion * SoXtExamVwrGetVPReg(const SoXtExamVwr *this)
void SoXtExamVwrSetTranspType(SoXtExamVwr *this,
SoGLRenderAction::TransparencyType type)
SoGLRenderAction::TransparencyType
SoXtExamVwrGetTranspType(const SoXtExamVwr
*this)
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SoXtExaminerViewer(3IV)
void SoXtExamVwrSetAntialiasing(SoXtExamVwr *this,
SbBool smoothing, int numPasses)
void SoXtExamVwrGetAntialiasing(const SoXtExamVwr
*this, SbBool *smoothing, int *numPasses)
void SoXtExamVwrSetClearBeforeRender(SoXtExamVwr
*this, SbBool trueOrFalse)
SbBool SoXtExamVwrIsClearBeforeRender(const
SoXtExamVwr *this)
void SoXtExamVwrSetClearBeforeOverRender(SoXtExamVwr
*this, SbBool trueOrFalse)
SbBool SoXtExamVwrIsClearBeforeOverRender(const
SoXtExamVwr *this)
void SoXtExamVwrSetAutoRedraw(SoXtExamVwr *this,
SbBool trueOrFalse)
SbBool SoXtExamVwrIsAutoRedraw(const SoXtExamVwr
*this)
void SoXtExamVwrSetRedrawPriority(SoXtExamVwr *this,
uint32_t priority)
uint32_t SoXtExamVwrGetRedrawPriority(const SoXtExamVwr
*this)
uint32_t SoXtExamVwrGetDefaultRedrawPriority()
void SoXtExamVwrRender(SoXtExamVwr *this)
void SoXtExamVwrRenderOverlay(SoXtExamVwr *this)
void SoXtExamVwrScheduleRedraw(SoXtExamVwr *this)
void SoXtExamVwrScheduleOverRedraw(SoXtExamVwr
*this)
void SoXtExamVwrRedrawOnSelChange(SoXtExamVwr *this,
SoSelection *s)
void SoXtExamVwrRedrawOverOnSelChange(SoXtExamVwr
*this, SoSelection *s)
void SoXtExamVwrSetEvCB(SoXtExamVwr *this,
SoXtRenderAreaEventCB *fcn, void *userData
= NULL)
void SoXtExamVwrSetGLRenderAct(SoXtExamVwr *this,
SoGLRenderAction *ra)
SoGLRenderAction * SoXtExamVwrGetGLRenderAct(const SoXtExamVwr
*this)
void SoXtExamVwrSetOverGLRenderAct(SoXtExamVwr
*this, SoGLRenderAction *ra)
SoGLRenderAction * SoXtExamVwrGetOverGLRenderAct(const SoXtExamVwr
*this)
void SoXtExamVwrSetSceneMgr(SoXtExamVwr *this,
SoSceneManager *sm)
SoSceneManager * SoXtExamVwrGetSceneMgr(const SoXtExamVwr *this)
void SoXtExamVwrSetOverSceneMgr(SoXtExamVwr *this,
SoSceneManager *sm)
SoSceneManager * SoXtExamVwrGetOverSceneMgr(const SoXtExamVwr
*this)
Functions from class SoXtGLWidget:
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SoXtExaminerViewer(3IV)
void SoXtExamVwrSetBorder(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsBorder(const SoXtExamVwr *this)
void SoXtExamVwrSetDblBuf(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsDblBuf(SoXtExamVwr *this)
Window SoXtExamVwrGetNormWin(SoXtExamVwr *this)
Window SoXtExamVwrGetOverWin(SoXtExamVwr *this)
GLXContext SoXtExamVwrGetNormCtx(SoXtExamVwr *this)
GLXContext SoXtExamVwrGetOverCtx(SoXtExamVwr *this)
Widget SoXtExamVwrGetNormWidget(SoXtExamVwr *this)
Widget SoXtExamVwrGetOverWidget(SoXtExamVwr *this)
void SoXtExamVwrSetNormVis(SoXtExamVwr *this, XVisualInfo
*vis)
XVisualInfo * SoXtExamVwrGetNormVis(SoXtExamVwr *this)
void SoXtExamVwrSetOverVis(SoXtExamVwr *this, XVisualInfo
*vis)
XVisualInfo * SoXtExamVwrGetOverVis(SoXtExamVwr *this)
void SoXtExamVwrSetDrwFrontBuf(SoXtExamVwr *this, SbBool
enableFlag)
SbBool SoXtExamVwrIsDrwFrontBuf(const SoXtExamVwr *this)
Functions from class SoXtComponent:
void SoXtExamVwrShow(SoXtExamVwr *this)
void SoXtExamVwrHide(SoXtExamVwr *this)
SbBool SoXtExamVwrIsVisible(SoXtExamVwr *this)
Widget SoXtExamVwrGetWidget(const SoXtExamVwr *this)
SbBool SoXtExamVwrIsTopLevelShell(const SoXtExamVwr *this)
Widget SoXtExamVwrGetShellWidget(const SoXtExamVwr *this)
Widget SoXtExamVwrGetParentWidget(const SoXtExamVwr *this)
void SoXtExamVwrSetSize(SoXtExamVwr *this, const SbVec2s
*size)
SbVec2s SoXtExamVwrGetSize(SoXtExamVwr *this)
Display * SoXtExamVwrGetDisplay(SoXtExamVwr *this)
void SoXtExamVwrSetTitle(SoXtExamVwr *this, const char
*newTitle)
const char * SoXtExamVwrGetTitle(const SoXtExamVwr *this)
void SoXtExamVwrSetIconTitle(SoXtExamVwr *this, const char
*newIconTitle)
const char * SoXtExamVwrGetIconTitle(const SoXtExamVwr *this)
void SoXtExamVwrSetWinCloseCB(SoXtExamVwr *this,
SoXtComponentCB *func, void *data = NULL)
SoXtComponent * SoXtExamVwrGetComp(Widget w)
const char * SoXtExamVwrGetWidgetName(const SoXtExamVwr *this)
const char * SoXtExamVwrGetClassName(const SoXtExamVwr *this)
DESCRIPTION
The Examiner viewer component allows you to rotate the view around a
point of interest using a virtual trackball. The viewer uses the camera
focalDistance field to figure out the point of rotation, which is usually
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SoXtExaminerViewer(3IV)
set to be at the center of the scene. In addition to allowing you to
rotate the camera around the point of interest, this viewer also allows
you to translate the camera in the viewer plane, as well as dolly (move
forward and backward) to get closer to or further away from the point of
interest. The viewer also supports seek to quickly move the camera to a
desired object or point.
FUNCTIONS
SoXtExaminerViewer * SoXtExamVwrCreate(Widget parent = NULL, const char
*name = NULL, SbBool buildInsideParent = TRUE,
SoXtFullViewer::BuildFlag flag = BUILD_ALL,
SoXtViewer::Type type = BROWSER)
void SoXtExamVwrDelete(SoXtExamVwr *this)
Constructor and destructor which specifies the viewer type. Please
refer to the SoXtViewer reference page for a description of the
viewer types. For a constructor short cut look at the
SoXtExamVwrCreateStd #define.
void SoXtExamVwrSetFeedbackVis(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsFeedbackVis(const SoXtExamVwr *this)
Show/Hide the point of rotation feedback, which only appears while
in viewing mode (default in off).
void SoXtExamVwrSetFeedbackSize(SoXtExamVwr *this, int
newSize)
int SoXtExamVwrGetFeedbackSize(const SoXtExamVwr *this)
Set/get the point of rotation feedback size in pixels (default 20
pix).
void SoXtExamVwrSetAnimEnabled(SoXtExamVwr *this, SbBool
onOrOff)
SbBool SoXtExamVwrIsAnimEnabled(SoXtExamVwr *this)
Enable/disable the spinning animation feature of the viewer (enabled
by default).
void SoXtExamVwrStopAnim(SoXtExamVwr *this)
SbBool SoXtExamVwrIsAnim(SoXtExamVwr *this)
Stop animation, if it is occurring, and query if the viewer is
currently animating.
RESOURCES
*SoXtExaminerViewer.spinAnimation: on (on | off)
*SoXtExaminerViewer.pointOfRotationAxes: off (on | off)
*SoXtExaminerViewer.axesSize: 20 (short, pixels if axes is on)
*SoXtExaminerViewer.decoration: on (on | off)
*SoXtExaminerViewer.seekAnimationTime: 2.0 (float)
*SoXtExaminerViewer.seekTo: point (point | object)
*SoXtExaminerViewer.seekDistanceUsage: percentage (percentage | absolute)
*SoXtExaminerViewer.zoomMin: 1.0 (float)
*SoXtExaminerViewer.zoomMax: 179.0 (float)
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SoXtExaminerViewer(3IV)
*SoXtExaminerViewer.autoClipping: on (on | off)
*SoXtExaminerViewer.nearDistance: 2.4 (float, when autoClipping is off)
*SoXtExaminerViewer.farDistance: 2.8 (float, when autoClipping is off)
*SoXtExaminerViewer*BackgroundColor: black (color name or hex value)
USAGE
Left Mouse: Rotate the virtual trackball.
Middle Mouse:
Ctrl + Left Mouse: Translate up, down, left and right.
Ctrl + Middle Mouse:
Left + Middle Mouse: Dolly in and out (gets closer to and further
away from the object).
<s> + click: Alternative to the Seek button. Press (but do not
hold down) the <s> key, then click on a target object.
Right Mouse: Open the popup menu.
SEE ALSO
SoXtFullViewer, SoXtViewer, SoXtComponent, SoXtRenderArea,
SoXtWalkViewer, SoXtFlyViewer, SoXtPlaneViewer
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