def callback():
import Slash
ui = Slash.session().ui()
import CoinPython as Inventor
import HEPVis
soPage = ui.findSoPage('Viewer')
soPage.title.setValue('Python / Detector')
soRegion = soPage.currentRegion()
soRegion.color.setValue(Inventor.SbColor(0.8, 0.8, 0.8))
soSep = soRegion.cast_SoDisplayRegion().getStaticScene()
soScale = Inventor.SoScale()
soScale.scaleFactor.setValue(Inventor.SbVec3f(0.1, 0.1, 0.1))
soSep.addChild(soScale)
soDet = HEPVis.SoDetectorExample()
soSep.addChild(soDet)
w = ui.findWidget('Viewer')
soViewer = w.cast_ISoViewer()
soViewer.setDecoration(False)
soViewer.setViewing(True)
del soDet
del soScale
del soSep
del soRegion
del soPage
soScale.scaleFactor.setValue(Inventor.SbVec3f(0.1, 0.1, 0.1)) soSep.addChild(soScale) # SoPolyhedron : a trd : soSep_trd = Inventor.SoSeparator() soSep.addChild(soSep_trd) soMaterial = Inventor.SoMaterial() soMaterial.diffuseColor.setValue(1, 0, 0) soSep_trd.addChild(soMaterial) soLigthModel = Inventor.SoLightModel() soLigthModel.model.setValue(Inventor.SoLightModel.BASE_COLOR) soSep_trd.addChild(soLigthModel) trd2 = HEPVis.SbPolyhedronTrd2(10, 0, 10, 0, 10) so_trd2 = HEPVis.SoPolyhedron(trd2) so_trd2.solid.setValue(Inventor.FALSE) so_trd2.reducedWireFrame.setValue(Inventor.TRUE) soSep_trd.addChild(so_trd2) # SoPolyhedron : boolean operation : soSep_bool_op = Inventor.SoSeparator() soSep.addChild(soSep_bool_op) soLigthModel = Inventor.SoLightModel() soLigthModel.model.setValue(Inventor.SoLightModel.PHONG) soSep_trd.addChild(soLigthModel) box_1 = HEPVis.SbPolyhedronBox(20, 10, 10) bool_op = HEPVis.SbPolyhedron(box_1)
titleHeight = soPage.titleHeight.getValue()
# Detector :
h = 1.
if titleVisible == 1: h = 1 - titleHeight
soRegion = soPage.createRegion(Inventor.SbString("SoDisplayRegion"), 0, 0, 1,
h)
soRegion.color.setValue(Inventor.SbColor(0.8, 0.8, 0.8))
soSep = soRegion.cast_SoDisplayRegion().getStaticScene()
soScale = Inventor.SoScale()
soScale.scaleFactor.setValue(0.1, 0.1, 0.1)
soSep.addChild(soScale)
soDet = HEPVis.SoDetectorExample()
soSep.addChild(soDet)
del soDet
del soSep
# Histo region :
soRegion = soPage.createRegion(Inventor.SbString("SoPlotterRegion"), 0.01,
0.01, 0.3, 0.3)
soPage.highlightRegion(soRegion)
soViewportRegion = soRegion.getViewportRegion()
soViewportRegion.horizontalBorder.setValue(2)
soViewportRegion.verticalBorder.setValue(2)
soViewportRegion.borderColor.setValue(Inventor.SbColor(0, 0, 0))
ui.executeScript('DLD', 'OnXLab OnXLab_initialize_AIDA')
#/// Inventor / HEPVis : ///////////////////
#///////////////////////////////////////////
import CoinPython as Inventor
import HEPVis
ip = plotter.cast_Slash_UI_IPlotter()
if ip == None:
print(
'NOTE : dynamic_cast of AIDA::IPlotter to Slash::UI::IPlotter failed.')
# get the SoRegion from another way.
ui = aida.ui()
soPage = ui.findSoPage('plotter_0')
soRegion = soPage.currentRegion()
else:
soNode = ip.nodeOfInterest('region')
soRegion = HEPVis.cast_SoRegion(soNode)
soPlotterRegion = soRegion.cast_SoPlotterRegion()
soPlotter = soPlotterRegion.getPlotter()
soPlotter.getWallStyle().visible.setValue(Inventor.FALSE)
soPlotter.getGridStyle().visible.setValue(Inventor.FALSE)
#///////////////////////////////////////////
#///////////////////////////////////////////
#///////////////////////////////////////////
plotter.show()
plotter.interact()
del region
# OS> <setup python> # OS> <source osc_vis python setup> # OS> <start python> # >>> import cube # #///////////////////////////////////////// #/// create the Inventor scene graph : /// #///////////////////////////////////////// import CoinPython as Inventor Inventor.SoDB.init() Inventor.SoNodeKit.init() Inventor.SoInteraction.init() import HEPVis HEPVis.initClasses() sg = Inventor.SoSeparator() soMat = Inventor.SoMaterial() soMat.diffuseColor.setValue(Inventor.SbColor(1, 1, 0)) sg.addChild(soMat) soCube = Inventor.SoCube() soCube.width.setValue(4) # Then no more a cube ! sg.addChild(soCube) #///////////////////////////////////////// #/// create the GUI : //////////////////// #///////////////////////////////////////// from CoinXt import SoXt as SoGUI
import CoinPython as Inventor
import HEPVis
# create and fill an histogram :
import inlib
h = inlib.histo_h1d('Rand gauss', 100, -5, 5)
import random
r = random.Random()
for I in range(0, 10000):
h.fill(r.gauss(0, 1), 1)
#print(h.entries(),h.mean(),h.rms())
soPage = ui.findSoPage('plotter')
soRegion = soPage.currentRegion()
soPlotterRegion = soRegion.cast_SoPlotterRegion()
soPlotterRegion.setStyleROOT_Default()
soPlotter = soPlotterRegion.getPlotter()
po = HEPVis.h1d2plot('h', h)
soPlotter.addPlottableObject(po)
ui.steer()
del r
del h
del session