def addIsoSurface(self, isoData, isoValue=0):
print "Add Isosurface"
# Create the 3D extractor
self._isoExtract, bbox, self._iso_description = VisusFunctions.create3dExtractor(
isoData)
# Attach the extractor to the passed in slice
self._root.attachSubTree(self._isoExtract, True)
# Create the isosurface
surface = VisusIsoSurface.construct()
# Create the mesh display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
self._isoExtract.attachSubTree(surface)
surface.attachSubTree(display)
# Connect the output of the extractor to the input of each surface node
if not surface.connectIso(self._isoExtract):
raise RuntimeError("unable to connect extractor1 as surface input")
if not display.connectInput(surface):
raise RuntimeError("unable to connect surface as display input")
# Set the isosurface
iso = VisusIsoValue(isoValue)
surface.setValue(iso)
def addIsoSurface( self, isoData, isoValue=0 ):
print "Add Isosurface"
# Create the 3D extractor
self._isoExtract, bbox, self._iso_description = VisusFunctions.create3dExtractor( isoData )
# Attach the extractor to the passed in slice
self._root.attachSubTree(self._isoExtract, True)
# Create the isosurface
surface = VisusIsoSurface.construct()
# Create the mesh display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
self._isoExtract.attachSubTree(surface)
surface.attachSubTree(display)
# Connect the output of the extractor to the input of each surface node
if not surface.connectIso(self._isoExtract):
raise RuntimeError("unable to connect extractor1 as surface input")
if not display.connectInput(surface):
raise RuntimeError("unable to connect surface as display input")
# Set the isosurface
iso = VisusIsoValue(isoValue)
surface.setValue(iso)
def addIso(self, extractor):
# Create the nodes for surface of data
surface = VisusIsoSurface.construct()
# Create Projector and Projection
proj = VisusSphereProjection()
projector = VisusProjector.construct()
projector.declareParameter(
11
) # projector->declareParameter(VisusSharedEarthRadius::sTypeIndex);
projector.projection(proj)
# set radius
ShareRadius = VisusSharedEarthRadius()
radius = self._radius.get() * 1.25
ShareRadius.set(radius)
projector.setValue(ShareRadius)
# Create Display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
# Attach the surface as sub trees of the extractors
extractor.attachSubTree(surface, True)
surface.attachSubTree(projector, True)
projector.attachSubTree(display, True)
#surface.attachSubTree(display, True)
# Connect the output of the extractor to the input of each surface node
if not surface.connectIso(extractor):
raise RuntimeError("unable to connect extractor as surface input")
# Connect the output of the projector to the input of each extractor node
if not projector.connectInput(surface):
raise RuntimeError("unable to connect surface as projector input")
# Connect the output of the display to the input of each surface node
if not display.connectInput(projector):
raise RuntimeError("unable to connect projector as display input")
# Draw the bounding boxes of the surface
surface.drawBoundingBox(False)
return surface
def addIso(self, extractor):
# Create the nodes for surface of data
surface = VisusIsoSurface.construct()
# Create Projector and Projection
proj = VisusSphereProjection()
projector = VisusProjector.construct()
projector.declareParameter(11) # projector->declareParameter(VisusSharedEarthRadius::sTypeIndex);
projector.projection(proj)
# set radius
ShareRadius = VisusSharedEarthRadius()
radius = self._radius.get()*1.25
ShareRadius.set(radius)
projector.setValue(ShareRadius)
# Create Display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
# Attach the surface as sub trees of the extractors
extractor.attachSubTree(surface, True)
surface.attachSubTree(projector, True)
projector.attachSubTree(display, True)
#surface.attachSubTree(display, True)
# Connect the output of the extractor to the input of each surface node
if not surface.connectIso(extractor):
raise RuntimeError("unable to connect extractor as surface input")
# Connect the output of the projector to the input of each extractor node
if not projector.connectInput(surface):
raise RuntimeError("unable to connect surface as projector input")
# Connect the output of the display to the input of each surface node
if not display.connectInput(projector):
raise RuntimeError("unable to connect projector as display input")
# Draw the bounding boxes of the surface
surface.drawBoundingBox(False)
return surface
def addIsoSurface(parent):
global gDataSet, gFocus, gValues
# Get Data
left = VectorDouble(3)
right = VectorDouble(3)
print "Reloading dataset(%s)" % gDataSet
source = VisusDataSourceFactory.make(gDataSet)
if not source.isValid():
raise RuntimeError("Problem loading data set")
source.domainBoundingBox(left, right)
# Compute Data Requeset
request = VisusDataRequest()
extent = VectorDouble(3)
extent[0] = 0.5 * (right[0] - left[0])
extent[1] = 0.5 * (right[1] - left[1])
extent[2] = 0.5 * (right[2] - left[2])
request.extent(extent)
start = [1, 1, 1]
end = [1, 1, 1]
request.setStrides(start, end)
matrix = translationMatrix(
(left[0] + right[0]) / 2,
(left[1] + right[1]) / 2,
(left[2] + right[2]) / 2,
)
request.transformation(matrix)
# Create Producer
extractor = VisusAxisAlignedExtractor.construct()
# Create Consumer
iso = VisusIsoSurface.construct()
# Create Display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
# Attach To Tree
parent.attachSubTree(extractor)
extractor.attachSubTree(iso)
iso.attachSubTree(display)
# Connect Request
extractor.setValue(gDataSet)
extractor.setValue(request)
# Connect Inputs
if not iso.connectIso(extractor):
raise RuntimeError("unable to connect extractor as iso input")
if not display.connectInput(iso):
raise RuntimeError("unable to connect iso as display input")
gFocus = iso
gFocus.drawBoundingBox(True)
gValues.extend([iso, extractor])
return iso
def addIsoSurface(parent):
global gDataSet, gFocus, gValues, gMinValue, gMaxValue
# Get Data
left = VectorDouble(3)
right = VectorDouble(3)
print "Reloading dataset(%s)" % gDataSet[ISO_NDX]
source = VisusDataSourceFactory.make(gDataSet[ISO_NDX])
if not source.isValid():
raise RuntimeError("Problem loading data set")
source.domainBoundingBox(left, right)
print "right:", right[0], right[1], right[2]
print "left: ", left[0], left[1], left[2]
# Compute Data Requeset
request = VisusDataRequest()
extent = VectorDouble(3)
extent[0] = 0.5 * (right[0] - left[0])
extent[1] = 0.5 * (right[1] - left[1])
extent[2] = 0.5 * (right[2] - left[2])
print "extent: ", extent[0], extent[1], extent[2]
request.extent(extent)
start = [1, 1, 1]
end = [1, 1, 1]
request.setStrides(start, end)
matrix = translationMatrix((left[0] + right[0]) / 2, (left[1] + right[1]) / 2, (left[2] + right[2]) / 2)
request.transformation(matrix)
# Create Producer
extractorIso = VisusAxisAlignedExtractor.construct()
extractorIso.setValue(gDataSet[ISO_NDX])
extractorColor = VisusAxisAlignedExtractor.construct()
extractorColor.setValue(gDataSet[COLOR_NDX])
# Create Consumer
iso = VisusColoredIsoSurface.construct()
# Create Display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
display.colorIndex(6)
display.minValue(gMinValue)
display.maxValue(gMaxValue)
display.setValue(gColorMap)
# Attach To Tree
parent.attachSubTree(iso)
iso.attachSubTree(extractorIso)
iso.attachSubTree(extractorColor)
iso.attachSubTree(display)
# Connect Request
# extractorIso.inherit(VisusSharedDataRequest.typeIndex(),True)
# extractorColor.inherit(VisusSharedDataRequest.typeIndex(),True)
extractorColor.setValue(request)
extractorIso.setValue(request)
# Connect Inputs
if not iso.connectIso(extractorIso):
raise RuntimeError("unable to connect extractor as iso input")
if not iso.connectColor(extractorColor):
raise RuntimeError("unable to connect extractor as color input")
if not display.connectInput(iso):
raise RuntimeError("unable to connect iso as display input")
gFocus = iso
gFocus.drawBoundingBox(True)
gValues.extend([iso, extractorIso, extractorColor])
return iso
def addIsoSurface(parent):
global gDataSet, gFocus, gValues
# Get Data
left = VectorDouble(3)
right= VectorDouble(3)
print "Reloading dataset(%s)" % gDataSet
source = VisusDataSourceFactory.make(gDataSet)
if not source.isValid():
raise RuntimeError("Problem loading data set")
source.domainBoundingBox(left,right)
# Compute Data Requeset
request = VisusDataRequest()
extent = VectorDouble(3)
extent[0] = 0.5 * (right[0] - left[0])
extent[1] = 0.5 * (right[1] - left[1])
extent[2] = 0.5 * (right[2] - left[2])
request.extent(extent)
start = [ 1, 1, 1 ]
end = [ 1, 1, 1 ]
request.setStrides(start,end)
matrix = translationMatrix((left[0]+right[0])/2,
(left[1]+right[1])/2,
(left[2]+right[2])/2,
)
request.transformation(matrix)
# Create Producer
extractor = VisusAxisAlignedExtractor.construct()
# Create Consumer
iso = VisusIsoSurface.construct()
# Create Display
display = VisusMeshDisplay.construct()
display.normalIndex(3)
# Attach To Tree
parent.attachSubTree(extractor)
extractor.attachSubTree(iso)
iso.attachSubTree(display)
# Connect Request
extractor.setValue(gDataSet)
extractor.setValue(request)
# Connect Inputs
if not iso.connectIso(extractor):
raise RuntimeError("unable to connect extractor as iso input")
if not display.connectInput(iso):
raise RuntimeError("unable to connect iso as display input")
gFocus = iso
gFocus.drawBoundingBox(True)
gValues.extend([iso, extractor])
return iso
