def __init__(self,
dataArray,
heightDataArray=[],
isoDataArray=[],
mask=0,
title=None,
usrAttribs=dict(),
root=None,
newWindow=True):
mask = 1
# Creating the default root within the __init__ call somehow
# causes the root variable to persist and only a single root to be
# created for multiple scenes. To avoid this we use the explicit
# None initialization
if root == None:
root = VisusGroup.construct()
# Create a root node (or get one from the user)
self._root = root
self._root.drawBoundingBox(False)
# Create the attributes
self._attribs = dict()
# Create the heightattributes
self._heightattribs = dict()
# Create the iso attributes
self._isoattribs = dict()
# Set whether we mask the ocean, the land, or nothing
self._mask = mask
# Create a radius object
self._radius = VisusEarthRadius()
# Create an earth node
self._earth = VisusEarthNode.construct()
# Create a node for the background image
self._bgEarth = VisusEarthNode.construct()
# Set the radius of the earth
self.setEarthRadius(100.0)
# Set the data that we have
self._haveHeightData = True
if (len(heightDataArray) == 0):
self._haveHeightData = False
self._haveIsoData = True
if (len(isoDataArray) == 0):
self._haveIsoData = False
# Create the extractor, data description and update attribs
self.setData(dataArray, heightDataArray, isoDataArray, usrAttribs)
# Attach the texture extractor to the earth
self._earth.attachSubTree(self._extractortexture, True)
# Add the isosurface
if (self._haveIsoData):
self._isosurface = self.addIso(self._extractoriso)
# Set the isoValue
self._isoValue = VisusIsoValue(40)
self._isosurface.setValue(self._isoValue)
# Attach the iso extractor to the earth
self._earth.attachSubTree(self._extractoriso, True)
# Attach the height extractor to the earth
if (self._haveHeightData):
self._earth.attachSubTree(self._extractorheight, True)
# Finally attach the earth node to the root
self._root.attachSubTree(self._earth, True)
# Create the drawing window
if newWindow:
createWindow(self._root)
# If masking is enabled, set it up
if self._mask != 0:
self.setUpMasking()
# Connect the extractor which is a VisusProducer
# (which is really a VisusAxisAlignedExtractor)
if not self._earth.connectTexture(self._extractortexture):
raise RuntimeError(
"Unable to connect extractor as EarthNode input")
# Connect the height extractor which is a VisusProducer
# (which is really a VisusAxisAlignedExtractor)
if (self._haveHeightData):
if not self._earth.connectHeight(self._extractorheight):
raise RuntimeError(
"Unable to connect extractor as EarthNode input")
# Set the earth as periodic
self._earth.periodic(True)
# Rotate the hole to the top
self.rotateEarth(0.0, -1.0)
# Set the colormap
self.setColorMap(banded())
# Create the colorbar for the colormap
self._colorBar = VisusColorBar.construct()
# Set the annotations for the scene
self.setAnnote()
self._earth.attachSubTree(self._colorBar, True)
self._colorBar.inherit(8, True)
# Position the colorbar
self._colorBar.position(-.5, -0.8)
# Add a title to the scene
if (title == None):
if "name" in self._attribs:
title = self._attribs["name"].replace("_", " ")
else:
title = "Title"
font = VisusFont()
font.fontSize(12)
self._title = VisusLabelNode.construct()
self._title.text(title)
self._title.setValue(font)
self._title.position(0, 0.92)
self._earth.attachSubTree(self._title)
self._extractortexture.propagateUpwards(VISUS_GLOBALTIME_TYPEID)
gRoot = VisusGroup.construct()
if not gRoot.setValue(gBBox):
print "Error occurred setting bbox"
gRoot.mapToWorldBox(box)
gRoot.drawBoundingBox(True)
gFocus = gRoot
isoValue = VisusIsoValue(7.0)
iso = addIsoSurface(gRoot)
iso.setValue(isoValue)
font = VisusFont()
font.fontSize(3)
gColorBar = VisusColorBar.construct()
gColorBar.position(-1, -0.8)
gColorBar.setValue(gColorMap)
axis = gColorBar.axis()
axis.drawLegend(False)
axis.labelFont(font)
axis.minValue(gMinValue)
axis.maxValue(gMaxValue)
gColorBar.axis(axis)
gRoot.attachSubTree(gColorBar)
gIsoValueLabel = VisusLabelNode.construct()
gIsoValueLabel.position(0.8, -0.9)
gIsoValueLabel.setValue(font)
gRoot.attachSubTree(gIsoValueLabel)
gRoot = VisusGroup.construct()
if not gRoot.setValue(gBBox):
print "Error occurred setting bbox"
gRoot.mapToWorldBox(box)
gRoot.drawBoundingBox(True)
gFocus = gRoot
isoValue = VisusIsoValue(7.0)
iso = addIsoSurface(gRoot)
iso.setValue(isoValue)
font = VisusFont()
font.fontSize(3)
gColorBar = VisusColorBar.construct()
gColorBar.position(-1,-0.8)
gColorBar.setValue(gColorMap)
axis = gColorBar.axis()
axis.drawLegend(False)
axis.labelFont(font)
axis.minValue(gMinValue)
axis.maxValue(gMaxValue)
gColorBar.axis(axis)
gRoot.attachSubTree(gColorBar)
gIsoValueLabel = VisusLabelNode.construct()
gIsoValueLabel.position(0.8,-0.9)
gIsoValueLabel.setValue(font)
gRoot.attachSubTree(gIsoValueLabel)
def __init__( self, dataArray, heightDataArray=[], isoDataArray=[], mask=0, title=None, usrAttribs=dict(),
root=None, newWindow = True):
mask = 1
# Creating the default root within the __init__ call somehow
# causes the root variable to persist and only a single root to be
# created for multiple scenes. To avoid this we use the explicit
# None initialization
if root == None:
root = VisusGroup.construct()
# Create a root node (or get one from the user)
self._root = root
self._root.drawBoundingBox(False)
# Create the attributes
self._attribs = dict()
# Create the heightattributes
self._heightattribs = dict()
# Create the iso attributes
self._isoattribs = dict()
# Set whether we mask the ocean, the land, or nothing
self._mask = mask
# Create a radius object
self._radius = VisusEarthRadius()
# Create an earth node
self._earth = VisusEarthNode.construct()
# Create a node for the background image
self._bgEarth = VisusEarthNode.construct()
# Set the radius of the earth
self.setEarthRadius(100.0)
# Set the data that we have
self._haveHeightData = True
if(len(heightDataArray) == 0):
self._haveHeightData = False
self._haveIsoData = True
if(len(isoDataArray)== 0):
self._haveIsoData = False
# Create the extractor, data description and update attribs
self.setData(dataArray, heightDataArray, isoDataArray, usrAttribs)
# Attach the texture extractor to the earth
self._earth.attachSubTree(self._extractortexture, True)
# Add the isosurface
if(self._haveIsoData):
self._isosurface = self.addIso(self._extractoriso)
# Set the isoValue
self._isoValue = VisusIsoValue(40)
self._isosurface.setValue(self._isoValue)
# Attach the iso extractor to the earth
self._earth.attachSubTree(self._extractoriso, True)
# Attach the height extractor to the earth
if(self._haveHeightData):
self._earth.attachSubTree(self._extractorheight, True)
# Finally attach the earth node to the root
self._root.attachSubTree(self._earth,True);
# Create the drawing window
if newWindow:
createWindow(self._root)
# If masking is enabled, set it up
if self._mask != 0:
self.setUpMasking()
# Connect the extractor which is a VisusProducer
# (which is really a VisusAxisAlignedExtractor)
if not self._earth.connectTexture(self._extractortexture):
raise RuntimeError("Unable to connect extractor as EarthNode input")
# Connect the height extractor which is a VisusProducer
# (which is really a VisusAxisAlignedExtractor)
if(self._haveHeightData):
if not self._earth.connectHeight(self._extractorheight):
raise RuntimeError("Unable to connect extractor as EarthNode input")
# Set the earth as periodic
self._earth.periodic(True)
# Rotate the hole to the top
self.rotateEarth(0.0, -1.0)
# Set the colormap
self.setColorMap(banded())
# Create the colorbar for the colormap
self._colorBar = VisusColorBar.construct()
# Set the annotations for the scene
self.setAnnote()
self._earth.attachSubTree(self._colorBar, True)
self._colorBar.inherit(8, True)
# Position the colorbar
self._colorBar.position(-.5,-0.8)
# Add a title to the scene
if(title==None):
if "name" in self._attribs:
title = self._attribs["name"].replace("_", " ")
else:
title = "Title"
font = VisusFont()
font.fontSize(12);
self._title = VisusLabelNode.construct()
self._title.text(title)
self._title.setValue(font)
self._title.position( 0, 0.92)
self._earth.attachSubTree(self._title)
self._extractortexture.propagateUpwards(VISUS_GLOBALTIME_TYPEID);