def save_window():
visit.ResetView()
v = visit.GetView3D()
v.RotateAxis(0,-90)
visit.SetView3D(v)
swatts= visit.SaveWindowAttributes()
swatts.outputToCurrentDirectory = 1
swatts.outputDirectory = "."
swatts.fileName = "chunk_render"
swatts.family = 0
swatts.format = swatts.PNG
swatts.width = 1024
swatts.height = 1024
swatts.screenCapture = 0
swatts.saveTiled = 0
swatts.quality = 100
swatts.progressive = 0
swatts.binary = 0
swatts.stereo = 0
swatts.compression = swatts.PackBits
swatts.forceMerge = 0
swatts.resConstraint = swatts.NoConstraint
swatts.advancedMultiWindowSave = 0
visit.SetSaveWindowAttributes(swatts)
visit.SaveWindow()
def plotPowNorm(localPowerAllDB):
data=visit.OpenDatabase(localPowerAllDB,0,'Vs')
visit.AddPlot('Pseudocolor','power_SI_Norm')
visit.DrawPlots()
View2DAtts = visit.View2DAttributes()
# View2DAtts.windowCoords = (0, 30, 0, 15.0796)
# View2DAtts.viewportCoords = (0.2, 0.95, 0.15, 0.95)
# View2DAtts.fullFrameAutoThreshold = 100
View2DAtts.xScale = View2DAtts.LINEAR # LINEAR, LOG
View2DAtts.yScale = View2DAtts.LINEAR # LINEAR, LOG
View2DAtts.windowValid = 1
View2DAtts.fullFrameActivationMode = View2DAtts.On # On, Off, Auto
#View2DAtts.fullFrameAutoThreshold = 100
visit.SetView2D(View2DAtts)
visit.ResetView()
AnnotationAtts = visit.AnnotationAttributes()
AnnotationAtts.userInfoFlag = 0
AnnotationAtts.databaseInfoFlag = 0
AnnotationAtts.axes2D.xAxis.title.userTitle = 1
AnnotationAtts.axes2D.xAxis.title.userUnits = 1
AnnotationAtts.axes2D.xAxis.title.title = "ct-z"
AnnotationAtts.axes2D.xAxis.title.units = "m"
AnnotationAtts.axes2D.yAxis.title.userTitle = 1
AnnotationAtts.axes2D.yAxis.title.userUnits = 1
AnnotationAtts.axes2D.yAxis.title.title = "z"
AnnotationAtts.axes2D.yAxis.title.units = "m"
# AnnotationAtts.legendInfoFlag = 0
visit.SetAnnotationAttributes(AnnotationAtts)
def binPhase(eDB):
visit.OpenDatabase(eDB, 0)
visit.AddPlot("Pseudocolor", "operators/DataBinning/2D/electrons", 1, 1)
DataBinningAtts = visit.DataBinningAttributes()
DataBinningAtts.numDimensions = DataBinningAtts.Two # One, Two, Three
DataBinningAtts.dim1BinBasedOn = DataBinningAtts.Variable # X, Y, Z, Variable
DataBinningAtts.dim1Var = "electrons_zSI"
DataBinningAtts.dim1SpecifyRange = 1
DataBinningAtts.dim1MinRange = 0
DataBinningAtts.dim1MaxRange = 1.0E-7
DataBinningAtts.dim1NumBins = 100
DataBinningAtts.dim2BinBasedOn = DataBinningAtts.Variable # X, Y, Z, Variable
DataBinningAtts.dim2Var = "electrons_gamma"
DataBinningAtts.dim2SpecifyRange = 1
DataBinningAtts.dim2MinRange = 0.991
DataBinningAtts.dim2MaxRange = 1.005
DataBinningAtts.dim2NumBins = 100
DataBinningAtts.outOfBoundsBehavior = DataBinningAtts.Clamp # Clamp, Discard
DataBinningAtts.reductionOperator = DataBinningAtts.Sum # Average, Minimum, Maximum, StandardDeviation, Variance, Sum, Count, RMS, PDF
DataBinningAtts.varForReduction = "electrons_chargeSI"
DataBinningAtts.emptyVal = 0
DataBinningAtts.outputType = DataBinningAtts.OutputOnBins # OutputOnBins, OutputOnInputMesh
DataBinningAtts.removeEmptyValFromCurve = 1
visit.SetOperatorOptions(DataBinningAtts, 1)
visit.SetTimeSliderState(0)
visit.SetTimeSliderState(1)
PseudocolorAtts = visit.PseudocolorAttributes()
PseudocolorAtts.centering = PseudocolorAtts.Nodal # Natural, Nodal, Zonal
PseudocolorAtts.opacityType = PseudocolorAtts.Ramp # ColorTable, FullyOpaque, Constant, Ramp, VariableRange
PseudocolorAtts.colorTableName = "hot_desaturated"
visit.SetPlotOptions(PseudocolorAtts)
View2DAtts = visit.View2DAttributes()
View2DAtts.fullFrameActivationMode = View2DAtts.On
# View2DAtts.fullFrameAutoThreshold = 100
visit.SetView2D(View2DAtts)
visit.ResetView()
AnnotationAtts = visit.AnnotationAttributes()
AnnotationAtts.axes2D.yAxis.grid = 0
AnnotationAtts.axes2D.xAxis.grid = 0
AnnotationAtts.axes2D.xAxis.title.userTitle = 1
AnnotationAtts.axes2D.xAxis.title.userUnits = 1
AnnotationAtts.axes2D.xAxis.title.title = "ct-z"
AnnotationAtts.axes2D.xAxis.title.units = "m"
AnnotationAtts.axes2D.yAxis.title.userTitle = 1
AnnotationAtts.axes2D.yAxis.title.userUnits = 1
AnnotationAtts.axes2D.yAxis.title.title = "gamma"
AnnotationAtts.axes2D.yAxis.title.units = ""
AnnotationAtts.userInfoFlag = 0
AnnotationAtts.databaseInfoFlag = 0
# AnnotationAtts.legendInfoFlag = 0
visit.SetAnnotationAttributes(AnnotationAtts)
visit.DrawPlots()
def test_visit():
import visit
VISIT_ARGS = os.environ.get('VISIT_ARGS', ["-nosplash"])
if isinstance(VISIT_ARGS, str):
VISIT_ARGS = VISIT_ARGS.split()
for arg in VISIT_ARGS:
visit.AddArgument(arg)
visit.Launch()
print "visit is installed in", os.path.dirname(visit.__file__)
print "visit version", visit.Version()
visit.ResetView()
v3D = visit.GetView3D()
v3D.SetViewUp(0, 0, 1)
v3D.SetViewNormal(-0.5, -0.8, 0.4)
v3D.SetImageZoom(1.0)
visit.SetView3D(v3D)
aa = visit.AnnotationAttributes()
aa.SetAxesType(2) # outside edges
aa.SetDatabaseInfoFlag(False)
aa.SetUserInfoFlag(False)
visit.SetAnnotationAttributes(aa)
t = visit.CreateAnnotationObject("Text2D")
t.SetText("Hello VisIt!")
t.SetPosition(0.4, 0.9) # (0,0) is lower left corner
t.SetFontFamily(0) # 0: Arial, 1: Courier, 2: Times
t.SetWidth(0.25) # 25%
t.SetTextColor((0, 0, 0))
t.SetUseForegroundForTextColor(False)
t.SetVisible(True)
visit.OpenDatabase("tmp_.vtk")
visit.AddPlot("Mesh", "scalars")
ma = visit.MeshAttributes()
visit.SetPlotOptions(ma)
visit.AddPlot("Pseudocolor", "scalars")
pa = visit.PseudocolorAttributes()
visit.SetPlotOptions(pa)
visit.RedrawWindow()
visit.DrawPlots()
wait()
def surfIntens(fDB):
visit.OpenDatabase(fDB, 0)
visit.AddPlot("Pseudocolor", "operators/DataBinning/2D/meshScaled", 1, 1)
DataBinningAtts = visit.DataBinningAttributes()
DataBinningAtts.numDimensions = DataBinningAtts.Two # One, Two, Three
DataBinningAtts.dim1BinBasedOn = DataBinningAtts.X # X, Y, Z, Variable
DataBinningAtts.dim1Var = "default"
DataBinningAtts.dim1SpecifyRange = 0
DataBinningAtts.dim1MinRange = 0
DataBinningAtts.dim1MaxRange = 1
DataBinningAtts.dim1NumBins = 85
DataBinningAtts.dim2BinBasedOn = DataBinningAtts.Y # X, Y, Z, Variable
DataBinningAtts.dim2Var = "default"
DataBinningAtts.dim2SpecifyRange = 0
DataBinningAtts.dim2MinRange = 0
DataBinningAtts.dim2MaxRange = 1
DataBinningAtts.dim2NumBins = 85
DataBinningAtts.dim3BinBasedOn = DataBinningAtts.Variable # X, Y, Z, Variable
DataBinningAtts.dim3Var = "default"
DataBinningAtts.dim3SpecifyRange = 0
DataBinningAtts.dim3MinRange = 0
DataBinningAtts.dim3MaxRange = 1
DataBinningAtts.dim3NumBins = 50
DataBinningAtts.outOfBoundsBehavior = DataBinningAtts.Clamp # Clamp, Discard
DataBinningAtts.reductionOperator = DataBinningAtts.Average # Average, Minimum, Maximum, StandardDeviation, Variance, Sum, Count, RMS, PDF
DataBinningAtts.varForReduction = "intensityScaled"
DataBinningAtts.emptyVal = 0
DataBinningAtts.outputType = DataBinningAtts.OutputOnBins # OutputOnBins, OutputOnInputMesh
DataBinningAtts.removeEmptyValFromCurve = 1
visit.SetOperatorOptions(DataBinningAtts, 1)
View2DAtts = visit.View2DAttributes()
View2DAtts.fullFrameActivationMode = View2DAtts.On
# View2DAtts.fullFrameAutoThreshold = 100
visit.SetView2D(View2DAtts)
visit.ResetView()
PseudocolorAtts = visit.PseudocolorAttributes()
PseudocolorAtts.centering = PseudocolorAtts.Nodal # Natural, Nodal, Zonal
visit.SetPlotOptions(PseudocolorAtts)
visit.DrawPlots()
def Orbit(Files, OrbitOptions, OperatorSet=False):
"""
Take multiple views around vertically, horizontally, or both.
Views are evenly spaced.
OrbitOptions = (<axis>, <number of views>).
The higher the number of views the smoother the rotation.
This assumes the following positive axis orientation:
y - Up
x - Right
z - Out from screen
"""
Pa.PathCreator() # Creates necessary folders.
OrbitOptions = tuple(OrbitOptions)
Line = str(OrbitOptions[0])
Number = int(OrbitOptions[1])
Increment = 360.0 / float(Number) # Degrees
Image = Mk.MakeImages(Files)
Image.Plot()
# Multiple Operators.
try:
for multiitem in OperatorSet:
# Apply dictionary operator.
try:
Operator = (multiitem.keys())[0]
List = (multiitem.values())[0]
Image.Operator(Operator, List, SliceProject=0)
except Exception:
pass
# Apply list operator.
try:
Operator = multiitem[0]
List = multiitem[1]
Image.Operator(Operator, List, SliceProject=0)
except Exception:
pass
except Exception:
pass
# Define which orbits to do.
orbitSettings = {}
orbitSettings["vertical"] = {"Line": 0}
orbitSettings["horizontal"] = {"Line": 1}
# Choose which orbits to do.
if OrbitOptions[0].lower() == "both":
OrbitOptions = ["vertical", "horizontal"]
for orbit in OrbitOptions:
Vi.ResetView()
try:
Line = orbitSettings[orbit]["Line"]
v = Vi.GetView3D()
v.viewNormal = (0, 0, 1)
v.viewUp = (0, 1, 0)
Degrees = 0
while 360.0 > Degrees:
# Turning shading False yields black images.
Image.Save(Shading=True)
v.RotateAxis(Line, Increment)
Vi.SetView3D(v)
Degrees += Increment
except Exception:
pass
