def EndTest():
global renderView1
# stop watching for events to process.
global ProcessEvents
ProcessEvents = False
import os
import sys
try:
baselineIndex = sys.argv.index('-B') + 1
baselinePath = sys.argv[baselineIndex]
except:
print("Could not get baseline directory. Test failed.")
baseline_file = os.path.join(baselinePath, "TestCatalystClient.png")
from paraview.vtk.test import Testing
from paraview.vtk.util.misc import vtkGetTempDir
Testing.VTK_TEMP_DIR = vtkGetTempDir()
Testing.compareImage(renderView1.GetRenderWindow(), baseline_file)
Testing.interact()
p = PlotOverLine(Input=wavelet, Source='Line Source')
r = Show(p)
r.SeriesLabelPrefix = "plot1_"
p2 = PlotOverLine(Input=wavelet, Source='Line Source')
p2.Source.Point1 = [0.0, -10.0, 0.0]
p2.Source.Point2 = [0.0, 10.0, 0.0]
r2 = Show(p2)
r2.SeriesLabelPrefix = "plot2_"
Render()
# compare with baseline image
import os
import sys
try:
baselineIndex = sys.argv.index('-B') + 1
baselinePath = sys.argv[baselineIndex]
except:
print("Could not get baseline directory. Test failed.")
exit(1)
baseline_file = os.path.join(baselinePath, "TestLineChartLabelPrefix.png")
from paraview.vtk.test import Testing
from paraview.vtk.util.misc import vtkGetTempDir
Testing.VTK_TEMP_DIR = vtkGetTempDir()
Testing.compareImage(GetActiveView().GetRenderWindow(),
baseline_file,
threshold=25)
Testing.interact()
# Test paraview/paraview#17941.
# Ensure that the bounds that the grid axes uses are always up-to-date.
from paraview.simple import *
r = CreateRenderView()
r.ViewSize = [300, 300]
r.AxesGrid.Visibility = 1
s = Sphere()
Show()
Render()
# change radius
s.Radius = 0.25
Render()
import os
import sys
try:
baselineIndex = sys.argv.index('-B')+1
baselinePath = sys.argv[baselineIndex]
except:
print("Could not get baseline directory. Test failed.")
baseline_file = os.path.join(baselinePath, "TestGeometryBoundsClobber.png")
from paraview.vtk.test import Testing
from paraview.vtk.util.misc import vtkGetTempDir
Testing.VTK_TEMP_DIR = vtkGetTempDir()
Testing.compareImage(r.GetRenderWindow(), baseline_file, threshold=40)
Testing.interact()
def get_header(csvfilename):
import csv
reader = csv.reader(open(csvfilename, "r"), delimiter=",")
for row in reader:
return row
return []
Sphere()
GroupDatasets()
UpdatePipeline()
Elevation()
filename = join(vtkGetTempDir(), "data.csv")
v = CreateView("SpreadSheetView")
r = Show()
ExportView(filename)
header = get_header(filename)
print(header)
assert ("Normals_0" in header and \
"Block Number" in header and \
"Elevation" in header and \
"Point ID" in header and \
"__vtkIsSelected__" not in header)
v.HiddenColumnLabels = ["Normals"]
Render()
renderView2.Background = [0.32, 0.34, 0.43]
layout1.AssignView(2, renderView2)
RenderAllViews()
a = [0, 0, 0, 0]
layout1.GetLayoutExtent(a)
size = (a[1] - a[0] + 1, a[3] - a[2] + 1)
# Ensure that the current size has odd height
assert size[1] % 2 != 0
def SaveAndCheckSize(filename, layout, resolution):
SaveScreenshot(filename,
layout,
SaveAllViews=1,
ImageResolution=resolution)
from paraview.vtk.vtkIOImage import vtkPNGReader
reader = vtkPNGReader()
reader.SetFileName(filename)
reader.Update()
assert (reader.GetOutput().GetDimensions()[0:2] == resolution)
SaveAndCheckSize(join(vtkGetTempDir(), "OutputImageResolution300.png"),
layout1, (300, 300))
SaveAndCheckSize(join(vtkGetTempDir(), "OutputImageResolution313.png"),
layout1, (300, 313))
##
## Test validates the cinema's Azimuth-Elevation-Roll
## camera model export functions.
##
#### import the simple module from the paraview
from paraview.simple import *
#### disable automatic camera reset on 'Show'
paraview.simple._DisableFirstRenderCameraReset()
from paraview.vtk.util.misc import vtkGetTempDir
testDir = vtkGetTempDir()
import os
cinemaDBFileName = os.path.join(testDir, "cinema_aer.cdb")
# create a new 'Time Source'
timeSource1 = TimeSource()
# get animation scene
animationScene1 = GetAnimationScene()
# update animation scene based on data timesteps
animationScene1.UpdateAnimationUsingDataTimeSteps()
# get active view
renderView1 = GetActiveViewOrCreate('RenderView')
# uncomment following to set a specific view size
renderView1.ViewSize = [300, 300]
# show data in view
timeSource1Display = Show(timeSource1, renderView1)
##
## Test validates the cinema's Azimuth-Elevation-Roll
## camera model export functions.
##
#### import the simple module from the paraview
from paraview.simple import *
#### disable automatic camera reset on 'Show'
paraview.simple._DisableFirstRenderCameraReset()
from paraview.vtk.util.misc import vtkGetTempDir
testDir = vtkGetTempDir()
import os
cinemaDBFileName = os.path.join(testDir, "cinema_aer.cdb")
# create a new 'Time Source'
timeSource1 = TimeSource()
# get animation scene
animationScene1 = GetAnimationScene()
# update animation scene based on data timesteps
animationScene1.UpdateAnimationUsingDataTimeSteps()
# get active view
renderView1 = GetActiveViewOrCreate('RenderView')
# uncomment following to set a specific view size
renderView1.ViewSize = [300, 300]
# show data in view
timeSource1Display = Show(timeSource1, renderView1)
layout1 = GetLayout()
# layout/tab size in pixels
layout1.SetSize(300, 300)
# current camera placement for renderView1
renderView1.CameraPosition = [
30.273897726939246, 40.8733980301544, 43.48927935675712
]
renderView1.CameraViewUp = [
-0.3634544237682163, 0.7916848767068606, -0.49105594165731975
]
renderView1.CameraParallelScale = 17.320508075688775
# save screenshot
testimage = join(vtkGetTempDir(), "SaveTransparentImages-Test.png")
SaveScreenshot(testimage,
renderView1,
ImageResolution=[300, 300],
TransparentBackground=1)
testing = vtkTesting()
for arg in sys.argv:
testing.AddArgument(arg)
for x in range(1, len(sys.argv)):
if sys.argv[x] == "-B" and len(sys.argv) > (x + 1):
testing.AddArgument("-V")
testing.AddArgument(join(sys.argv[x + 1], "SaveTransparentImages.png"))
result = testing.RegressionTest(testimage, 10)
if result == testing.DO_INTERACTOR:
from paraview.simple import * from paraview.vtk.util.misc import vtkGetTempDir from os.path import join import shutil Sphere() UpdatePipeline() e = Elevation() UpdatePipeline() dirname = join(vtkGetTempDir(), "savedatawitharrayselection") shutil.rmtree(dirname, ignore_errors=True) filename = join(dirname, "data.pvd") SaveData(filename, ChooseArraysToWrite=1, PointDataArrays=["Normals"]) r = OpenDataFile(filename) assert r.PointArrays.GetAvailable() == ["Normals"] Delete(r) shutil.rmtree(dirname, ignore_errors=True) SetActiveSource(e) SaveData(filename, ChooseArraysToWrite=0, PointDataArrays=["Normals"]) r = OpenDataFile(filename) assert r.PointArrays.GetAvailable() == ["Normals", "Elevation"] shutil.rmtree(dirname, ignore_errors=True)
# labels and respects column visibility, including not exporting internal
# columns.
def get_header(csvfilename):
import csv
reader = csv.reader(open(csvfilename, "r"), delimiter=",")
for row in reader:
return row
return []
Sphere()
GroupDatasets()
UpdatePipeline()
Elevation()
filename = join(vtkGetTempDir(), "data.csv")
v = CreateView("SpreadSheetView")
r = Show()
ExportView(filename)
header = get_header(filename)
assert ("Normals:0" in header and \
"Block Number" in header and \
"Elevation" in header and \
"Point ID" in header and \
"__vtkIsSelected__" not in header)
v.HiddenColumnLabels = ["Normals"]
Render()
ExportView(filename)
layout1 = GetLayout()
layout1.SplitVertical(0, 0.5)
# Create a new 'Render View'
renderView2 = CreateView('RenderView')
renderView2.ViewSize = [300, 258]
renderView2.Background = [0.32, 0.34, 0.43]
layout1.AssignView(2, renderView2)
RenderAllViews()
a = [0, 0, 0, 0]
layout1.GetLayoutExtent(a)
size = (a[1] - a[0] + 1, a[3] - a[2] + 1)
# Ensure that the current size has odd height
assert size[1] % 2 != 0
def SaveAndCheckSize(filename, layout, resolution):
SaveScreenshot(filename, layout, SaveAllViews=1, ImageResolution=resolution)
from paraview.vtk.vtkIOImage import vtkPNGReader
reader = vtkPNGReader()
reader.SetFileName(filename)
reader.Update()
assert (reader.GetOutput().GetDimensions()[0:2] == resolution)
SaveAndCheckSize(join(vtkGetTempDir(), "OutputImageResolution300.png"), layout1, (300, 300))
SaveAndCheckSize(join(vtkGetTempDir(), "OutputImageResolution313.png"), layout1, (300, 313))
