# Voreen Python script
import voreen
import voreenqt
voreen.info()
voreenqt.info()
from os import listdir
from os.path import isfile, join
mypath="D:/document/work/time-varying-visualization/run/CT-Knee"
tfs = [f for f in listdir(mypath) if isfile(join(mypath, f)) and -1!=f.find(".tfi")]
print(tfs)
for f in tfs:
tf_filename=join(mypath,f)
voreen.loadTransferFunction("SingleVolumeRaycaster", "transferFunction", tf_filename)
voreen.repaint()
image_filename=tf_filename.replace(".tfi",".png")
voreen.snapshotCanvas(0, image_filename)
print("saved to image %s" % image_filename)
# Voreen Python script
import voreen
import voreenqt
voreen.info()
voreenqt.info()
for i in range(0, 150):
voreen.setPropertyValue("VolumeSelector", "volumeID", i)
tf_filename = "../../../../output/tjet/%03d.tfi" % i
voreen.loadTransferFunction("SingleVolumeRaycaster", "transferFunction", tf_filename)
print "loaded transfer function %s" % tf_filename
voreen.repaint()
image_filename = "../../../../output/tjet_output/%03d.png" % i
voreen.snapshotCanvas(0, image_filename)
print "saved to image %s" % image_filename
voreen.setPropertyValue("VolumeSelector", "volumeID", 0)
# Voreen Python script
import voreen
import voreenqt
voreen.info()
voreenqt.info()
list=["D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_green_1000.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_green_1000_0.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_green_1000_1.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_green_1000_2.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_green_1000_3.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_red_1000.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_red_1000_0.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_red_1000_1.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_red_1000_2.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_optimized_red_1000_3.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_0.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_1.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_2.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_naive_3.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_strong_red.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_strong_red_0.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_strong_red_1.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_strong_red_2.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_strong_red_3.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_weak_red.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_weak_red_0.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_weak_red_1.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_weak_red_2.tfi", "D:\\document\\work\\time-varying-visualization\\ar\\nucleon_weak_red_3.tfi"]
for i in range(len(list)):
s=list[i]
voreen.loadTransferFunction("SingleVolumeRaycaster", "transferFunction", s)
print("loaded transfer function %s" % s)
if i%5<2:
voreen.setPropertyValue("Background", "texture", "D:/document/work/time-varying-visualization/ar/background.jpg")
voreen.setPropertyValue("Background", "backgroundModeAsString", "texture")
else:
voreen.setPropertyValue("Background", "backgroundModeAsString", "monochrome")
voreen.repaint()
image_filename=s.replace(".tfi",".png")
voreen.snapshotCanvas(0, image_filename)
print("saved to image %s" % image_filename)
# Sample script for loading a transfer function from disc.
import voreen
import voreenqt
# usage:
# voreen.loadTransferFunction(processor name,
# property id,
# transfunc path)
voreen.loadTransferFunction(
"SingleVolumeRaycaster",
"transferFunction",
voreen.getBasePath() + "/data/transferfuncs/nucleon.tfi")
# Sample script for loading a transfer function from disc.
import voreen
import voreenqt
# usage:
# voreen.loadTransferFunction(processor name,
# property id,
# transfunc path)
voreen.loadTransferFunction(
"SingleVolumeRaycaster",
"transferFunction",
voreen.getBasePath() + "/resource/transferfuncs/nucleon.tfi")