def back():
print(voreen.getPropertyValue(processor, cameraProp))
initCam = ((70, -150, 80), (70.0, 60.0, 80), (0.0, 0.0, -1.0))
voreen.setPropertyValue(processor, cameraProp, initCam)
voreen.repaint()
voreenqt.processEvents()
# start loop for animation
counter = 0
angleIncr = 2 * math.pi / frames # do a full rotation
start = time.time()
while (counter < frames):
counter = counter + 1
# update camera for current frame
voreen.rotateCamera(processor, cameraProp, angleIncr, rotAxis)
# render network state
voreen.repaint()
end = time.time()
def bottom():
initCam = ((0.0, 0.0, 2.75), (0.0, 0.0, 0.0), (0.0, 1.0, 0.0))
# store current canvas size and camera settings
prevDim = voreen.getPropertyValue(canvas, "canvasSize")
prevCam = voreen.getPropertyValue(processor, cameraProp)
print(prevCam)
# resize canvas and initialize camera
voreen.setPropertyValue(canvas, "canvasSize", canvasDim)
voreen.setPropertyValue(processor, cameraProp, initCam)
voreen.repaint()
# make sure all Qt events have been processed before starting
voreenqt.processEvents()
# start loop for animation
counter = 0
angleIncr = 2*math.pi / frames # do a full rotation
start = time.time()
while (counter < frames):
counter = counter + 1
# update camera for current frame
voreen.rotateCamera(processor, cameraProp, angleIncr, rotAxis)
# render network state
voreen.repaint()
end = time.time()
def benchmark():
# store current canvas size and camera settings
prevDim = voreen.getPropertyValue(canvas, "canvasSize")
prevCam = voreen.getPropertyValue(processor, cameraProp)
# resize canvas and initialize camera
voreen.setPropertyValue(canvas, "canvasSize", canvasDim)
voreen.setPropertyValue(processor, cameraProp, initCam)
voreen.repaint()
# make sure all Qt events have been processed before starting
voreenqt.processEvents()
# start loop for animation
counter = 0
angleIncr = 2 * math.pi / frames # do a full rotation
start = time.time()
while (counter < frames):
counter = counter + 1
# update camera for current frame
voreen.rotateCamera(processor, cameraProp, angleIncr, rotAxis)
# render network state
voreen.repaint()
end = time.time()
# restore canvas and camera
voreen.setPropertyValue(canvas, "canvasSize", prevDim)
voreen.setPropertyValue(processor, cameraProp, prevCam)
voreen.repaint()
# evaluate results
runtime = (end - start)
if runtime > 0:
fps = frames / runtime
else:
fps = -1
message = 'frames: %i\n' % (frames)
message += 'total runtime: %f\n' % (runtime)
message += 'fps: %f' % (fps)
print message
voreenqt.messageBox("Finished!\n" + message)
def benchmark():
# store current canvas size and camera settings
prevDim = voreen.getPropertyValue(canvas, "canvasSize")
prevCam = voreen.getPropertyValue(processor, cameraProp)
# resize canvas and initialize camera
voreen.setPropertyValue(canvas, "canvasSize", canvasDim)
voreen.setPropertyValue(processor, cameraProp, initCam)
voreen.repaint()
# make sure all Qt events have been processed before starting
voreenqt.processEvents()
# start loop for animation
counter = 0
angleIncr = 2*math.pi / frames # do a full rotation
start = time.time()
while (counter < frames):
counter = counter + 1
# update camera for current frame
voreen.rotateCamera(processor, cameraProp, angleIncr, rotAxis)
# render network state
voreen.repaint()
end = time.time()
# restore canvas and camera
voreen.setPropertyValue(canvas, "canvasSize", prevDim)
voreen.setPropertyValue(processor, cameraProp, prevCam)
voreen.repaint()
# evaluate results
runtime = (end - start)
if runtime > 0:
fps = frames / runtime
else:
fps = -1
message = 'frames: %i\n' % (frames)
message += 'total runtime: %f\n' % (runtime)
message += 'fps: %f' %(fps)
print message
voreenqt.messageBox("Finished!\n" + message)
# 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()
for i in range(0, 48):
voreen.setPropertyValue("VolumeSelector", "volumeID", i)
filename = "../../../../_uchar/isabel_TC/%02d.mhd" % i
voreen.setPropertyValue("VolumeSave", "outputFilename", filename)
voreen.repaint()
print filename
voreen.setPropertyValue("VolumeSelector", "volumeID", 0)
# Voreen Python script
import voreen
import voreenqt
import time
from time import gmtime, strftime
voreen.info()
voreenqt.info()
t = strftime("%Y%m%d_%H%M%S", gmtime())
voreen.setPropertyValue("VolumeCreate", "regenerate", 0)
filename = "../../../../evaluation/volume_" + t + ".mhd"
print filename
voreen.setPropertyValue("VolumeSave", "outputFilename", filename)
voreen.repaint()
# Voreen Python script
import voreen
import voreenqt
voreen.info()
voreenqt.info()
index=range(1,24)+range(25,100)
index=range(1,100)
for i in range(0, len(index)):
voreen.setPropertyValue("VolumeSelector", "volumeID", i)
tf_filename="D:/document/work/time-varying-visualization/~plot/vorts%d_optimized_parallelsearch.tfi" % index[i]
voreen.loadTransferFunction("SingleVolumeRaycaster", "transferFunction", tf_filename)
print("loaded transfer function %s" % tf_filename)
voreen.repaint()
image_filename="D:/document/work/time-varying-visualization/~vorts_optimized/%02d.png" % index[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)
