def getPointCloudLocationFromImage(self, imagePixel, imageView, polyData):
cameraPos, ray = imageView.getWorldPositionAndRay(imagePixel)
return segmentation.extractPointsAlongClickRay(
cameraPos,
ray,
polyData,
distanceToLineThreshold=self.pickLineRadius,
nearestToCamera=self.pickNearestToCamera)
def onImageViewDoubleClick(self, displayPoint, modifiers, imageView):
if modifiers != QtCore.Qt.ControlModifier:
return
imagePixel = imageView.getImagePixel(displayPoint)
cameraPos, ray = imageView.getWorldPositionAndRay(imagePixel)
polyData = self.updatePointcloudSnapshot().polyData
pickPoint = segmentation.extractPointsAlongClickRay(
cameraPos, ray, polyData)
om.removeFromObjectModel(om.findObjectByName('valve'))
segmentation.segmentValveByBoundingBox(polyData, pickPoint)
self.findAffordance()
def onImageViewDoubleClick(self, displayPoint, modifiers, imageView):
if modifiers != QtCore.Qt.ControlModifier:
return
imagePixel = imageView.getImagePixel(displayPoint)
cameraPos, ray = imageView.getWorldPositionAndRay(imagePixel)
polyData = self.updatePointcloudSnapshot().polyData
pickPoint = segmentation.extractPointsAlongClickRay(cameraPos, ray,
polyData)
om.removeFromObjectModel(om.findObjectByName('valve'))
segmentation.segmentValveByBoundingBox(polyData, pickPoint)
self.findAffordance()
def getPointCloudLocationFromImage(self, imagePixel, imageView, polyData):
cameraPos, ray = imageView.getWorldPositionAndRay(imagePixel)
return segmentation.extractPointsAlongClickRay(cameraPos, ray, polyData, distanceToLineThreshold=self.pickLineRadius, nearestToCamera=self.pickNearestToCamera)