def initValues(self):
""" Set initial values for fields
"""
# Get selected objects
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate("Ship instance must be selected (no object selected)\n")
App.Console.PrintError(msg)
return True
for i in range(0,len(selObjs)):
obj = selObjs[i]
# Test if is a ship instance
props = obj.PropertiesList
try:
props.index("IsShip")
except ValueError:
continue
if obj.IsShip:
# Test if another ship already selected
if self.ship:
msg = Translator.translate("More than one ship selected (extra ship will be neglected)\n")
App.Console.PrintWarning(msg)
break
self.ship = obj
# Test if any valid ship was selected
if not self.ship:
msg = Translator.translate("Ship instance must be selected (no valid ship found at selected objects)\n")
App.Console.PrintError(msg)
return True
# Load sections (if exist)
self.loadSections()
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def initValues(self):
""" Set initial values for fields
"""
# Get objects
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate("Ship instance must be selected (no object selected)\n")
App.Console.PrintError(msg)
return True
for i in range(0,len(selObjs)):
obj = selObjs[i]
# Test if is a ship instance
props = obj.PropertiesList
try:
props.index("IsShip")
except ValueError:
continue
if obj.IsShip:
# Test if another ship already selected
if self.ship:
msg = Translator.translate("More than one ship selected (extra ship will be neglected)\n")
App.Console.PrintWarning(msg)
break
self.ship = obj
# Test if any valid ship was selected
if not self.ship:
msg = Translator.translate("Ship instance must be selected (no valid ship found at selected objects)\n")
App.Console.PrintError(msg)
return True
# Get bounds
bbox = self.ship.Shape.BoundBox
self.form.draft.setMaximum(bbox.ZMax)
self.form.draft.setMinimum(bbox.ZMin)
self.form.draft.setValue(self.ship.Draft)
# Try to use saved values
props = self.ship.PropertiesList
flag = True
try:
props.index("AreaCurveDraft")
except ValueError:
flag = False
if flag:
self.form.draft.setValue(self.ship.AreaCurveDraft)
flag = True
try:
props.index("AreaCurveTrim")
except ValueError:
flag = False
if flag:
self.form.trim.setValue(self.ship.AreaCurveTrim)
# Update GUI
self.preview.update(self.form.draft.value(), self.form.trim.value(), self.ship)
self.onUpdate()
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def initValues(self):
""" Set initial values for fields
"""
# Get selected objects
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate(
"Ship instance must be selected (no object selected)\n")
App.Console.PrintError(msg)
return True
for i in range(0, len(selObjs)):
obj = selObjs[i]
# Test if is a ship instance
props = obj.PropertiesList
try:
props.index("IsShip")
except ValueError:
continue
if obj.IsShip:
# Test if another ship already selected
if self.ship:
msg = Translator.translate(
"More than one ship selected (extra ship will be neglected)\n"
)
App.Console.PrintWarning(msg)
break
self.ship = obj
# Test if any valid ship was selected
if not self.ship:
msg = Translator.translate(
"Ship instance must be selected (no valid ship found at selected objects)\n"
)
App.Console.PrintError(msg)
return True
# Load sections (if exist)
self.loadSections()
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def initValues(self):
""" Set initial values for fields
"""
# Get objects
self.faces = None
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate("Ship objects can only be created on top of hull geometry (no object selected).\n")
App.Console.PrintError(msg)
msg = Translator.translate("Please create or download a ship hull geometry before using this tool\n")
App.Console.PrintError(msg)
return True
self.faces = []
for i in range(0, len(selObjs)):
faces = Geometry.getFaces(selObjs[i])
for j in range(0, len(faces)):
self.faces.append(faces[j])
if not self.faces:
msg = Translator.translate("Ship objects can only be created on top of hull geometry (no face object selected).\n")
App.Console.PrintError(msg)
msg = Translator.translate("Please create or download a ship hull geometry before using this tool\n")
App.Console.PrintError(msg)
return True
# Get bounds
bounds = [0.0, 0.0, 0.0]
bbox = self.faces[0].BoundBox
minX = bbox.XMin
maxX = bbox.XMax
minY = bbox.YMin
maxY = bbox.YMax
minZ = bbox.ZMin
maxZ = bbox.ZMax
for i in range(1,len(self.faces)):
bbox = self.faces[i].BoundBox
if minX > bbox.XMin:
minX = bbox.XMin
if maxX < bbox.XMax:
maxX = bbox.XMax
if minY > bbox.YMin:
minY = bbox.YMin
if maxY < bbox.YMax:
maxY = bbox.YMax
if minZ > bbox.ZMin:
minZ = bbox.ZMin
if maxZ < bbox.ZMax:
maxZ = bbox.ZMax
bounds[0] = maxX - minX
bounds[1] = max(maxY - minY, abs(maxY), abs(minY))
bounds[2] = maxZ - minZ
# Set UI fields
self.form.length.setMaximum(bounds[0])
self.form.length.setMinimum(0.001)
self.form.length.setValue(bounds[0])
self.L = bounds[0]
self.form.beam.setMaximum(2.0*bounds[1])
self.form.beam.setMinimum(0.001)
self.form.beam.setValue(2.0*bounds[1])
self.B = 2.0*bounds[1]
self.form.draft.setMaximum(bounds[2])
self.form.draft.setMinimum(0.001)
self.form.draft.setValue(0.5*bounds[2])
self.T = 0.5*bounds[2]
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def initValues(self):
""" Set initial values for fields
"""
# Get objects
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate("Ship instance must be selected (no object selected)\n")
App.Console.PrintError(msg)
return True
for i in range(0,len(selObjs)):
obj = selObjs[i]
# Test if is a ship instance
props = obj.PropertiesList
try:
props.index("IsShip")
except ValueError:
continue
if obj.IsShip:
# Test if another ship already selected
if self.ship:
msg = Translator.translate("More than one ship selected (extra ship will be neglected)\n")
App.Console.PrintWarning(msg)
break
self.ship = obj
# Test if any valid ship was selected
if not self.ship:
msg = Translator.translate("Ship instance must be selected (no valid ship found at selected objects)\n")
App.Console.PrintError(msg)
return True
# Get bounds
bbox = self.ship.Shape.BoundBox
# Set trim
flag = True
try:
props.index("HydrostaticsTrim")
except ValueError:
flag = False
if flag:
self.form.trim.setValue(self.ship.HydrostaticsTrim)
# Set drafts
self.form.maxDraft.setValue(1.1*self.ship.Draft)
self.form.minDraft.setValue(0.9*self.ship.Draft)
# Try to use saved values
props = self.ship.PropertiesList
flag = True
try:
props.index("HydrostaticsMinDraft")
except ValueError:
flag = False
if flag:
self.form.minDraft.setValue(self.ship.HydrostaticsMinDraft)
flag = True
try:
props.index("HydrostaticsMaxDraft")
except ValueError:
flag = False
if flag:
self.form.maxDraft.setValue(self.ship.HydrostaticsMaxDraft)
self.form.maxDraft.setMaximum(bbox.ZMax)
self.form.minDraft.setMinimum(bbox.ZMin)
self.form.maxDraft.setMinimum(self.form.minDraft.value())
self.form.minDraft.setMaximum(self.form.maxDraft.value())
flag = True
try:
props.index("HydrostaticsNDraft")
except ValueError:
flag = False
if flag:
self.form.nDraft.setValue(self.ship.HydrostaticsNDraft)
# Update GUI
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
def initValues(self):
""" Set initial values for fields
"""
# Get objects
self.faces = None
selObjs = Geometry.getSelectedObjs()
if not selObjs:
msg = Translator.translate(
"Ship objects can only be created on top of hull geometry (no object selected).\n"
)
App.Console.PrintError(msg)
msg = Translator.translate(
"Please create or download a ship hull geometry before using this tool\n"
)
App.Console.PrintError(msg)
return True
self.faces = []
for i in range(0, len(selObjs)):
faces = Geometry.getFaces(selObjs[i])
for j in range(0, len(faces)):
self.faces.append(faces[j])
if not self.faces:
msg = Translator.translate(
"Ship objects can only be created on top of hull geometry (no face object selected).\n"
)
App.Console.PrintError(msg)
msg = Translator.translate(
"Please create or download a ship hull geometry before using this tool\n"
)
App.Console.PrintError(msg)
return True
# Get bounds
bounds = [0.0, 0.0, 0.0]
bbox = self.faces[0].BoundBox
minX = bbox.XMin
maxX = bbox.XMax
minY = bbox.YMin
maxY = bbox.YMax
minZ = bbox.ZMin
maxZ = bbox.ZMax
for i in range(1, len(self.faces)):
bbox = self.faces[i].BoundBox
if minX > bbox.XMin:
minX = bbox.XMin
if maxX < bbox.XMax:
maxX = bbox.XMax
if minY > bbox.YMin:
minY = bbox.YMin
if maxY < bbox.YMax:
maxY = bbox.YMax
if minZ > bbox.ZMin:
minZ = bbox.ZMin
if maxZ < bbox.ZMax:
maxZ = bbox.ZMax
bounds[0] = maxX - minX
bounds[1] = max(maxY - minY, abs(maxY), abs(minY))
bounds[2] = maxZ - minZ
# Set UI fields
self.form.length.setMaximum(bounds[0])
self.form.length.setMinimum(0.001)
self.form.length.setValue(bounds[0])
self.L = bounds[0]
self.form.beam.setMaximum(2.0 * bounds[1])
self.form.beam.setMinimum(0.001)
self.form.beam.setValue(2.0 * bounds[1])
self.B = 2.0 * bounds[1]
self.form.draft.setMaximum(bounds[2])
self.form.draft.setMinimum(0.001)
self.form.draft.setValue(0.5 * bounds[2])
self.T = 0.5 * bounds[2]
msg = Translator.translate("Ready to work\n")
App.Console.PrintMessage(msg)
return False
