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Copy pathspb_Block_PartBuilder.py
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709 lines (537 loc) · 21.3 KB
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#! python 2
"""
This script manages build history in block defintions by saving both
construction geometry and building code in UserDictionaries.
Send any questions, comments, or script development service needs to @spb on the McNeel Forums:
https://discourse.mcneel.com/
"""
from __future__ import absolute_import, division, print_function, unicode_literals
"""
250214-: WIP: Created.
(260325): Fixed python 2 shebang.
TODO:
Assign random color to each layer that is created.
"""
import Rhino
import Rhino.DocObjects as rd
import Rhino.Geometry as rg
import Rhino.Input as ri
import rhinoscriptsyntax as rs
import scriptcontext as sc
import spb_Block_UserDict_Geom
sOptions = (
'ReadGeomFromKVPs',
'WriteGeomToKVPs',
'CreateLayersForBlocks',
'ListKVPsWithGeom',
'RemoveKeys',
)
class Opts():
keys = []
values = {}
names = {}
riOpts = {}
listValues = {}
stickyKeys = {}
key = 'bReadAll'; keys.append(key)
values[key] = False
names[key] = 'ReadMode'
riOpts[key] = ri.Custom.OptionToggle(values[key], 'SelectKeys', 'AllKeys')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bWriteAllNormalGeomPerLayers'; keys.append(key)
values[key] = True
#names[key] = 'WriteMode'
riOpts[key] = ri.Custom.OptionToggle(values[key], 'No', 'Yes')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bAppend_Not_overwrite'; keys.append(key)
values[key] = False
names[key] = 'WriteMode'
riOpts[key] = ri.Custom.OptionToggle(values[key], 'Overwrite', 'Append')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bDeleteInputOnWrite'; keys.append(key)
values[key] = True
riOpts[key] = ri.Custom.OptionToggle(values[key], 'No', 'Yes')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bDeleteLayersOnWrite'; keys.append(key)
values[key] = True
riOpts[key] = ri.Custom.OptionToggle(values[key], 'No', 'Yes')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bEcho'; keys.append(key)
values[key] = True
riOpts[key] = ri.Custom.OptionToggle(values[key], 'No', 'Yes')
stickyKeys[key] = '{}({})'.format(key, __file__)
key = 'bDebug'; keys.append(key)
values[key] = False
riOpts[key] = ri.Custom.OptionToggle(values[key], 'No', 'Yes')
stickyKeys[key] = '{}({})'.format(key, __file__)
for key in keys:
if key not in names:
names[key] = key[1:]
# Load sticky.
for key in stickyKeys:
if stickyKeys[key] in sc.sticky:
if key in riOpts:
riOpts[key].CurrentValue = values[key] = sc.sticky[stickyKeys[key]]
else:
values[key] = sc.sticky[stickyKeys[key]]
@classmethod
def addOption(cls, go, key):
idxOpt = None
if key in cls.riOpts:
if key[0] == 'b':
idxOpt = go.AddOptionToggle(
cls.names[key], cls.riOpts[key])[0]
elif key[0] == 'f':
idxOpt = go.AddOptionDouble(
cls.names[key], cls.riOpts[key])[0]
elif key[0] == 'i':
idxOpt = go.AddOptionInteger(
englishName=cls.names[key], intValue=cls.riOpts[key])[0]
else:
idxOpt = go.AddOptionList(
englishOptionName=cls.names[key],
listValues=cls.listValues[key],
listCurrentIndex=cls.values[key])
return idxOpt
@classmethod
def setValue(cls, key, idxList=None):
if key in cls.riOpts:
cls.values[key] = cls.riOpts[key].CurrentValue
elif key in cls.listValues:
cls.values[key] = idxList
else:
return
sc.sticky[cls.stickyKeys[key]] = cls.values[key]
def getOption():
stickyKey_DefaultOpt = 'DefaultOpt({})'.format(__file__)
if sc.sticky.has_key(stickyKey_DefaultOpt):
idxOpt_Default = sc.sticky[stickyKey_DefaultOpt]
if idxOpt_Default >= len(sOptions):
sc.sticky[stickyKey_DefaultOpt] = idxOpt_Default = 0
else:
idxOpt_Default = 0
go = ri.Custom.GetOption()
go.SetCommandPrompt("Choose option")
go.SetCommandPromptDefault(defaultValue=sOptions[idxOpt_Default])
go.AcceptNothing(True)
# for idxOpt of 1 - n, not 0.
idxs_Opt = {}
def addOption(key): idxs_Opt[key] = Opts.addOption(go, key)
# for s in listPropOpts: gs.AddOption(s)
while True:
go.ClearCommandOptions()
idxs_Opt.clear()
for sDirection in sOptions:
go.AddOption(sDirection)
#addOption('bDeleteInputOnWrite')
#addOption('bLayers')
#if Opts.values['bLayers']:
# addOption('bBlockParentLayer')
#addOption('bEcho')
#addOption('bDebug')
res = go.Get()
if res == ri.GetResult.Cancel:
go.Dispose()
return
if res == ri.GetResult.Nothing:
go.Dispose()
idxOpt = idxOpt_Default
return sOptions[idxOpt]
for key in idxs_Opt:
if go.Option().Index == idxs_Opt[key]:
Opts.setValue(key, go.Option().CurrentListOptionIndex)
break
else:
idxOpt = go.Option().Index - 1 # '- 1' because go.Option().Index is base 1.
go.Dispose()
sc.sticky[stickyKey_DefaultOpt] = idxOpt
return sOptions[idxOpt]
def getInput_OneBlockInst(bWrite_NotRead):
go = ri.Custom.GetObject()
go.SetCommandPrompt('Select block instance')
go.GeometryFilter = rd.ObjectType.InstanceReference
def addOption(key):
Opts.addOption(go, key)
keys_in_order_added.append(key)
while True:
go.ClearCommandOptions()
keys_in_order_added = [None] # None is just a placeholder since option indices are base 1.
if bWrite_NotRead:
addOption('bWriteAllNormalGeomPerLayers')
addOption('bAppend_Not_overwrite')
addOption('bDeleteInputOnWrite')
if Opts.values['bDeleteInputOnWrite']:
addOption('bDeleteLayersOnWrite')
else:
addOption('bReadAll')
#addOption('bLayers')
#if Opts.values['bLayers']:
# addOption('bBlockParentLayer')
addOption('bEcho')
addOption('bDebug')
res = go.Get()
if res == ri.GetResult.Cancel:
go.Dispose()
return
if res == ri.GetResult.Object:
objref = go.Object(0)
go.Dispose()
return objref
Opts.setValue(keys_in_order_added[go.Option().Index])
if Opts.values['bReadAll']:
return getInput_MultiBlockInsts(bWrite_NotRead)
def getInput_MultiBlockInsts(bWrite_NotRead):
go = ri.Custom.GetObject()
go.SetCommandPrompt('Select block instances')
go.GeometryFilter = rd.ObjectType.InstanceReference
def addOption(key):
Opts.addOption(go, key)
keys_in_order_added.append(key)
while True:
go.ClearCommandOptions()
keys_in_order_added = [None] # None is just a placeholder since option indices are base 1.
if bWrite_NotRead:
addOption('bAppend_Not_overwrite')
addOption('bDeleteInputOnWrite')
else:
addOption('bReadAll')
addOption('bEcho')
addOption('bDebug')
res = go.GetMultiple(minimumNumber=1, maximumNumber=0)
if res == ri.GetResult.Cancel:
go.Dispose()
return
if res == ri.GetResult.Object:
objrefs = go.Objects()
go.Dispose()
return objrefs
Opts.setValue(keys_in_order_added[go.Option().Index])
if Opts.values['bReadAll']:
return getInput_OneBlockInst(bWrite_NotRead)
def create_geometry_in_block(sBlock):
"""
Parameters:
Returns:
"""
sEval = "sBlock"; print(sEval,'=',eval(sEval))
rdIdef = sc.doc.InstanceDefinitions.Find(sBlock)
if rdIdef is None:
raise Exception("Definition for block '{}' doesn't exist.".format(sBlock))
# # print(type(rdIdef))
# # crvs_perimeter = 1/0
# keys_with_geoms = _get_keys_for_geometries(rdIdef)
# if not keys_with_geoms:
# print("No keys for geometry.")
# return
# geoms = rdIdef.UserDictionary['sketch1']
def _get_keys_for_geometries(rgIref_or_rdIdef):
"""
Returns one of the following:
None for no dictionary
Empty list for no keys with values containing geometry or iterable of geometry
Non-empty list for keys with values containing geometry or iterable of geometry
"""
if isinstance(rgIref_or_rdIdef, rd.InstanceDefinition):
rdIdef = rgIref_or_rdIdef
elif isinstance(rgIref_or_rdIdef, rg.InstanceReferenceGeometry):
rgIref = rgIref_or_rdIdef
rdIdef = sc.doc.InstanceDefinitions.FindId(rgIref.ParentIdefId)
else:
import sys
raise Exception("{} sent to {}.".format(
rgIref_or_rdIdef.GetType().Name,
sys._getframe().f_code.co_name))
if rdIdef.UserDictionary.Count == 0:
return
sKeys_with_geom = []
for sKey in rdIdef.UserDictionary.Keys:
if spb_Block_UserDict_Geom._is_key_for_geometry(rdIdef, sKey):
sKeys_with_geom.append(sKey)
return sKeys_with_geom
def prepareLayer(sLayerName, sLayerName_Parent=None):
"""
Returns: str of layer path.
"""
if sLayerName_Parent:
sLayerPath = "{}::{}".format(sLayerName_Parent, sLayerName)
else:
sLayerPath = sLayerName
if not rs.IsLayer(sLayerPath):
return rs.AddLayer(
name=sLayerPath,
color=None,
visible=True,
locked=False,
parent=None)
if not rs.IsLayerVisible(sLayerPath):
rs.LayerVisible(sLayerPath)
if rs.IsLayerLocked(sLayerPath):
rs.LayerLocked(sLayerPath, locked=False)
return sLayerPath
def createLayersForBlocks():
res, objrefs_Iref = ri.RhinoGet.GetMultipleObjects(
"Select instances <All>",
acceptNothing=True,
filter=rd.ObjectType.InstanceReference)
if res != Rhino.Commands.Result.Success: return
if objrefs_Iref is None:
rdIdefs = list(sc.doc.InstanceDefinitions)
else:
rdIdefs = []
for objref in objrefs_Iref:
rgIref = objref.Geometry()
rdIdef = sc.doc.InstanceDefinitions.FindId(rgIref.ParentIdefId)
if rdIdef not in rdIdefs:
rdIdefs.append(rdIdef)
iDictsWithGeomValues = 0
for rdIdef in rdIdefs:
#prepareLayer(rdIdef.Name)
#sKeys = _get_keys_for_geometries(rdIdef)
sKeys = spb_Block_UserDict_Geom._get_keys_for_geometries(rdIdef)
if sKeys is None:
if len(rdIdefs) == 1:
print("There is no dictionary in {}.".format(rdIdef.Name))
continue
if len(sKeys) == 0:
if len(rdIdefs) == 1:
print("There is no geometry in {}'s dictionary.".format(rdIdef.Name))
continue
iDictsWithGeomValues += 1
for sKey in sKeys:
if not rd.ModelComponent.IsValidComponentName(sKey):
print("{} is not a valid layer name and will be skipped".format(sKey))
continue
prepareLayer(sKey, rdIdef.Name)
if iDictsWithGeomValues == 0:
print("There are no dictionary values of geometry in any of the {} definitions.".format(len(rdIdefs)))
def getAllNormalObjectsOnLayer(sLayerPath):
oes = rd.ObjectEnumeratorSettings()
oes.LockedObjects = False # Default is True.
oes.ObjectTypeFilter = (
rd.ObjectType.Brep |
rd.ObjectType.Curve |
rd.ObjectType.Extrusion |
rd.ObjectType.None
)
idxLayer = sc.doc.Layers.FindByFullPath(
layerPath=sLayerPath,
ignoreDeletedLayers=True)
#sEval = "idxLayer"; print(sEval,'=',eval(sEval))
rdObjs_Out = []
for rdObj in sc.doc.Objects.GetObjectList(oes):
if rdObj.Attributes.LayerIndex == idxLayer:
rdObjs_Out.append(rdObj)
return rdObjs_Out
def readGeomFromKVPs():
if Opts.values['bReadAll']:
objrefs_Iref = getInput_MultiBlockInsts(bWrite_NotRead=False)
if objrefs_Iref is None: return
else:
objref_Iref = getInput_OneBlockInst(bWrite_NotRead=False)
if objref_Iref is None: return
objrefs_Iref = [objref_Iref]
bReadAll = Opts.values['bReadAll']
bEcho = Opts.values['bEcho']
bDebug = Opts.values['bDebug']
#res, objref_Iref = ri.RhinoGet.GetOneObject(
# "Select block instance",
# acceptNothing=False,
# filter=rd.ObjectType.InstanceReference)
#if res != Rhino.Commands.Result.Success: return
#sEval = "sc.doc.Objects.SelectedObjectsExist(objectType=rd.ObjectType.AnyObject, checkSubObjects=False)"; print(sEval,'=',eval(sEval))
sc.doc.Objects.UnselectAll()
for objref_Iref in objrefs_Iref:
rgIref = objref_Iref.Geometry()
rdIdef = sc.doc.InstanceDefinitions.FindId(rgIref.ParentIdefId)
keys_with_geoms = _get_keys_for_geometries(rgIref)
if not keys_with_geoms:
print("No keys for geometry.")
return
if bReadAll:
sKeys = keys_with_geoms
elif len(keys_with_geoms) == 1:
if bEcho: print("Only 1 key/value pair with geometry.")
sKeys = keys_with_geoms
else:
sKeys = rs.MultiListBox(
items=keys_with_geoms,
message="Pick keys to access their geometries.",
title="Get Geometry per Key",
defaults=None)
if sKeys is None:
return
for sKey in sKeys:
geoms_ret = spb_Block_UserDict_Geom._get_geoms_transformed_to_instance(rgIref, sKey)
if not geoms_ret:
continue
if not rd.ModelComponent.IsValidComponentName(sKey):
print("{} is not a valid layer name and will be skipped".format(sKey))
continue
if '::' in sKey:
print("{} is not a valid layer name and will be skipped".format(sKey))
continue
sLayerPath = prepareLayer(
sLayerName=sKey,
sLayerName_Parent=rdIdef.Name)
attr = rd.ObjectAttributes()
idxLayer = sc.doc.Layers.FindByFullPath(
layerPath=sLayerPath,
ignoreDeletedLayers=True)
attr.LayerIndex = idxLayer
nFails = 0
for geom_ret in geoms_ret:
gOut = sc.doc.Objects.Add(geom_ret, attributes=attr)
if gOut == gOut.Empty:
print("Could not add {}.".format(geom_ret))
nFails += 1
sc.doc.Objects.UnselectAll()
sc.doc.Views.Redraw()
def writeGeomToKVPs():
objref_Iref = getInput_OneBlockInst(bWrite_NotRead=True)
if objref_Iref is None: return
bWriteAllNormalGeomPerLayers = Opts.values['bWriteAllNormalGeomPerLayers']
bAppend_Not_overwrite = Opts.values['bAppend_Not_overwrite']
bDeleteInputOnWrite = Opts.values['bDeleteInputOnWrite']
bDeleteLayersOnWrite = Opts.values['bDeleteLayersOnWrite']
bEcho = Opts.values['bEcho']
bDebug = Opts.values['bDebug']
#res, objref_Iref = ri.RhinoGet.GetOneObject(
# "Select block instance",
# acceptNothing=False,
# filter=rd.ObjectType.InstanceReference)
#if res != Rhino.Commands.Result.Success: return
sc.doc.Objects.UnselectAll()
if bWriteAllNormalGeomPerLayers:
rgIref = objref_Iref.Geometry()
rdIdef = sc.doc.InstanceDefinitions.FindId(rgIref.ParentIdefId)
if not rs.IsLayer(rdIdef.Name):
print("Layer '{}' does not exist, so no geometry will be written to its dictionary.".format(rdIdef.Name))
return
if rs.LayerChildCount(rdIdef.Name) == 0:
print("Layer '{}' has no children, so no geometry will be written to its dictionary.".format(rdIdef.Name))
return
for sChildLayerPath in rs.LayerChildren(rdIdef.Name):
rdObjs_OnLayer = getAllNormalObjectsOnLayer(sChildLayerPath)
bSuccess = spb_Block_UserDict_Geom._store_in_def_of_ref_Geoms_of_rdObjs(
rgIref,
rdObjs_OnLayer,
sChildLayerPath.split('::')[-1],
bAppend=bAppend_Not_overwrite,
bEcho=bEcho,
bDebug=bDebug)
if bSuccess and bDeleteInputOnWrite:
[sc.doc.Objects.Delete(o, quiet=False) for o in rdObjs_OnLayer]
#rs.DeleteObjects([o.ObjectId for o in objrefs_Geom_In])
#rs.DeleteLayer(key)
return
res, objrefs_Geom_In = ri.RhinoGet.GetMultipleObjects(
"Select objects to save in block",
acceptNothing=False,
filter=rd.ObjectType.AnyObject)
if res != Rhino.Commands.Result.Success: return
objrefs_Geom_In = list(objrefs_Geom_In) # from Array.
# If the container block is in selection, remove it.
for objref_ToPack in objrefs_Geom_In:
if objref_ToPack.ObjectId == objref_Iref.ObjectId:
objrefs_Geom_In.remove(objref_ToPack)
if len(objrefs_Geom_In) == 0:
print("No objects.")
return
print("Subject instance was removed from selection.")
break
#if 'New' in sOption:
# sKey = rs.StringBox(message="Enter key", default_value=None, title="New Storage Set")
# if sKey is None: return
# rgIref = objref_Iref.Geometry()
#if sOption in ('a', 'ad'):
# # WIP: Get keys.
# rgIref = objref_Iref.Geometry()
# rdIdef = sc.doc.InstanceDefinitions.FindId(rgIref.ParentIdefId)
# for key in rdIdef.UserDictionary.Keys:
# pass
rgIref = objref_Iref.Geometry()
#keys_with_geoms = _get_keys_for_geometries(rgIref)
keys_with_geoms = spb_Block_UserDict_Geom._get_keys_for_geometries(rgIref)
if not keys_with_geoms:
sKey = rs.StringBox(message="Enter key", default_value=None, title="New Storage Set")
if sKey is None: return
else:
sKey = rs.ListBox(
items=keys_with_geoms,
message="Pick key to write to its value or <Cancel> to type a new key",
title="Write",
default=None)
sEval = "sKey"; print(sEval,'=',eval(sEval))
if sKey is None:
sKey = rs.StringBox(message="Enter key", default_value=None, title="New Storage Set")
if sKey is None: return
bSuccess = _store_in_def_of_ref_Geoms_of_objrefs(
rgIref,
objrefs_Geom_In,
sKey,
bAppend=bAppend_Not_overwrite,
bEcho=bEcho,
bDebug=bDebug)
if bSuccess and bDeleteInputOnWrite:
[sc.doc.Objects.Delete(o, quiet=False) for o in objrefs_Geom_In]
#rs.DeleteObjects([o.ObjectId for o in objrefs_Geom_In])
#rs.DeleteLayer(key)
sc.doc.Objects.UnselectAll()
sc.doc.Views.Redraw()
def main():
if sc.doc.InstanceDefinitions.ActiveCount == 0:
print("No blocks in document. Create blocks/instance(s) before running this script.")
return
bDebug = Opts.values['bDebug']
if bDebug:
spb_Block_UserDict_Geom._auditAllBlockDefsForGeometry()
rc = getOption()
if rc is None: return
sOption = rc
if sOption == 'ReadGeomFromKVPs':
readGeomFromKVPs()
return
if sOption == 'WriteGeomToKVPs':
writeGeomToKVPs()
return
if sOption == 'CreateLayersForBlocks':
createLayersForBlocks()
return
if sOption == 'ListKVPsWithGeom':
spb_Block_UserDict_Geom.listKVPsWithGeom()
return
if sOption == 'RemoveKeys':
spb_Block_UserDict_Geom.removeKeys()
return
res, objref = ri.RhinoGet.GetOneObject(
prompt="Select instance",
acceptNothing=False,
filter=rd.ObjectType.InstanceReference)
sBlock = 'box'
create_geometry_in_block(sBlock)
return
res, objrefs = ri.RhinoGet.GetMultipleObjects(
"Select curves",
acceptNothing=False,
filter=rd.ObjectType.Curve)
if res != Rhino.Commands.Result.Success: return
gObj = rs.GetObject(
"Select object",
filter=0,
preselect=True,
select=True)
gObjs = rs.GetObjects(
"Select objects",
filter=0,
preselect=True,
select=True)
if rs.SelectedObjects():
gObjs = rs.GetObjects("Select objects", filter=0,
preselect=True, select=True)
else:
gObjs = rs.GetObjects("Select objects", filter=0)
if not gObjs: return
brep = rs.coercebrep(gObj)
bDebug = True
if bDebug: sEval="brep"; print("{}: {}".format(sEval, eval(sEval)))
if __name__ == '__main__': main()