def MakeBlockUnique(block, newName):
"""
Explodes a block and makes a new one with 'newName'
"""
xform = rs.BlockInstanceXform(block)
insertPt = rs.BlockInstanceInsertPoint(block)
objs = rs.ExplodeBlockInstance(block, False)
rs.TransformObjects(objs, rs.XformInverse(xform))
pt = rs.TransformObject(insertPt, rs.XformInverse(xform))
rs.AddBlock(objs, insertPt, newName, True)
newBlock = rs.InsertBlock2(newName, xform)
rs.DeleteObject(pt)
return newBlock
def main():
cfg = setup(PARENT_LAYER, VIEW_COUNT, IMG_SIZE, DEBUG, DO_CAPTURE_Z_BUFFER)
# MAIN LOOP
print("plottting {} layers taken from {} views across {} xforms.".format(
len(cfg['layer_info']['children']), len(cfg['view_locs']),
len(cfg['xforms'])))
print("{} images will result.".format(
len(cfg['layer_info']['children']) * len(cfg['view_locs']) *
len(cfg['xforms'])))
try:
for l, layer in enumerate(cfg['layer_info']['children']):
isolate_layer(cfg['layer_info'], l)
for x, xf in enumerate(cfg['xforms']):
print("##### xform {} of {}".format(x + 1, len(cfg['xforms'])))
apply_xf_to_all_objects(xf) # apply transformation
for c, cam in enumerate(cfg['view_locs']):
do_capture(cam, "{}_{:04}_{:02}".format(layer.Name, c, x),
cfg) # capture view
apply_xf_to_all_objects(
rs.XformInverse(xf)) # restore transformation
Rhino.RhinoApp.Wait()
if (sc.escape_test(False)):
raise Exception('Esc key caught in main()')
except Exception as e:
print e
finally:
teardown(cfg)
def RemoveFromBlock():
block = rs.GetObject("Select Block to extract objects from",
rs.filter.instance,
preselect=True)
if not block: return
blockName = rs.BlockInstanceName(block)
objref = rs.coercerhinoobject(block)
idef = objref.InstanceDefinition
idefIndex = idef.Index
XformBlock = rs.BlockInstanceXform(block)
blockObjects = rs.BlockObjects(blockName)
blockInstanceObjects = rs.TransformObjects(blockObjects, XformBlock, True)
objs = rs.GetObjects("Select Objects to extract from Block",
objects=blockInstanceObjects)
if not objs:
rs.DeleteObjects(blockInstanceObjects)
return
keep = [] #List to keep in block
delete = [] #list to delete from block and add to doc
rs.EnableRedraw(False)
for object in blockInstanceObjects:
if object in objs: delete.append(object)
else: keep.append(object)
if rs.IsBlockReference(blockName):
print "Block is referenced from file; unable to modify block"
rs.DeleteObjects(keep)
return
rs.TransformObjects(keep, rs.XformInverse(XformBlock), False)
newGeometry = []
newAttributes = []
for object in keep:
newGeometry.append(rs.coercegeometry(object))
ref = Rhino.DocObjects.ObjRef(object)
attr = ref.Object().Attributes
newAttributes.append(attr)
InstanceDefinitionTable = sc.doc.ActiveDoc.InstanceDefinitions
InstanceDefinitionTable.ModifyGeometry(idefIndex, newGeometry,
newAttributes)
rs.DeleteObjects(keep)
rs.EnableRedraw(True)
def BlockTxt(block, str = False, cstr = False, boolFlipHeb=True):
if not block: return
blockName = rs.BlockInstanceName(block)
objref = rs.coercerhinoobject(block)
idef = objref.InstanceDefinition
idefIndex = idef.Index
XformBlock = rs.BlockInstanceXform(block)
blockObjects = rs.BlockObjects(blockName)
txtobjs = False
for obj in blockObjects:
if rs.IsText(obj):
if not str: txtobjs = True
elif rs.TextObjectText(obj) == str: txtobjs = True
if txtobjs:
blockInstanceObjects = rs.TransformObjects(blockObjects, XformBlock, True)
keep = []
rs.EnableRedraw(False)
for obj in blockInstanceObjects:
if rs.IsText(obj):
if not str and not cstr:
str = rs.TextObjectText(obj)
cstr = ConvTxt(str, boolFlipHeb)
if not cstr == str:
rs.TextObjectText(obj, cstr)
keep.append(obj)
else: keep.append(obj)
rs.TransformObjects(keep, rs.XformInverse(XformBlock), False)
newGeometry = []
newAttributes = []
for object in keep:
newGeometry.append(rs.coercegeometry(object))
ref = Rhino.DocObjects.ObjRef(object)
attr = ref.Object().Attributes
newAttributes.append(attr)
InstanceDefinitionTable = sc.doc.ActiveDoc.InstanceDefinitions
InstanceDefinitionTable.ModifyGeometry(idefIndex, newGeometry, newAttributes)
rs.DeleteObjects(keep)
def AddToBlock():
objects = rs.GetObjects("Choose Objects to Add to Block", preselect=True)
if not objects: return
block = rs.GetObject("Choose Block to Add Object to", rs.filter.instance)
if not block: return
rs.EnableRedraw(False)
blockName = rs.BlockInstanceName(block)
objref = rs.coercerhinoobject(block)
idef = objref.InstanceDefinition
idefIndex = idef.Index
if rs.IsBlockReference(blockName):
print "Block is referenced from file; unable to add object(s)"
return
blnCopy = False
XformBlock = rs.BlockInstanceXform(block)
rs.TransformObjects(objects, rs.XformInverse(XformBlock), blnCopy)
objects.extend(rs.BlockObjects(blockName))
newGeometry = []
newAttributes = []
for object in objects:
newGeometry.append(rs.coercegeometry(object))
ref = Rhino.DocObjects.ObjRef(object)
attr = ref.Object().Attributes
newAttributes.append(attr)
InstanceDefinitionTable = sc.doc.ActiveDoc.InstanceDefinitions
InstanceDefinitionTable.ModifyGeometry(idefIndex, newGeometry,
newAttributes)
rs.DeleteObjects(objects)
rs.EnableRedraw(True)