Replies: 4 comments 10 replies
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Unfortunately, no. The goal is to be able to simulate one with overrules, but I only have ObjectOverrule and DrawableOverrule, though this is usually enough for most. I’ve thought about some different options, such as making a couple of base custom objects that could be extended or overruled. I also need to consider if someone wants to add in a C++/Python custom object. As of now, the only way to do this is fork the project Is this for something specific? Maybe I can recommend an approach. BTW, you can examine the contents of dwgOutFields with the snoop filer, see testDbObjectSnoop sample |
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one option would be to use a selection set filter def PyRxCmd_doit3() -> None:
try:
filter = [(Db.DxfCode.kDxfXDataStart, 0),
(Db.DxfCode.kDxfRegAppName, "PYTHONTEST")]
ss = Ed.Editor.selectAll(filter)
print(len(ss[1].objectIds()))
except Exception as err:
traceback.print_exception(err) |
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I will be grateful for the above example also with |
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I probably didn’t explain this well enough. the 127-byte limit is the maximum chunk size i've revised my sample |
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Oh I found something even cooler! this creates an Xrecord import traceback
from pyrx_imp import Rx, Ge, Gi, Db, Ap, Ed
import pickle
class PyData:
sd1 = ""
sd2 = ""
fd1 = 0.0
id1 = 1
def printData(self):
print("\n{}\n{}\n{}\n{}".format(self.sd1,self.sd2,self.fd1,self.id1))
def PyRxCmd_doit() -> None:
try:
esres = Ed.Editor.entSel("\nSelect: ")
if esres[0] != Ed.PromptStatus.eOk:
raise RuntimeError("Entsel Error {}: ".format(esres[0]))
data = PyData()
data.sd1 = "check out the brain on brad, lets make this bigger than 127 bytes"
data.sd2 = "check out the brain on brad, lets make this bigger than 127 bytes"
data.fd1 = 3.14159265359
data.id1 = 42
ent = Db.Entity(esres[1], Db.OpenMode.kForWrite)
ent.setBinaryData("PYTHONTEST", pickle.dumps(data))
except Exception as err:
traceback.print_exception(err)
def PyRxCmd_doit2() -> None:
try:
esres = Ed.Editor.entSel("\nSelect: ")
if esres[0] != Ed.PromptStatus.eOk:
raise RuntimeError("Entsel Error {}: ".format(esres[0]))
ent = Db.Entity(esres[1])
bOut = ent.getBinaryData("PYTHONTEST")
data = pickle.loads(bOut)
data.printData()
except Exception as err: |
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I added functions setXDBinaryData and getXDBinaryData that will behave exactly like setBinaryData and getBinaryData shown above, but it's xdata.. I'll post a sample |
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getBinaryData, setBinaryData |
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getBinaryData, setBinaryData getXDBinaryData, setXDBinaryData now pass all platforms |
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As I understand it, xr1 = Db.Xrecord(ent.setBinaryData(...))
xr2 = Db.Xrecord(xr1.setBinaryData(...))
xr3 = Db.Xrecord(xr2.setBinaryData(...)) |
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Yes, I can try to make setBinaryData return the objectId of the Xrecord However, if you notice the picture I posted, obj.setBinaryData creates a Dictionary with the obj as its parent, I think with the nested approach, it may be difficult to query if the object has nested data, and creating a lot of dictionaries with one entry. |
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Can I create custom types inheriting from
Db.Entitythat will write additional data to the dwg database. I see the.dwgOutFields()method inARX, but I don't see it inPyRx.Beta Was this translation helpful? Give feedback.
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