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Topics - wojtek

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Bug Reports / Bit Depth Not Recognized
« on: August 07, 2023, 11:31:36 AM »
I reported this bug to support a couple months ago but crickets so I'm reposting:

When changing image paths bit depth is not updated, sometimes it gets completely stuck, sometimes you can reset it by using Check Paths command. This was not an issue pre version 2.

Python and Java API / Merge Models (within a chunk) Via Python?
« on: March 01, 2023, 05:27:57 PM »
Is this possible? If not this is a feature request. Please advise.

Bug Reports / [2.0.0] Sample Points missing
« on: February 22, 2023, 12:23:49 PM »
I only found this in the changelog:
- Removed Chunk.samplePoints() method

Where is this option now?

Edit: I assume it's Build PointCloud now?


General / Metashape to Substance Painter with UDIMs
« on: November 12, 2022, 01:34:01 PM »
Default export separates each UDIM tile into a separate Texture Sets, does anyone have any tips for this?

EDIT: If I Import/Export it through Zbrush it will load up properly in Painter. Something is off in how the .obj is formatted going out of Metashape it seems.

EDIT2: Depends how many Tiles there is so it's not a good solution.

EDIT3: I think something is broken and it may be related to this:

Feature Requests / Remove Depth Map data as it's being filtered.
« on: August 13, 2022, 08:10:49 PM »

It seems to me that the current way depthmap filtering handles files on the disk is a bit inefficient. Ever since the filtering step has been added I've ran out of disk space a number of times which results in a hard crash still (come on guys!).

Anyway, it seems that unless the data keeps getting cross-referenced, it would make sense to delete unfiltered archives as you go, please see image. In this particular case the unfiltered data is extra 100gb which adds up quickly.

Bug Reports / UV Parametrization - 1.8.1 - fast but still buggy
« on: February 19, 2022, 09:37:19 PM »
Is there a tweak we can use to revert to the older version of UV parametrization?

The one in the latest version still produces unacceptable results even though it processes a lot faster :(

Bug Reports / [1.8.0] Small matcap bug
« on: January 13, 2022, 01:19:56 PM »
If you try to load a file with the same name (or full path, i didnt check) it won't actually replace the current loaded matcap file even if the file itself has changed.

chunk.model.cropSelection() executed from python deletes entire Undo history.

Reposting as this may have gotten lost in the 1.8.0 pre-release thread.

Btw, the undo list window from the previous pre-release build seems to be gone now.

Python and Java API / Grow/Shrink selection via python
« on: December 28, 2021, 01:12:56 PM »
Title says it all

Bug Reports / Error: bad locale name (not sure if this is a bug)
« on: December 25, 2021, 03:55:04 PM »
I've gotten this error a couple of times when saving in the latest 1.8.0 build. Can you guys elaborate a bit on what this is about?

Feature Requests / Ignore Key Points below specified Luminance value
« on: December 18, 2021, 11:18:04 AM »
Hey, instead of masking black background (for 360 degree scans) can't we just ignore Key/Tie points below user specified luminance value? That way we don't have to create masks and result should be about the same.

Bug Reports / 1.8.0 Importing over an existing model renames it.
« on: December 14, 2021, 09:13:59 PM »
Seems that in most recent 1.8.0 build whenever a model is imported over an existing model with a label then the imported models filename overwrites that custom label.

That makes sense for importing new models or importing over models that do not have a label but not for ones with existing labels IMO.

Python and Java API / Colorize Vertices via Python
« on: October 21, 2021, 02:48:37 PM »
Code: [Select]
docRef =
chunk = docRef.chunk
model = chunk.model
faces = model.faces

for f in faces:
    if f.selected:
        v1 = f.vertices[0]
        v2 = f.vertices[1]
        v3 = f.vertices[2]
        model.vertices[v1].color = (255,0,0)
        model.vertices[v2].color = (255,0,0)
        model.vertices[v3].color = (255,0,0)

Tried following code, does not throw an error but also does not change the values if I print them back. Any help would be greatly appreaciated.

Python and Java API / Undo via Python?
« on: October 17, 2021, 03:55:09 PM »
Is it possible to Undo/Redo via python?

Feature Requests / Close Holes - Within Selection
« on: August 22, 2021, 08:39:13 PM »
I think that would be useful, close holes that only works on current selection (closes holes present in the current selection)

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