Can't texture paint an images sequence anymore #74425

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Phil Manzano · 2020-03-04T10:23:27+01:00

Phil Manzano commented

2020-03-04 10:23:27 +01:00

Operating system: Ubuntu 19.10, Windows 10 (2.82)
Graphics card: GTX970

Broken: 2.83 alpha (and 2.82, didn't test before)
Worked: 2.74, 2.44
Working tutorials on previous versions (2.7x):
https://blenderartists.org/t/painting-image-sequences-rotoscoping-in-blender/394587/6
https://blenderartists.org/t/can-i-create-an-image-sequence-in-texture-paint-mode/616270

In texture paint, you can play an images sequence:
816c88ad2b.jpeg

but it can’t be modified, brush is simply not drawing any thing

Exact steps for others to reproduce the error

Download fresh Blender 2.83 alpha
Since we can't pack images sequence and if you don't have an image sequence at hand (got something in /tmp?), create a quick image sequence
Create another scene, or file
Import image as plane with an images sequence (N panel > Animate Image Sequences) or simply open images sequence
In texture paint workspace (texture paint mode), image sequence is visible, playable, but not paintable:
if you zoom (after paint tentative), image disappears
if you don't play with zoom, image is here, untouched by the brush
In 2.82, N panel > Image > under file path > message = Can't load image:
see https://blenderartists.org/t/how-to-paint-an-image-sequence-i-can-only-view-it/1210707

Additional notes:
Texture Paint > Image (menu) > "Save all images" is still present, was used for images sequence.
Also tried using Composite > Images sequence node > Viewer + Render result (render result is a single generated image, we should be able to paint on it before saving it) to Texture Paint, no luck.
Also tried adding it as a texture. No luck
Also tried using Data API, pack checkbox is gone.
Option > "Quick Edit" button is gone? It was pretty useful.
Import image as plane correctly sets the frames number in the material, but N panel of texture paint is 100, like when creating a texture.
Maybe not related, on linux, moving the brush center under the N panel freezes the mouse, you simply can't go under it.

Based on the default startup

untitled.blend

Operating system: Ubuntu 19.10, Windows 10 (2.82) Graphics card: GTX970 Broken: 2.83 alpha (and 2.82, didn't test before) Worked: 2.74, 2.44 Working tutorials on previous versions (2.7x): https://blenderartists.org/t/painting-image-sequences-rotoscoping-in-blender/394587/6 https://blenderartists.org/t/can-i-create-an-image-sequence-in-texture-paint-mode/616270 In texture paint, you can play an images sequence: https://media.blenderartists.org/uploads/default/original/4X/8/1/6/816c88ad2bf5b49e196085885fbb3064a5bf3124.jpeg but it can’t be modified, brush is simply not drawing any thing **Exact steps for others to reproduce the error** - Download fresh Blender 2.83 alpha - Since we can't pack images sequence and if you don't have an image sequence at hand (got something in /tmp?), create a quick image sequence - Create another scene, or file - Import image as plane with an images sequence (N panel > Animate Image Sequences) or simply open images sequence - In texture paint workspace (texture paint mode), image sequence is visible, playable, but not paintable: - if you zoom (after paint tentative), image disappears - if you don't play with zoom, image is here, untouched by the brush In 2.82, N panel > Image > under file path > message = Can't load image: see https://blenderartists.org/t/how-to-paint-an-image-sequence-i-can-only-view-it/1210707 Additional notes: Texture Paint > Image (menu) > "Save all images" is still present, was used for images sequence. Also tried using Composite > Images sequence node > Viewer + Render result (render result is a single generated image, we should be able to paint on it before saving it) to Texture Paint, no luck. Also tried adding it as a texture. No luck Also tried using Data API, pack checkbox is gone. Option > "Quick Edit" button is gone? It was pretty useful. Import image as plane correctly sets the frames number in the material, but N panel of texture paint is 100, like when creating a texture. Maybe not related, on linux, moving the brush center under the N panel freezes the mouse, you simply can't go under it. Based on the default startup [untitled.blend](https://archive.blender.org/developer/F8387560/untitled.blend)

Phil Manzano commented

2020-03-04 10:23:27 +01:00

Added subscriber: @pm

Philipp Oeser commented

2020-03-04 12:45:42 +01:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-03-04 12:45:42 +01:00

Changed status from 'Needs Triage' to: 'Confirmed'

Philipp Oeser commented

2020-03-04 12:45:42 +01:00

There are multiple issues reported here.

To properly track issues we need them to be reported separately.
Will concentrate on this [which I can confirm]:

In texture paint workspace (texture paint mode), image sequence is visible, playable, but not paintable

For all the "Additional Notes":

Please submit a new report for every individual bug.
I will clean up the original report according to this

There are multiple issues reported here. To properly track issues we need them to be reported separately. Will concentrate on this [which I can confirm]: > In texture paint workspace (texture paint mode), image sequence is visible, playable, but not paintable For all the "Additional Notes": - Please submit a new report for every individual bug. - I will clean up the original report according to this

Philipp Oeser self-assigned this 2020-03-04 13:00:00 +01:00

Philipp Oeser commented

2020-03-04 13:00:00 +01:00

Looks like c30d6571bb is the culprit here (along with some other UDIM commits which somewhat made the problem worse), will check...

Looks like c30d6571bb is the culprit here (along with some other UDIM commits which somewhat made the problem worse), will check...

blender-admin commented

2020-03-04 14:40:21 +01:00

This issue was referenced by 2bf4c74130

This issue was referenced by 2bf4c74130ff47c8442f23f1a9f039997dea1710

blender-admin commented

2020-03-04 14:40:21 +01:00

This issue was referenced by ca717f0489