Texture is not refreshed in Deform #39717

New Issue

Cenek Strichel · 2014-04-14T11:46:25+02:00

Cenek Strichel commented

2014-04-14 11:46:25 +02:00

System Information
W7 64b, Quadro 4000

Blender Version
6e9c2d0

Exact steps for others to reproduce the error

create some object with Deform modifier and apply texture
use same texture as diffuse for preview
change texture
reload texture in UV editor
texture in diffuse is changed, but texture in Displace deform stay old

it is refreshed when I change texture in Displace setting under Texture tab or scene reload.

**System Information** W7 64b, Quadro 4000 **Blender Version** 6e9c2d0 **Exact steps for others to reproduce the error** 1) create some object with Deform modifier and apply texture 2) use same texture as diffuse for preview 3) change texture 4) reload texture in UV editor 5) texture in diffuse is changed, but texture in Displace deform stay old it is refreshed when I change texture in Displace setting under Texture tab or scene reload.

Cenek Strichel commented

2014-04-14 11:46:25 +02:00

Changed status to: 'Open'

Cenek Strichel commented

2014-04-14 11:46:25 +02:00

Added subscriber: @Cenda

Cenek Strichel commented

2014-04-14 11:47:20 +02:00

PS: change texture I mean, modify texture

Bastien Montagne commented

2014-04-14 14:52:29 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2014-04-14 14:52:29 +02:00

Cannot confirm that here, seems to work OK for me. Please attach a blend file.

Cenek Strichel commented

2014-04-14 15:15:41 +02:00

I can reproduce it everytime I also deleted my preferences. Maybe there is problem with PSD.

tst.blend

place texture to D:\

I can reproduce it everytime I also deleted my preferences. Maybe there is problem with PSD. ![bug.png](https://archive.blender.org/developer/F84845/bug.png) [tst.blend](https://archive.blender.org/developer/F84847/tst.blend) ![tst.psd](https://archive.blender.org/developer/F84848/tst.psd) place texture to D:\

Lukas Tönne commented

2014-04-29 14:24:35 +02:00

Added subscriber: @LukasTonne

Lukas Tönne commented

2014-04-29 14:24:35 +02:00

I remember having this issue before when working with displacement modifier textures. Think it's basically a depsgraph issue: Changing a texture should tag all objects using it via modifiers, but that's yet another special case that would have to be handled to work around depsgraph limitations (depsgraph is rather useless for this sort of thing in its current state).

Sergey Sharybin commented

2014-05-19 17:33:40 +02:00

Changed status from 'Open' to: 'Archived'

Sergey Sharybin closed this issue

2014-05-19 17:33:40 +02:00

Sergey Sharybin self-assigned this 2014-05-19 17:33:40 +02:00

Sergey Sharybin commented

2014-05-19 17:33:40 +02:00

It's indeed a depsgraph limitation and instead of trying to hack things up now would rather prefer spending time on finishing new depsgraph. For now marking it as a TODO here http://wiki.blender.org/index.php/Dev:2.5/Source/Development/Todo/Animation#Dependency_Graph

Thanks for the report, but closing it now.

It's indeed a depsgraph limitation and instead of trying to hack things up now would rather prefer spending time on finishing new depsgraph. For now marking it as a TODO here http://wiki.blender.org/index.php/Dev:2.5/Source/Development/Todo/Animation#Dependency_Graph Thanks for the report, but closing it now.

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Texture is not refreshed in Deform #39717