Particle don't emit curves/text in 3.0 beta #93159
Labels
No Label
Interest
Alembic
Interest
Animation & Rigging
Interest
Asset Browser
Interest
Asset Browser Project Overview
Interest
Audio
Interest
Automated Testing
Interest
Blender Asset Bundle
Interest
BlendFile
Interest
Collada
Interest
Compatibility
Interest
Compositing
Interest
Core
Interest
Cycles
Interest
Dependency Graph
Interest
Development Management
Interest
EEVEE
Interest
EEVEE & Viewport
Interest
Freestyle
Interest
Geometry Nodes
Interest
Grease Pencil
Interest
ID Management
Interest
Images & Movies
Interest
Import Export
Interest
Line Art
Interest
Masking
Interest
Metal
Interest
Modeling
Interest
Modifiers
Interest
Motion Tracking
Interest
Nodes & Physics
Interest
OpenGL
Interest
Overlay
Interest
Overrides
Interest
Performance
Interest
Physics
Interest
Pipeline, Assets & IO
Interest
Platforms, Builds & Tests
Interest
Python API
Interest
Render & Cycles
Interest
Render Pipeline
Interest
Sculpt, Paint & Texture
Interest
Text Editor
Interest
Translations
Interest
Triaging
Interest
Undo
Interest
USD
Interest
User Interface
Interest
UV Editing
Interest
VFX & Video
Interest
Video Sequencer
Interest
Virtual Reality
Interest
Vulkan
Interest
Wayland
Interest
Workbench
Interest: X11
Legacy
Blender 2.8 Project
Legacy
Milestone 1: Basic, Local Asset Browser
Legacy
OpenGL Error
Meta
Good First Issue
Meta
Papercut
Meta
Retrospective
Meta
Security
Module
Animation & Rigging
Module
Core
Module
Development Management
Module
EEVEE & Viewport
Module
Grease Pencil
Module
Modeling
Module
Nodes & Physics
Module
Pipeline, Assets & IO
Module
Platforms, Builds & Tests
Module
Python API
Module
Render & Cycles
Module
Sculpt, Paint & Texture
Module
Triaging
Module
User Interface
Module
VFX & Video
Platform
FreeBSD
Platform
Linux
Platform
macOS
Platform
Windows
Priority
High
Priority
Low
Priority
Normal
Priority
Unbreak Now!
Status
Archived
Status
Confirmed
Status
Duplicate
Status
Needs Info from Developers
Status
Needs Information from User
Status
Needs Triage
Status
Resolved
Type
Bug
Type
Design
Type
Known Issue
Type
Patch
Type
Report
Type
To Do
No Milestone
No project
No Assignees
7 Participants
Notifications
Due Date
No due date set.
Dependencies
No dependencies set.
Reference: blender/blender#93159
Loading…
Reference in New Issue
No description provided.
Delete Branch "%!s(<nil>)"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
System Information
Operating system: Windows-10-10.0.22000-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 472.39
Blender Version
Broken: version: 3.0.0 Beta, branch: master, commit date: 2021-11-16 22:49, hash:
f829b86039Caused by
b9febb54a4.Short description of error
Particle don't emit TEXT
Exact steps for others to reproduce the error
No particles text from 3.0 Particle_Text_NOT_Working.blend
Added subscriber: @Insertcoin.tv
#97410 was marked as duplicate of this issue
#94996 was marked as duplicate of this issue
#93644 was marked as duplicate of this issue
#93615 was marked as duplicate of this issue
Added subscribers: @HooglyBoogly, @lichtwerk
Changed status from 'Needs Triage' to: 'Confirmed'
Caused by
b9febb54a4.Not sure if this can be restored easily and considering the "old" particle system is marked EOL I am a bit hesitant, but will still sset to High priority since it is a recent regression
CC @HooglyBoogly
Do we have any particles alternative inside 3.0 that we missed out?
We know the "old" particle system is marked EOL, but we will have node particles in 3.0 ?
Otherwise we still need it to work for work... sadly 😄
Eek, this is a bit ugly. The "dupli generator" for particle systems doesn't consider that the instance object might have its own instances, they are just ignored. Previously this wasn't really a problem, but now text/curve object meshes are handled internally as instances for the dependency graph.
Theoretically the same
make_recursive_duplisfunction could be used to get this working. Though personally I would rather treat EOL as EOL and not sink time into fixing broken to-be-replaced code. I guess I'm biased though.Added subscriber: @dfelinto
After deliberating with Jacques and Hans we decided to accept that the old particle system is end-of-line for emission (while still support for hair combing and dynamics).
The patch Jacques made to fix this is very limited, so it would still frustrate users.
Note to developers: We still need to document this limitation in the wiki and user manual.
Added subscriber: @flayio
Added subscribers: @Gandarufu, @PratikPB2123
Added subscriber: @Staz-Lincord
Added subscriber: @MirceaKitsune
I'd note the same issue exists with paths as I described in #97410 earlier. Initially I thought it was a separate bug, text is a form of path however so internally it's likely the same cause. If you create a path with depth and instance it via hair particles, the geometry of the path will not appear over the hairs, they'll only show up if you convert to mesh which isn't always what the artist wants but for now serves as a workaround.
Particle don't emit TEXT in 3.0 betato Particle don't emit curves/text in 3.0 beta