Point density texture crashes #67718
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
9 Participants
Notifications
Due Date
No due date set.
Dependencies
No dependencies set.
Reference: blender/blender#67718
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-10-10.0.18362 64 Bits
Graphics card: AMD Radeon(TM) Vega 8 Graphics ATI Technologies Inc. 4.5.13558 Core Profile Context 26.20.11015.5009
Blender Version
Broken: version: 2.80 (sub 75), branch: master, commit date: 2019-07-24 14:22, hash:
507ffee6e1Worked: (optional)
Short description of error
using point density texture in cycles always crashes while tweaking the settings
Exact steps for others to reproduce the error
open blender,
select cycles as the renderer,
add a particle on the cube,
use point density in shader nodes,
tweak some point density settings,
and it crashes
Added subscriber: @johninvirtual
#73027 was marked as duplicate of this issue
#66915 was marked as duplicate of this issue
#72265 was marked as duplicate of this issue
#71296 was marked as duplicate of this issue
#69902 was marked as duplicate of this issue
Added subscribers: @brecht, @mano-wii
@brecht,
node->typeinfosometimes isNULL.Here is a file to reproduce the problem:
tmp.blend
Added subscribers: @KuldeepSingh, @lichtwerk
Added subscriber: @EAW
Added subscriber: @edg422
Can confirm this on 2.81 hash:
970d7ed860Windows 10 64 bits
Intel i5-6500
NVidia GTX 1060
Added subscriber: @bent
Added subscriber: @Mrqozy
Added subscribers: @AsaCristallFama, @iss, @ankitm, @Mets
Added subscriber: @crantisz
Added subscriber: @JacquesLucke
I think the issue is that the
builtin_dataparameter tobuiltin_image_float_pixelsis sometimes aID *and sometimes abNode *. Currently, the function has no way to determine which pointer type it is afaik. The problem is thatRNA_id_pointer_create((ID *)builtin_data, &ptr);is called even ifbuiltin_datais actually a pointer to a node.I don't really know at which level this should be fixed...
This issue was referenced by blender/cycles@a21189d487
This issue was referenced by
6cf4861c3aChanged status from 'Confirmed' to: 'Resolved'