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Maniphest T45013

Sculpt curve with negative y worked in 2.73, not in 2.74 onward
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Description

System Information
Windows 64 bit

NVIDIA Quadro 2000

Blender Version
Broken: 2.74 000dfc0
Worked: 2.73 b4d8fb5

Short description of error

sculpt_ridge_valley.blend834 KBDownload

Assigning a negative value to a curve in sculpt mode used to subtract as expected

newer versions do not accept negative value?

Exact steps for others to reproduce the error

open the blend in 2.73 b4d8fb5 and sculpt- the curve should create a valley and ridge

open the blend in 2.74 onward and sculpt- the curve will only create a ridge. clipping does not accept negative values

Revisions and Commits

rB Blender
rB9f911f62dcef Fix T45013 negative curve falloff not working.

Related Objects

Event Timeline

Ryan (shiprex) created this task.Jun 10 2015, 2:00 AM
Ryan (shiprex) raised the priority of this task from to 90.
Ryan (shiprex) updated the task description. (Show Details)
Ryan (shiprex) added a project: BF Blender.
Ryan (shiprex) edited a custom field.
Ryan (shiprex) added a subscriber: Ryan (shiprex).
Antonis Ryakiotakis (psy-fi) added a subscriber: Antonis Ryakiotakis (psy-fi).Jun 10 2015, 12:25 PM

Negative values can cause overflow in mask values during sculpting and were disabled, see T42984.
I'll investigate if I can bring back support for negative values somehow if possible.

Antonis Ryakiotakis (psy-fi) claimed this task.Jun 10 2015, 12:25 PM
Antonis Ryakiotakis (psy-fi) lowered the priority of this task from 90 to Normal.
Antonis Ryakiotakis (psy-fi) changed the task status from Unknown Status to Resolved by committing rB9f911f62dcef: Fix T45013 negative curve falloff not working..Jun 10 2015, 1:33 PM
Antonis Ryakiotakis (psy-fi) added a commit: rB9f911f62dcef: Fix T45013 negative curve falloff not working..