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grease pencil on surface bug
Closed, ResolvedPublic

Description

System Information
win 7 64x

Blender Version
Broken: 2.75.2 6ed1a1a
Worked: (optional)

Short description of error
gpencil does not "stick" to surface of the mesh which you drawing on when you change clip distance -as shown on the pictures
Exact steps for others to reproduce the error
try to draw the pattern from the blend file or from the gpencil_bug_0.png when you set the clip start on 10cm and on 1mm


Event Timeline

daniel (midan) added a project: BF Blender.
daniel (midan) set Type to Bug.
daniel (midan) added a subscriber: daniel (midan).
daniel (midan) created this task.
daniel (midan) raised the priority of this task from to Needs Triage by Developer.
Bastien Montagne (mont29) triaged this task as Normal priority.

I think you are merely suffering from float imprecision here (a clip start of 1mm is very small, and will often generate glitches like that…

@Joshua Leung (aligorith) You know better how exactly projected GP works, so will let you handle this. ;)