part of a GP stroke hidden when overlapping with stroke behind a mesh #59425

New Issue

Niklas Reip · 2018-12-15T20:38:34+01:00

Niklas Reip commented

2018-12-15 20:38:34 +01:00

{F5964263}{F5964104}{F5964093}Operating system: Win10
Graphics card: Geforce 920m

Broken:
2.80 beta 351f537fa8 2018-12-15

I have a stroke(black) in front of a mesh(green), and one behind(black). Both strokes belong to the same GPobject. Normally, you should see the one in front of the mesh and the one behind should be hidden. This is also what happens, but there where both strokes overlap, the upper visible one gets transparent, so that it's green, where both strokes overlap. This just happens ca. 50% of the time, the other 50% it works.
EDIT:
Happens in every engine and also, if you replace the mesh with other objects, including GP (e.g monkey)

How to recreate:
add a cube. add an empty grease pencil object. enter drawing mode. choose draw ink, Enter front view. Draw two Strokes, which are overlapping a lot. switch to Right view. Draw two more strokes which are overlapping. enter edit mode. Move the strokes outside cube, so that in front of each side there's a stroke (exept for the top and Bottom of the cube). Move around the cube. And you will see that sometimes the stroke in front of the cube will get invisible, when overlapping with a hidden stroke behind the cube

{[F5964263](https://archive.blender.org/developer/F5964263/bug.png)}{[F5964104](https://archive.blender.org/developer/F5964104/bug.blend)}{[F5964093](https://archive.blender.org/developer/F5964093/bug.blend)}Operating system: Win10 Graphics card: Geforce 920m Broken: 2.80 beta 351f537fa83 2018-12-15 I have a stroke(black) in front of a mesh(green), and one behind(black). Both strokes belong to the same GPobject. Normally, you should see the one in front of the mesh and the one behind should be hidden. This is also what happens, but there where both strokes overlap, the upper visible one gets transparent, so that it's green, where both strokes overlap. This just happens ca. 50% of the time, the other 50% it works. EDIT: Happens in every engine and also, if you replace the mesh with other objects, including GP (e.g monkey) How to recreate: add a cube. add an empty grease pencil object. enter drawing mode. choose draw ink, Enter front view. Draw two Strokes, which are overlapping a lot. switch to Right view. Draw two more strokes which are overlapping. enter edit mode. Move the strokes outside cube, so that in front of each side there's a stroke (exept for the top and Bottom of the cube). Move around the cube. And you will see that sometimes the stroke in front of the cube will get invisible, when overlapping with a hidden stroke behind the cube

Niklas Reip commented

2018-12-15 20:38:34 +01:00

Added subscriber: @nire

blender-admin commented

2018-12-15 20:38:34 +01:00

#67492 was marked as duplicate of this issue

blender-admin commented

2018-12-15 20:38:34 +01:00

#63191 was marked as duplicate of this issue

blender-admin commented

2018-12-15 20:38:34 +01:00

#62842 was marked as duplicate of this issue

blender-admin commented

2018-12-15 20:38:34 +01:00

#60987 was marked as duplicate of this issue

blender-admin commented

2018-12-15 20:38:34 +01:00

#59745 was marked as duplicate of this issue

Niklas Reip changed title from ~~part of a GP stroke hidden when overlapping with stroke behind a mesh, which is hidden ()~~ to part of a GP stroke hidden when overlapping with stroke behind a mesh

2018-12-15 20:40:04 +01:00

Antonio Vazquez commented

2018-12-16 13:09:42 +01:00

Added subscriber: @antoniov