Eevee DOF bug imported mesh #66956

New Issue

Dan Pastean · 2019-07-15T06:22:01+02:00

Dan Pastean commented

2019-07-15 06:22:01 +02:00

{F7609737}System Information
Operating system: Windows
Graphics card: AMD radeon rx580

Blender Version
Broken: 2.8 release candidate
Worked: this issue wasnt present around a month or so ago

When working with imported mesh from any cad software either .fbx, or .dae the models will usually have overlapping edges and faces, most of them can be resolved with remeshing, trips to quad and merge by distance tools. however not all are resolved causing the shown bug. this is causes in eevee because there are a few edges inside the window that overlap that the tool merge by distance dont cover them

Exact steps for others to reproduce the error
its kinda hard to reproduce as the import-export tools dont have enough control, and most archviz scenes are imports from other softwares like archicad, revit, allplan etc.

[0001-0250.mp4](https://archive.blender.org/developer/F7609735/0001-0250.mp4) {[F7609737](https://archive.blender.org/developer/F7609737/black_dots_error.blend)}**System Information** Operating system: Windows Graphics card: AMD radeon rx580 **Blender Version** Broken: 2.8 release candidate Worked: this issue wasnt present around a month or so ago **When working with imported mesh from any cad software either .fbx, or .dae the models will usually have overlapping edges and faces, most of them can be resolved with remeshing, trips to quad and merge by distance tools. however not all are resolved causing the shown bug. this is causes in eevee because there are a few edges inside the window that overlap that the tool merge by distance dont cover them** **Exact steps for others to reproduce the error** its kinda hard to reproduce as the import-export tools dont have enough control, and most archviz scenes are imports from other softwares like archicad, revit, allplan etc.

Dan Pastean commented

2019-07-15 06:22:01 +02:00

Added subscriber: @Pastean_Narcis_Dan

Jacques Lucke commented

2019-07-15 11:24:09 +02:00

Added subscribers: @fclem, @JacquesLucke

Jacques Lucke commented

2019-07-15 11:24:10 +02:00

Not sure how much @fclem can do here.
For me this is only partially a problem with the render engine. The fact that bad geometry is rendered badly does not seem too surprising to me. However, maybe the algorithms can be adapted to reduce the artifacts.

Not sure how much @fclem can do here. For me this is only partially a problem with the render engine. The fact that bad geometry is rendered badly does not seem too surprising to me. However, maybe the algorithms can be adapted to reduce the artifacts.

Clément Foucault self-assigned this 2019-07-15 11:54:37 +02:00

Clément Foucault was unassigned by Dalai Felinto

2019-12-23 16:33:44 +01:00

blender-admin commented

2020-01-23 15:05:16 +01:00

This issue was referenced by 3cd32c376d

This issue was referenced by 3cd32c376db32d4072c34b5b6a04943876d8db38

Clément Foucault commented

2020-01-23 15:44:06 +01:00

Changed status from 'Confirmed' to: 'Resolved'

Clément Foucault closed this issue

2020-01-23 15:44:06 +01:00

Clément Foucault self-assigned this 2020-01-23 15:44:06 +01:00

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Eevee DOF bug imported mesh #66956