Scene statistics(Polygon count) doesn't include particle system objects #83812

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opened 2020-12-15 19:40:41 +01:00 by Dong-Hyun Kim · 4 comments
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System Information
Operating system: Windows 10
Graphics card: NVIDIA GeForce RTX 2070 Super

Blender Version
Broken: 2.91
Worked: None

Short description of error
Scene statistics(polygon count indicator) doesn't include particle systems. When we use particle systems rendered as objects, statistic numbers such as vertices, tris, quads, faces should include particle systems as well. This is important because scattering objects(such as plants, rocks, etc) on a surface takes a lot of memory while rendering and creators need to predict how heavy the scene would be.

Exact steps for others to reproduce the error
ParticleSystem Statistics Bug.blend
Based on the attached .blend file, change the particle number(inside emission). Object number in the scene statistics changes accordingly, but others(vertices, tris, quads, faces) do not.

**System Information** Operating system: Windows 10 Graphics card: NVIDIA GeForce RTX 2070 Super **Blender Version** Broken: 2.91 Worked: None **Short description of error** Scene statistics(polygon count indicator) doesn't include particle systems. When we use particle systems rendered as objects, statistic numbers such as vertices, tris, quads, faces should include particle systems as well. This is important because scattering objects(such as plants, rocks, etc) on a surface takes a lot of memory while rendering and creators need to predict how heavy the scene would be. **Exact steps for others to reproduce the error** [ParticleSystem Statistics Bug.blend](https://archive.blender.org/developer/F9511594/ParticleSystem_Statistics_Bug.blend) Based on the attached .blend file, change the particle number(inside emission). Object number in the scene statistics changes accordingly, but others(vertices, tris, quads, faces) do not.
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Added subscriber: @temeddix

Added subscriber: @temeddix
Dong-Hyun Kim changed title from Scene statistics(Polygon count) doesn't include particle system to Scene statistics(Polygon count) doesn't include particle systems 2020-12-15 19:40:49 +01:00
Dong-Hyun Kim changed title from Scene statistics(Polygon count) doesn't include particle systems to Scene statistics(Polygon count) doesn't include particle system objects 2020-12-15 19:46:52 +01:00
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Added subscriber: @lichtwerk

Added subscriber: @lichtwerk
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This is because they are actually instances.

There is already a task for this [if and how to take instances into account in scene statistics], see #69887 (Report statistics for all on-screen geometry), will merge these reports.

This is because they are actually instances. There is already a task for this [if and how to take instances into account in scene statistics], see #69887 (Report statistics for all on-screen geometry), will merge these reports.
Member

Closed as duplicate of #69887

Closed as duplicate of #69887
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Reference: blender/blender#83812
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