Antialiasing - Soft8Soft

Tagged: anti aliasing blender

This topic has 25 replies, 6 voices, and was last updated 6 years, 7 months ago by Yorick.

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2018-10-12 at 6:14 pm #8192

dragosburian
Customer

Hi guys, do you know how antialiasing can be implemented for Blender?

2018-10-13 at 8:02 am #8195

Yuri Kovelenov
Staff

Hi,

Anti-aliasing is enabled automatically for all Verge3D apps. By default MSAA is used, however if post-process effects are enabled for a scene, FXAA method is turned on.

Chief 3D Verger | LinkedIn | X

2018-10-14 at 10:38 am #8211

dragosburian
Customer

Ok, but the issue I am having is these jagged lines, as per attachment. What do you adviseon doing to eliminate these?

2018-10-15 at 7:16 am #8215

Mikhail Luzyanin
Staff

dragosburian wrote:

can be implemented for Blender?

You mean to enable anialiasing to see it in Blende or Verge3D?

dragosburian wrote:

Ok, but the issue I am having is these jagged lines, as per attachment. What do you adviseon doing to eliminate these?

Can you share an example of the scene or a part of it, better with he textures?

Co-founder and lead graphics specialist at Soft8Soft.

2018-10-15 at 7:22 am #8216

dragosburian
Customer

unfortunately I cannot, but all is standard, with no textures apart from the environment one, all the rest is made of principled bsdf materials

2018-10-15 at 7:40 am #8217

Mikhail Luzyanin
Staff

dragosburian wrote:

all the rest is made of principled bsdf materials

Is there any texture not power of two in you app? Or maybe you can upload the scene to verge3d network and leave the link here? It’s dificult to understand the problem without any example only by a picture.

Co-founder and lead graphics specialist at Soft8Soft.

2018-10-15 at 7:41 am #8218

dragosburian
Customer

Yes, could that be a problem? because the environment texture is not square

2018-10-15 at 7:43 am #8221

Mikhail Luzyanin
Staff

dragosburian wrote:

Yes, could that be a problem? because the environment texture is not square

No, it’s ok for an environment. May be you can provide the simplified examle without a privite textures and objects that can reproduce the same issue, because I can’t reproduce the same behavior ob my pc by myself.

Co-founder and lead graphics specialist at Soft8Soft.

2018-10-15 at 9:03 am #8224

dragosburian
Customer

You can see even in the cube example of verge, observe how the very highly lit zone atop the monkey head get aliased. It seems that this occurs especially around a highly lit reflective surface

2018-10-15 at 1:34 pm #8227

Mikhail Luzyanin
Staff

Ok, we’ll look how itbcan be fixed.

Co-founder and lead graphics specialist at Soft8Soft.

2018-10-15 at 2:20 pm #8230

Yorick
Customer

Thanks Mikhail!
Because it is very visible in our project.

2018-10-23 at 1:53 pm #8354

dragosburian
Customer

Hi guys,

Any news on this fix?

2018-10-23 at 2:20 pm #8355

Yuri Kovelenov
Staff

What you see with the default cube is a worst-case scenario because the surface is normal-mapped and MSAA works with actual geometry. Is your model normal-mapped too?

Chief 3D Verger | LinkedIn | X

2018-10-23 at 2:23 pm #8356

dragosburian
Customer

no, just an aluminium-like material

2018-10-23 at 2:30 pm #8357

Yuri Kovelenov
Staff

Aliasing can be caused by different reasons. Can you prepare a small example which is specific to your case, so that we have something to look into?

Chief 3D Verger | LinkedIn | X
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