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Issue Details (XML | Word | Printable)

Key: VWR-173
Type: New Feature New Feature
Status: Open Open
Priority: Major Major
Assignee: Unassigned
Reporter: Haravikk Mistral
Votes: 33
Watchers: 6
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1. Second Life Viewer - VWR

Don't render invisible prims

Created: 01/Mar/07 07:46 AM   Updated: 30/Sep/09 01:31 PM
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Component/s: Graphics, Performance
Affects Version/s: 1.13.2.15, First Look - 1.13.2.57278, 1.20 Release Candidate, 1.22, 1.23
Fix Version/s: None

Environment: n/a
Issue Links:
Relates

Linden Lab Issue ID: SL-37532


 Description  « Hide
Simple suggestion. Basically any invisible prim (a prim which can be determined to have a fully transparent alpha map, or more easily a transparency of 100%) should not be rendered by the client except when highlight transparent is turned on.

As mentioned in VWR-172, spheres seem to have a larger than before performance hit in current versions, this occurs even when the spheres are fully transparent, meaning they are still rendered when they have no need to be.

There is a surprisingly large amount of in-world content that is actually invisible until needed, or is simply never needed (e.g detection volumes). There is no need to render these at all; invisible faces could be removed, or entire objects ignored if they are fully invisible.



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Second Life Admin made changes - 14/Mar/07 06:18 PM
Field Original Value New Value
Linden Lab Issue ID SL-37532
Torley Linden made changes - 26/Mar/07 11:40 AM
Link This issue is related to by VWR-185 [ VWR-185 ]
Haravikk Mistral made changes - 04/Jun/07 07:32 AM
Link This issue Relates to VWR-864 [ VWR-864 ]
Haravikk Mistral made changes - 05/Nov/07 03:55 AM
Description Simple suggestion. Basically any invisible prim (a prim which can be determined to have a fully transparent alpha map, or more easily a transparency of 100%) should not be rendered by the client except when highlight transparent is turned on.

As mentioned in VWR-172, spheres seem to have a larger than before performance hit in current versions, this occurs even when the spheres are fully transparent, meaning they are still rendered when they have no need to be.

There is a surprisingly large amount of in-world content that is actually invisible until needed, or is simply never needed (e.g detection volumes). There is no need to render these, in fact there's no need to even consider them for ANYTHING except if you are trying to edit them, in which case they could be downloaded/rezzed when you enable 'highlight transparent'.
Simple suggestion. Basically any invisible prim (a prim which can be determined to have a fully transparent alpha map, or more easily a transparency of 100%) should not be rendered by the client except when highlight transparent is turned on.

As mentioned in VWR-172, spheres seem to have a larger than before performance hit in current versions, this occurs even when the spheres are fully transparent, meaning they are still rendered when they have no need to be.

There is a surprisingly large amount of in-world content that is actually invisible until needed, or is simply never needed (e.g detection volumes). There is no need to render these at all; invisible faces could be removed, or entire objects ignored if they are fully invisible.
Haravikk Mistral made changes - 13/Nov/07 01:24 AM
Link This issue is related to by VWR-1577 [ VWR-1577 ]
Rob Linden made changes - 22/Dec/07 01:05 AM
Workflow jira [ 10358 ] jira-2007-12-21 [ 20840 ]
Rob Linden made changes - 22/Dec/07 01:20 AM
Workflow jira [ 20840 ] jira-2007-12-21 [ 21653 ]
Rob Linden made changes - 22/Dec/07 02:52 PM
Workflow jira-2007-12-21 [ 21653 ] jira-2007-12-22 [ 30005 ]
Rob Linden made changes - 22/Dec/07 03:08 PM
Workflow jira-2007-12-21 [ 30005 ] jira-2007-12-22 [ 31060 ]
Rob Linden made changes - 22/Dec/07 07:54 PM
Workflow jira-2007-12-22 [ 31060 ] jira-2007-12-22a [ 36900 ]
Rob Linden made changes - 22/Dec/07 08:09 PM
Workflow jira-2007-12-22 [ 36900 ] jira-2007-12-22a [ 37650 ]
Rob Linden made changes - 22/Dec/07 09:09 PM
Workflow jira-2007-12-22 [ 37650 ] jira-2007-12-22a [ 40812 ]
Rob Linden made changes - 22/Dec/07 09:24 PM
Workflow jira-2007-12-22 [ 40812 ] jira-2007-12-22a [ 41517 ]
WarKirby Magojiro made changes - 03/May/08 08:15 AM
Affects Version/s 1.20 Release Candidate [ 10300 ]
Priority Small [ 5 ] Major [ 3 ]
Sue Linden made changes - 13/Nov/08 10:59 AM
Workflow jira-2007-12-22a [ 41517 ] jira-2008-11-14 [ 61625 ]
Sue Linden made changes - 13/Nov/08 11:14 AM
Workflow jira-2007-12-22a [ 61625 ] jira-2008-11-14 [ 66519 ]
Sue Linden made changes - 13/Nov/08 04:28 PM
Workflow jira-2008-11-14 [ 66519 ] jira-2008-11-14a [ 86440 ]
Sue Linden made changes - 13/Nov/08 04:38 PM
Workflow jira-2008-11-14 [ 86440 ] jira-2008-11-14a [ 89338 ]
Sue Linden made changes - 13/Nov/08 04:48 PM
Workflow jira-2008-11-14 [ 89338 ] jira-2008-11-14a [ 92622 ]
Sue Linden made changes - 13/Nov/08 05:01 PM
Workflow jira-2008-11-14 [ 92622 ] jira-2008-11-14a [ 97592 ]
Sue Linden made changes - 13/Nov/08 05:18 PM
Workflow jira-2008-11-14 [ 97592 ] jira-2008-11-14a [ 103856 ]
Sue Linden made changes - 13/Nov/08 05:33 PM
Workflow jira-2008-11-14 [ 103856 ] jira-2008-11-14a [ 109770 ]
Sue Linden made changes - 13/Nov/08 05:48 PM
Workflow jira-2008-11-14 [ 109770 ] jira-2008-11-14a [ 114530 ]
Sue Linden made changes - 13/Nov/08 06:07 PM
Workflow jira-2008-11-14 [ 114530 ] jira-2008-11-14a [ 121727 ]
Sue Linden made changes - 13/Nov/08 06:23 PM
Workflow jira-2008-11-14 [ 121727 ] jira-2008-11-14a [ 127462 ]
Haravikk Mistral made changes - 30/Sep/09 01:31 PM
Affects Version/s 1.23 [ 10470 ]
Affects Version/s 1.22 [ 10430 ]
Affects Version/s Source code [ 10012 ]