Talk:Geometry instancing

This is the talk page for discussing improvements to the Geometry instancing article.
This is not a forum for general discussion of the article's subject.

Put new text under old text. Click here to start a new topic.
New to Wikipedia? Welcome! Learn to edit; get help.

Article policies

Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL

This article is rated Stub-class on Wikipedia's content assessment scale.
It is of interest to multiple WikiProjects.

Computing

	This article is within the scope of WikiProject Computing, a collaborative effort to improve the coverage of computers, computing, and information technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ComputingWikipedia:WikiProject ComputingTemplate:WikiProject ComputingComputing
???	This article has not yet received a rating on the project's importance scale.
	This article has been automatically rated by a bot or other tool as Stub-class because it uses a stub template. Please ensure the assessment is correct before removing the `\|auto=` parameter.

Computer graphics

	This article is within the scope of WikiProject Computer graphics, a collaborative effort to improve the coverage of computer graphics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Computer graphicsWikipedia:WikiProject Computer graphicsTemplate:WikiProject Computer graphicscomputer graphics
???	This article has not yet received a rating on the project's importance scale.

Technology

This article is within the scope of WikiProject Technology, a collaborative effort to improve the coverage of technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TechnologyWikipedia:WikiProject TechnologyTemplate:WikiProject TechnologyTechnology

Computer science

This article is within the scope of WikiProject Computer science, a collaborative effort to improve the coverage of Computer science related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Computer scienceWikipedia:WikiProject Computer scienceTemplate:WikiProject Computer scienceComputer science

???

This article has not yet received a rating on the project's importance scale.

Things you can help WikiProject Computer science with:

Here are some tasks awaiting attention:

Article requests :
- Requested articles/Applied arts and sciences/Computer science, computing, and Internet
Cleanup :
- Computer science articles needing attention
- Computer science articles needing expert attention
Copyedit :
- Computing
Expand :
- Computer science
Infobox :
- Computer science articles without infoboxes
Maintain :
- Timeline of computing 2020–present
Photo :
- Find pictures for the biographies of computer scientists (see List of computer scientists)
- Computing articles needing images
Stubs :
- Computer science stubs
Unreferenced :
- WikiProject Computer science/Unreferenced BLPs
Project-related :
- Tag all relevant articles in Category:Computer science and sub-categories with {{WikiProject Computer science}}

Example Image

An example image showing a scene that would benefit from Geometry Instancing or which used geometry instancing would help. Serialized 05:54, 8 January 2007 (UTC)[reply]

Assuming we are speaking about real-time instancing... An image wouldn't really help because the appearence is exactly the same. Anyway, the current definition is rather clear: if you have multiple copies of an object, you would ideally benefit from instancing. The only difference would be in performance. When it comes to an image to show how instancing works, this is something which needs some attention.
MaxDZ8 talk 09:03, 8 January 2007 (UTC)[reply]

Not Orphan

i came from here: High Level Shader Language —Preceding unsigned comment added by 213.22.158.251 (talk) 00:08, 19 September 2007 (UTC)[reply]

Not just mesh or real-time.

Instancing is more general concept than the article claims. It can be used with arbitrary geometry, not just meshes. It can also be used in offline applications, not just real time rendering. In ray tracing especially it can be done with almost anything. It can also be used in 2D. The key concept is that usually the bulk of geometry is shared, and only few extra properties are changed per instance (usually the transformation matrix, but few extra ones could also be employed). Also instancing is way older than Direct3D or OpenGL, and surely was used in 80s or earlier. Even 2D sprites that are used many times on screen at the same time, but share the same source, are in essence also instancing. 213.55.184.153 (talk) 07:57, 13 April 2019 (UTC)[reply]