Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

spline/bezier rendering still not correct #356

Closed
GoogleCodeExporter opened this issue Mar 22, 2015 · 3 comments
Closed

spline/bezier rendering still not correct #356

GoogleCodeExporter opened this issue Mar 22, 2015 · 3 comments
Labels
auto-migrated Priority-Medium Type-Defect

Comments

@GoogleCodeExporter
Copy link 

The rendering of the video commands spline & bezier is not correct.
Examples are:
- LocoRoco 1 & 2:
http://www.emunewz.net/forum/showthread.php?tid=148561
- some games are using incorrect bezier/spline parameters. How does the PSP 
handle these?

Original issue reported on code.google.com by gi...@web.de on 29 Jun 2013 at 8:14
@GoogleCodeExporter
Copy link
Author 

[deleted comment]

@GoogleCodeExporter
Copy link
Author 

maybe check out these site
http://www.goop.org/psp/gl/#bezier-patch
https://github.com/pspdev/pspsdk/blob/master/src/samples/gu/splinesurface/spline
surface.c
https://github.com/pspdev/pspsdk/blob/master/src/samples/gu/timing/timing.c
http://lukasz.dk/mirror/forums.ps2dev.org/viewtopicd6d2.html?t=12257

Original comment by scraggle...@hotmail.com on 29 Jun 2013 at 12:35

@gid15
Copy link
Contributor

gid15 commented Oct 25, 2022

Fixed and also implemented as a tessellation shader

@gid15 gid15 closed this as completed Oct 25, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
auto-migrated Priority-Medium Type-Defect
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@gid15 @GoogleCodeExporter