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.

Sign up for GitHub

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

use 4D position buffer for stencil shadows #2096

Draft
wants to merge 1 commit into
base: master
Choose a base branch
from
Draft

use 4D position buffer for stencil shadows #2096

wants to merge 1 commit into from

Conversation

paroj
Copy link
Member

@paroj paroj commented Jun 21, 2021 •
edited

probably to invasive. Decision to separate W coords was made in 2004.

outstanding issues:

  • vertex morph SIMD assumes packed xyz destination
  • PlayPen_StencilShadowsMixedOpSubMeshes crashes

@paroj paroj changed the title 4dstencil use 4D position buffer for stencil shadows Jun 22, 2021
@paroj
Main: use 4D position buffer for stencil shadows
adba82e 
instead of splitting W into separate buffer. Works on D3D9 as well for me.
Adapt support code to work with 4D positions.
@paroj paroj marked this pull request as draft June 22, 2021 16:11
@paroj paroj deleted the branch OGRECave:master September 13, 2022 11:03
@paroj paroj closed this Sep 13, 2022
@paroj paroj reopened this Sep 13, 2022
@paroj paroj changed the base branch from master1 to master September 13, 2022 23:27
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers
No reviews
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.

None yet
1 participant
@paroj