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

Incomplete pipelined TEX1 emulation #39

Open
rasky opened this issue Jun 28, 2022 · 0 comments
Open

Incomplete pipelined TEX1 emulation #39

rasky opened this issue Jun 28, 2022 · 0 comments

Comments

@rasky
Copy link
Contributor

rasky commented Jun 28, 2022

static bool combiner_uses_pipelined_texel1(const StaticRasterizationState &state)
{
// If you access Texel1 in cycle1 mode, you end up reading the next pixel's color for whatever reason.
if ((state.flags & RASTERIZATION_MULTI_CYCLE_BIT) == 0)
return combiner_accesses_texel1(state.combiner[1]);
else
return false;
}

This is true of both 1-cycle and 2-cycle mode, but it looks like it is only implemented in 1-cycle mode.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant