make image::fetch() implicitly declare lod 0
#490
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Firestar99
force-pushed
the
image_fetch_lod0
branch
from
650278b to
cb5c920
Compare
* glsl [`texelFetch(sampler, coordinate, lod)`](https://docs.gl/sl4/texelFetch) takes the lod as an explicit parameter, so you can't emit a texel fetch in glsl without explicit lod * naga doesn't understand texel fetch without explicit lod
Firestar99
force-pushed
the
image_fetch_lod0
branch
from
cb5c920 to
80ea5bd
Compare
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
texelFetch(sampler, coordinate, lod)takes the lod as an explicit parameter, so you can't emit a texel fetch in glsl without explicit lod