Those parameters aren't optional in the current spec.
The test element-array-buffer-delete-recreate.html now fails because we don't
actually implement gl.getParameter(gl.CURRENT_PROGRAM).
Set the expected result of the test `tex-input-validation.html` to CRASH, since
that is caused by unrelated problems. The test was previously not executing
completely, because it stopped when it didn't find the implementation of
getTexParameter.
I was writing this to fix the error in gl-enum-tests.html test (it now
gets farther along before it fails due to us missing
getTexParameter()), but it turned out that a lot of the conformance
tests were failing due to it.
This is not a complete implementation yet: It doesn't clear the
contents of the renderbuffer on creation. However, Gecko's plan to
only clear renderbuffers when the first FBO using them is the
simplest.
Partial fix for #12415: expose WebGL interfaces
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes partially fix#12415 (github issue number if applicable).
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These new functions are derived from the existing uniform*fv
functions. They get used in a lot of demo code, so it should greatly
improve our compatibility.
This regresses uniformMatrixBadArgs.html, which gets at an existing
problem in our uniform matrix support (failure to validate that the
uniform is a matrix before calling down) but previously just failed
because it only called the 'fv' variants and never the existing 'f'
variants.
This is a step with multiple intentions:
* Be correct.
* Unlock tests that are blocking @anholt.
* Ease the transition to typed arrays once the changes by @Ms2ger start rolling
in, since I expect the amount of test expectations to update to be
non-trivial.
There's one failure still, where a deleted program should still be
considered to be a program until it's unbound. However, I recently
made it so that we unbind at delete time, and we may need to partially
back that change out.
Impl copyTexImage2D and copyTexSubImage2D
- [X] `./mach build` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [x] There are tests for these changes
Implement copyTexImage2D and copyTexSubImage2D for WebGLRenderingContext. Feedback would be appreciated. I did my best to follow the [spec](https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.14.8). Please let me know if I missed anything. I couldn't find tests for this. Let me know if I should create one. I'm more than happy to do so. As always any feedback, comments,or critiques are very welcome 😄
Part of #10209
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