RFR: 8217853: Cleanup in the D3D native pipeline [v9]

[Michael Strauß]

On Sun, 25 Dec 2022 03:28:57 GMT, Nir Lisker <nlisker at openjdk.org> wrote:

> For reasons that I don't understand, the problem was the order of the semantics declared in the `vs2ps` struct. Moving `float2 texD : texcoord0;` down fixed the issue. I played a bit with the ordering out of curiosity and got different results. I didn't see anything in the documentation that talks about the order of the interpolated variables. This fixed problem 2 for me.

I tested this behavior at commit bb9f802, and can't observe any visual difference with regards to the order of `texD` in the `PsInput` struct. Adding two points lights works fine in either case.

Are you sure that this isn't an artifact of your local build? I notice that Gradle doesn't seem to pick up changes in HLSL headers, so I have to clean the build artifacts to prevent Gradle from skipping `:graphics:generateD3DHeaders`. Maybe you changed several things, and one of the other changes happened to fix the original problem?

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PR: https://git.openjdk.org/jfx/pull/789