Disallow sk_FragCoord in SkRuntimeEffect
It's still accessible internally (and by default when using
SkMakeRuntimeEffect), but we don't want clients using this.
If we can come up with a simple and consistent coordinate
model that doesn't expose implementation details, we'll
revisit this.
Change-Id: I77726830480a286541ae887f9cd9822eb10ea913
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/430422
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
7 files changed