commit a7e79c5f3f8b2ac778d7ef6fb28d81a79be5debb
author Mike Klein <mtklein@chromium.org> Wed May 16 10:45:36 2018 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed May 16 15:23:00 2018 +0000
tree 78fa7d7abc3c5f0438e26c8fa1ac72d824a1d8a2
parent 8432059e486fd532c47001ad8510525a2887d63e

try yet again to fix gauss-newton stepping

  - rename start->L, x_scale->dx across the board
  - make sure we're testing the right number of points,
    N overall, N-L in non-linear section
  - pass x0, dx, N-L to gauss-newton to be least error prone
  - finally, add the missing assert in Curve.c

Change-Id: I636be8296f7b66a9b6cfacdc97daa2f400598f30
Reviewed-on: https://skia-review.googlesource.com/128548
Auto-Submit: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>