tree 58cf078837a882d6d50e8675c7f70d33faa13c46
parent e228502d01637b60f93856b8afc9447772d48ab6
author Alexis Hetu <sugoi@google.com> 1557430533 -0400
committer Alexis Hétu <sugoi@google.com> 1557500678 +0000

Primitive Restart implementation

This cl is a very basic implementation of primitive restart
which records every segment of at least 1 primitive into a
vector of index buffers and primitive counts which are then
looped over at draw time. There's no caching involved, so
the primitive restart segments will get recomputed at every
draw, until a caching mechanism is introduced.

Tests: dEQP-VK.pipeline.input_assembly.primitive_restart.*

Bug b/118619338

Change-Id: If2f88ffb7971d1aa7d1451c7916f0ba65a2e09de
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/31032
Tested-by: Alexis Hétu <sugoi@google.com>
Presubmit-Ready: Alexis Hétu <sugoi@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: Chris Forbes <chrisforbes@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>