Commit 94c191427afa5dc471cfe1cfdbaf8d8bf9d77516
2020-02-12T19:50:38
Capture/Replay: Track and restore mapped buffer data When a buffer is mapped writable by the host, we need to track its final contents, and then restore them during replay. This implementation just blindly captures the whole mapped range if writable, and can be optimized in the future. This change renders the moving billboards in Manhattan correctly. Test: First 500 frames of Manhattan and TRex Bug: angleproject:4091 Change-Id: I5f7775235f569efb264bde679fd3045d7012c622 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2053512 Commit-Queue: Cody Northrop <cnorthrop@google.com> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>