kc3-lang/angle/samples/capture_replay/CaptureReplay.cpp

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• Author : Jamie Madill
  Date : 2019-10-24 12:42:36
  Hash : f251995d
  Message : Capture/Replay: Write capture index file. This file will be used with multi-frame captures to share common code. Common code is global state, resource maps, and a list of frame replay functions. This should make converting a CPP replay into a functional test quite a bit simpler. The replay files will now be something like: angle_capture_context1.cpp angle_capture_context1.h angle_capture_context1_frame000.cpp angle_capture_context1_frame001.cpp ... etc Also adds a template for adding a capture/replay sample. Instructions are located in samples/BUILD.gn and docs in doc/CaptureAndReplay.md. Bug: angleproject:3611 Change-Id: I437b338fd84689d670a7d9e3e219d9334de25fd8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1869543 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tobin Ehlis <tobine@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>

• samples/capture_replay/CaptureReplay.cpp

• //
  // Copyright 2019 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // CaptureReplay: Template for replaying a frame capture with ANGLE.
  
  #include "SampleApplication.h"
  
  #include "angle_capture_context1.h"
  
  class CaptureReplaySample : public SampleApplication
  {
    public:
      CaptureReplaySample(int argc, char **argv)
          : SampleApplication("CaptureReplaySample", argc, argv, 2, 0)
      {}
  
      bool initialize() override { return true; }
      void destroy() override {}
  
      void draw() override
      {
          ReplayContext1Frame(kReplayFrameStart + (mCurrentFrame % kReplayFrameEnd));
          mCurrentFrame++;
      }
  
    private:
      uint32_t mCurrentFrame = 0;
  };
  
  int main(int argc, char **argv)
  {
      CaptureReplaySample app(argc, argv);
      return app.run();
  }