kc3-lang/angle/util/OSWindow.cpp

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  Commit

• Author : Geoff Lang
  Date : 2015-04-23 12:27:56
  Hash : 681ad9d1
  Message : Add a sample that uses multiple windows. BUG=angleproject:521 Change-Id: I50858193518b4d07edcb2073caaa99ce37fcc4c3 Reviewed-on: https://chromium-review.googlesource.com/267000 Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>

• util/OSWindow.cpp

• //
  // Copyright (c) 2014 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.
  //
  
  #include "OSWindow.h"
  
  OSWindow::OSWindow()
      : mX(0),
        mY(0),
        mWidth(0),
        mHeight(0)
  {
  }
  
  OSWindow::~OSWindow()
  {}
  
  int OSWindow::getX() const
  {
      return mX;
  }
  
  int OSWindow::getY() const
  {
      return mY;
  }
  
  int OSWindow::getWidth() const
  {
      return mWidth;
  }
  
  int OSWindow::getHeight() const
  {
      return mHeight;
  }
  
  bool OSWindow::popEvent(Event *event)
  {
      if (mEvents.size() > 0 && event)
      {
          *event = mEvents.front();
          mEvents.pop_front();
          return true;
      }
      else
      {
          return false;
      }
  }
  
  void OSWindow::pushEvent(Event event)
  {
      switch (event.Type)
      {
        case Event::EVENT_MOVED:
          mX = event.Move.X;
          mY = event.Move.Y;
          break;
        case Event::EVENT_RESIZED:
          mWidth = event.Size.Width;
          mHeight = event.Size.Height;
          break;
      }
  
      mEvents.push_back(event);
  }
  
  bool OSWindow::didTestEventFire()
  {
      Event topEvent;
      while (popEvent(&topEvent))
      {
          if (topEvent.Type == Event::EVENT_TEST)
          {
              return true;
          }
      }
  
      return false;
  }