Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /* This Source Code Form is subject to the terms of the Mozilla Public
       3             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       4             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       5             : 
       6             : #include "WebGLFramebufferAttachable.h"
       7             : 
       8             : #include "WebGLFramebuffer.h"
       9             : 
      10             : namespace mozilla {
      11             : 
      12             : void
      13           0 : WebGLFramebufferAttachable::MarkAttachment(const WebGLFBAttachPoint& attachment)
      14             : {
      15           0 :     if (mAttachmentPoints.Contains(&attachment))
      16           0 :         return; // Already attached. Ignore.
      17             : 
      18           0 :     mAttachmentPoints.AppendElement(&attachment);
      19             : }
      20             : 
      21             : void
      22           0 : WebGLFramebufferAttachable::UnmarkAttachment(const WebGLFBAttachPoint& attachment)
      23             : {
      24           0 :     const size_t i = mAttachmentPoints.IndexOf(&attachment);
      25           0 :     if (i == mAttachmentPoints.NoIndex) {
      26           0 :         MOZ_ASSERT(false, "Is not attached to FB");
      27             :         return;
      28             :     }
      29             : 
      30           0 :     mAttachmentPoints.RemoveElementAt(i);
      31           0 : }
      32             : 
      33             : void
      34           0 : WebGLFramebufferAttachable::InvalidateStatusOfAttachedFBs(const char* funcName) const
      35             : {
      36           0 :     const size_t count = mAttachmentPoints.Length();
      37           0 :     for (size_t i = 0; i < count; ++i) {
      38           0 :         MOZ_ASSERT(mAttachmentPoints[i]->mFB);
      39           0 :         mAttachmentPoints[i]->mFB->InvalidateFramebufferStatus(funcName);
      40             :     }
      41           0 : }
      42             : 
      43             : } // namespace mozilla