content/canvas/src/WebGLFramebufferAttachable.h@6474c204b198 (annotated)
content/canvas/src/WebGLFramebufferAttachable.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef WEBGLFRAMEBUFFERATTACHABLE_H_ |
| michael@0 | 7 | #define WEBGLFRAMEBUFFERATTACHABLE_H_ |
| michael@0 | 8 | |
| michael@0 | 9 | #include "GLDefs.h" |
| michael@0 | 10 | #include "mozilla/Vector.h" |
| michael@0 | 11 | |
| michael@0 | 12 | namespace mozilla { |
| michael@0 | 13 | |
| michael@0 | 14 | class WebGLFramebuffer; |
| michael@0 | 15 | |
| michael@0 | 16 | class WebGLFramebufferAttachable |
| michael@0 | 17 | { |
| michael@0 | 18 | struct AttachmentPoint |
| michael@0 | 19 | { |
| michael@0 | 20 | AttachmentPoint(const WebGLFramebuffer* fb, GLenum attachment) |
| michael@0 | 21 | : mFB(fb) |
| michael@0 | 22 | , mAttachment(attachment) |
| michael@0 | 23 | {} |
| michael@0 | 24 | |
| michael@0 | 25 | const WebGLFramebuffer* mFB; |
| michael@0 | 26 | GLenum mAttachment; |
| michael@0 | 27 | }; |
| michael@0 | 28 | |
| michael@0 | 29 | Vector<AttachmentPoint> mAttachmentPoints; |
| michael@0 | 30 | |
| michael@0 | 31 | AttachmentPoint* Contains(const WebGLFramebuffer* fb, GLenum attachment); |
| michael@0 | 32 | |
| michael@0 | 33 | public: |
| michael@0 | 34 | |
| michael@0 | 35 | // Track FBO/Attachment combinations |
| michael@0 | 36 | void AttachTo(WebGLFramebuffer* fb, GLenum attachment); |
| michael@0 | 37 | void DetachFrom(WebGLFramebuffer* fb, GLenum attachment); |
| michael@0 | 38 | void NotifyFBsStatusChanged(); |
| michael@0 | 39 | }; |
| michael@0 | 40 | |
| michael@0 | 41 | } // namespace mozilla |
| michael@0 | 42 | |
| michael@0 | 43 | #endif // !WEBGLFRAMEBUFFERATTACHABLE_H_ |
