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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /canvas/source/opengl/ogl_buffercontext.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | canvas/source/opengl/ogl_buffercontext.hxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/canvas/source/opengl/ogl_buffercontext.hxx b/canvas/source/opengl/ogl_buffercontext.hxx new file mode 100644 index 000000000..d4262d356 --- /dev/null +++ b/canvas/source/opengl/ogl_buffercontext.hxx @@ -0,0 +1,35 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#pragma once + +#include <epoxy/gl.h> + +#include <sal/config.h> +#include <memory> + +namespace oglcanvas +{ + struct IBufferContext + { + virtual ~IBufferContext() {} + + /// start render to buffer. changes current framebuffer + virtual void startBufferRendering() = 0; + + /// end render to buffer. switches to default framebuffer + virtual void endBufferRendering() = 0; + + virtual GLuint getTextureId() = 0; + }; + + typedef std::shared_ptr<IBufferContext> IBufferContextSharedPtr; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |