office-gobmx/canvas/source/opengl/ogl_buffercontext.hxx
George Bateman df9ff47f98 tdf#124176 Use #pragma once in canvas
This commit was carried out by a Python script, source of which
is at https://bugs.documentfoundation.org/show_bug.cgi?id=124176#c97.

Change-Id: Icd712adf20fa2dbaaea2fc33a0fd870c8595b7e2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100147
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
2020-09-04 08:55:42 +02:00

35 lines
917 B
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/* -*- 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: */