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/* Copyright 2015-2018 Egor Yusov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF ANY PROPRIETARY RIGHTS.
*
* In no event and under no legal theory, whether in tort (including negligence),
* contract, or otherwise, unless required by applicable law (such as deliberate
* and grossly negligent acts) or agreed to in writing, shall any Contributor be
* liable for any damages, including any direct, indirect, special, incidental,
* or consequential damages of any character arising as a result of this License or
* out of the use or inability to use the software (including but not limited to damages
* for loss of goodwill, work stoppage, computer failure or malfunction, or any and
* all other commercial damages or losses), even if such Contributor has been advised
* of the possibility of such damages.
*/
#pragma once
#include <GL/glx.h>
#include <GL/gl.h>
// Undef symbols defined by XLib
#ifdef Bool
# undef Bool
#endif
#ifdef True
# undef True
#endif
#ifdef False
# undef False
#endif
#ifdef None
# undef None
#endif
#if VULKAN_SUPPORTED
# include <xcb/xcb.h>
#endif
#include "AppBase.hpp"
namespace Diligent
{
/// Base class for iOS applications.
class LinuxAppBase : public AppBase
{
public:
/// Called when GL context is initialized
/// An application must override this method to perform required
/// initialization operations after OpenGL context has been initialized
/// by the framework
/// \param [in] display - XLib display.
/// \param [in] window - XLib window.
/// \return true if the initialization was successful and false otherwise
virtual bool OnGLContextCreated(Display* display, Window window) = 0;
/// Handles an XLib event.
/// An application may override this method to handle XLib events.
/// \param [in] xev - XLib event
virtual int HandleXEvent(XEvent* xev) { return 0; }
#if VULKAN_SUPPORTED
/// Called by the framework to initialize Vulkan.
/// An application must override this method to initialize Vulkan.
/// \param [in] connection - XCB connection
/// \param [in] window - XCB window
/// \return true if the initialization was successful and false otherwise
virtual bool InitVulkan(xcb_connection_t* connection, uint32_t window) = 0;
/// Handles an XCB event.
/// An application may override this method to handle XCB events.
/// \param [in] event - XCB event
virtual void HandleXCBEvent(xcb_generic_event_t* event) {}
#endif
};
} // namespace Diligent
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