71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
/* Copyright (c) 2019-2025, Arm Limited and Contributors
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* 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
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <termios.h>
|
|
#include <unistd.h>
|
|
#include <vector>
|
|
|
|
#include "common/vk_common.h"
|
|
#include "platform/platform.h"
|
|
#include "platform/window.h"
|
|
|
|
namespace vkb
|
|
{
|
|
/**
|
|
* @brief Direct2Display window
|
|
*/
|
|
class DirectWindow : public Window
|
|
{
|
|
public:
|
|
DirectWindow(Platform *platform, const Window::Properties &properties);
|
|
|
|
virtual ~DirectWindow();
|
|
|
|
virtual VkSurfaceKHR create_surface(vkb::core::InstanceC &instance) override;
|
|
|
|
virtual VkSurfaceKHR create_surface(VkInstance instance, VkPhysicalDevice physical_device) override;
|
|
|
|
virtual bool should_close() override;
|
|
|
|
virtual void process_events() override;
|
|
|
|
virtual void close() override;
|
|
|
|
virtual bool get_display_present_info(VkDisplayPresentInfoKHR *info,
|
|
uint32_t src_width, uint32_t src_height) const override;
|
|
|
|
float get_dpi_factor() const override;
|
|
|
|
std::vector<const char *> get_required_surface_extensions() const override;
|
|
|
|
private:
|
|
void poll_terminal();
|
|
|
|
private:
|
|
mutable bool keep_running = true;
|
|
Platform *platform = nullptr;
|
|
float dpi;
|
|
int tty_fd;
|
|
struct termios termio;
|
|
struct termios termio_prev;
|
|
KeyCode key_down = KeyCode::Unknown;
|
|
Extent full_extent{};
|
|
};
|
|
} // namespace vkb
|