mirror of https://github.com/ArduPilot/ardupilot
52 lines
992 B
C
52 lines
992 B
C
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#pragma once
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#ifdef WITH_SITL_OSD
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#include "Display.h"
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#include "Display_Backend.h"
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#ifdef HAVE_SFML_GRAPHICS_H
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#include <SFML/Graphics.h>
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#else
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#include <SFML/Graphics.hpp>
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#endif
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class Display_SITL: public Display_Backend {
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public:
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static Display_SITL *probe();
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void hw_update() override;
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void set_pixel(uint16_t x, uint16_t y) override;
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void clear_pixel(uint16_t x, uint16_t y) override;
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void clear_screen() override;
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protected:
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Display_SITL();
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~Display_SITL() override;
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private:
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static constexpr const uint16_t COLUMNS = 132;
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static constexpr const uint8_t ROWS = 64;
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static constexpr const uint8_t SCALE = 4; // make it more readable
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bool hw_init() override;
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void _timer();
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uint8_t _displaybuffer[COLUMNS * ROWS];
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bool _need_hw_update;
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static void *update_thread_start(void *obj);
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void update_thread(void);
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sf::RenderWindow *w;
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pthread_t thread;
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HAL_Semaphore mutex;
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};
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#endif // WITH_SITL_OSD
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