27 lines
515 B
C++
27 lines
515 B
C++
#ifndef effect_snake_H
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#define effect_snake_H
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#include "Effect.h"
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#include "prototypes.h"
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class SnakeEffect : public Effect {
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private:
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Coords coords;
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uint8_t direction = 1;
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uint8_t hue = 0;
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uint8_t run = 0;
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bool is_turn_needed();
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void turn_random();
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bool turn_right();
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bool turn_left();
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bool is_direction_okay(uint8_t direction);
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public:
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SnakeEffect();
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void loop();
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boolean valid_position(Coords c);
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Coords update_position(Coords c, uint8_t direction);
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boolean can_be_shown_with_clock();
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};
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#endif
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