Shadowtrance
46cf00d92e
* **New Features** * Added Mystify screensaver demo with animated polygons and trails * Added Snake game with multiple difficulties, high-score persistence, and multi-input (touch/keyboard) support * Added CLI tool for building, packaging, and deploying apps (end-to-end build/install/run workflow) * Per-grid-size high-score persistence added to 2048 app; expanded keyboard controls (WASD and device-specific mappings) * **Documentation** * Added Snake README with gameplay, controls, and usage instructions
65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
/**
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* @file SnakeUi.h
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* @brief LVGL widget interface for the Snake game
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*/
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#ifndef SNAKE_UI_H
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#define SNAKE_UI_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*********************
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* INCLUDES
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*********************/
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#include <stdbool.h>
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#include <stdint.h>
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#include "SnakeHelpers.h"
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#include "lvgl.h"
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/***********************
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* FUNCTION PROTOTYPES
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**********************/
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/**
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* @brief Create a new Snake game widget
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* @param parent Parent LVGL object
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* @param cell_size Size of each cell in pixels (SNAKE_CELL_SMALL, MEDIUM, or LARGE)
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* @param wall_collision If true, hitting walls = game over; if false, snake wraps around
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* @return Pointer to the created LVGL object, or NULL on failure
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*/
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lv_obj_t* snake_create(lv_obj_t* parent, uint16_t cell_size, bool wall_collision);
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/**
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* @brief Reset the game to start a new game
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* @param obj Snake game LVGL object
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*/
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void snake_set_new_game(lv_obj_t* obj);
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/**
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* @brief Get the current score
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* @param obj Snake game LVGL object
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* @return Current score
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*/
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uint16_t snake_get_score(lv_obj_t* obj);
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/**
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* @brief Get the current snake length
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* @param obj Snake game LVGL object
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* @return Current length
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*/
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uint16_t snake_get_length(lv_obj_t* obj);
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/**
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* @brief Check if game is over
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* @param obj Snake game LVGL object
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* @return true if game is over
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*/
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bool snake_get_game_over(lv_obj_t* obj);
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#ifdef __cplusplus
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} /*extern "C"*/
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#endif
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#endif /*SNAKE_UI_H*/
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