src/simulator/rendering.h


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#ifndef RENDERING_H
#define RENDERING_H

#include <SDL2/SDL.h>
#include "../game.h"

#define SCREEN_WIDTH 600
#define SCREEN_HEIGHT 600

#define CELL_WIDTH ((float) SCREEN_WIDTH / (float) BOARD_WIDTH)
#define CELL_HEIGHT ((float) SCREEN_HEIGHT / (float) BOARD_HEIGHT)

#define BACKGROUND_COLOR  0x190A0FFF
#define GRID_COLOR        0xEBCBF4FF
#define WALL_COLOR        (GRID_COLOR)
#define AGENT_COLOR_ALIVE 0x8447FFFF
// #define AGENT_COLOR_DEAD  0x392A2FFF
#define AGENT_COLOR_DEAD  (BACKGROUND_COLOR)
#define FOOD_COLOR        0xE1F0C4FF


#define HEX_COLOR(hex)                          \
  ((hex) >> (3 * 8)) & 0xFF,                    \
  ((hex) >> (2 * 8)) & 0xFF,                    \
  ((hex) >> (1 * 8)) & 0xFF,                    \
  ((hex) >> (0 * 8)) & 0xFF

int scc(int code);

void *scp(void *ptr);

void render_board_grid(SDL_Renderer *renderer);

void render_game(SDL_Renderer *renderer, const Game *game);

#endif