interference/include/main.h

#pragma once

#define PLAYER_SIZE 16

#define TILE_S    8
#define TILESET_W 12
#define TILESET_H 6

/* Yup, it's exactly the code from frozen frenzy™. */

/* used for tiles */
typedef int tile_t;

/* struct for a pair of int values */
typedef struct Vec2 {
	int x, y;
} Vec2;

/* struct for a pair of float values */
typedef struct FVec2 {
	float x, y;
} FVec2;

/* struct for player's data */
typedef struct Player {
	Vec2 pos;
	Vec2 spawn;
	FVec2 spd;
} Player;

/* dynamic level data */
typedef struct Level {
	int width, height;
	tile_t data[];
} Level;

/* struct for rem movement and collision check */
typedef struct Res_Mov {
	Player player;
	Vec2 moved;
} Res_Mov;