#ifndef ISLANDS_H
#define ISLANDS_H

#include "engineSprite.h"
#include <raylib.h>

#define MAX_ISLANDS 14
// Perimeter samples used to build each island's procedural shape (see
// GenerateIsland in appGameIslands.c). Higher than you'd need for the old
// small islands since they're now rendered at much higher native resolution
// and a coarser sample count would show as flat facets on the coastline.
#define ISLAND_SHAPE_POINTS 28

typedef struct {
  Vector2 position;
  float radius; // collision radius (outer shore edge), in world units
  Sprite sprite; // a small procedurally-painted texture, point-filtered like
                 // the rest of the cast, not a shader effect
} Island;

typedef struct {
  int count;
  Island island[MAX_ISLANDS];
} Islands;

Islands CreateIslands(Camera2D *camera);
void UpdateIslands(Islands *islands, Camera2D *camera);
void RenderIslands(Islands *islands);
void UnloadIslands(Islands *islands);

#endif // ISLANDS_H