#ifndef V_CONST_H
#define V_CONST_H
#include "linmath.h"

typedef struct Vertex {
  vec3 pos;
} Vertex;

typedef struct VertexI {
  int pos[3];
} VertexI;

typedef struct Vertex2 {
  vec2 pos;
} Vertex2;

#define CHUNK_LENGTH 8
#define CHUNK_RADIUS_H 16 // 8
#define CHUNK_RADIUS_V 8 // 4

#define TEXT_GAP_H 1 / 3.0
#define TEXT_GAP_V 1 / 1.0

#define CHUNK_DIAMETER_H (CHUNK_RADIUS_H * 2 + 1)
#define CHUNK_DIAMETER_V (CHUNK_RADIUS_V * 2 + 1)
#define CHUNK_ALL CHUNK_DIAMETER_H *CHUNK_DIAMETER_H *CHUNK_DIAMETER_V
#define BLOCK_ALL CHUNK_LENGTH *CHUNK_LENGTH *CHUNK_LENGTH
#define CBLOCK_ALL BLOCK_ALL *CHUNK_ALL
#define CBUF_ALL 25

#define CTRI_ALL CBLOCK_ALL * 18 * sizeof(Vertex)

#define MAX_R 1

typedef struct Chunk {
  unsigned char exists;
  unsigned int x;
  unsigned int y;
  unsigned int z;
  unsigned int blocks[BLOCK_ALL];
} Chunk;

#endif