perlin noise

const.h

@@ -1,15 +1,25 @@
 #ifndef V_CONST_H
 #define V_CONST_H
+#include "linmath.h"
 
 typedef struct Vertex {
-  float pos[3];
-} Vertex;
+  vec3 pos;
+} Vertex; 
 
-#define CHUNK_LENGTH 64 //32
-#define CHUNK_RADIUS_H 8
-#define CHUNK_RADIUS_V 4
+typedef struct VertexI {
+  int pos[3];
+} VertexI; 
+
+
+typedef struct Vertex2 {
+  vec2 pos;
+} Vertex2;
+
+
+#define CHUNK_LENGTH 16
+#define CHUNK_RADIUS_H 4//8
+#define CHUNK_RADIUS_V 4 //4
 
-#define CTRI_ALL BLOCK_ALL * 18 * sizeof(Vertex)
 #define TEXT_GAP_H 1 / 3.0
 #define TEXT_GAP_V 1 / 1.0
 
@@ -18,5 +28,16 @@ typedef struct Vertex {
 #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)
+
+typedef struct Chunk {
+  unsigned char exists;
+  unsigned int x;
+  unsigned int y;
+  unsigned int z;
+  unsigned int blocks[BLOCK_ALL];
+} Chunk;
 
 #endif