Chunk Loading

Caves
2022-05-16 23:00:47 +02:00
parent 04bb44a5c8
commit 6d9e1180fd
11 changed files with 168 additions and 47 deletions
@@ -0,0 +1,51 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Noise
+{
+    public byte GetHeight(int x, int z, int randomOffsetX, int randomOffsetZ)
+    {
+        float scale = 0.025f;
+        byte perlinHeight = 10;
+        byte groundHeight = 50;
+
+        byte height = (byte)(Mathf.PerlinNoise((x + randomOffsetX) * scale + 0.1f, (z + randomOffsetZ) * scale + 0.1f) * perlinHeight + groundHeight);
+        return height;
+    }
+
+    public bool CheckTree(int x, int z)
+    {
+        float scale = .99f;
+        float threshold = .96f;
+        
+        if (Mathf.PerlinNoise((x) * scale + 0.1f, (z) * scale + 0.1f) >= threshold)
+        {
+            return true;
+        }
+        
+        return false;
+    }
+    
+    public bool Get3DPerlin(Vector3 position, float offset, float scale, float threshold)
+    {
+        float x = (position.x + offset + .1f) * scale;
+        float y = (position.y + offset + .1f) * scale;
+        float z = (position.z + offset + .1f) * scale;
+
+        float AB = Mathf.PerlinNoise(x, y);
+        float BC = Mathf.PerlinNoise(y, z);
+        float AC = Mathf.PerlinNoise(x, z);
+        
+        float BA = Mathf.PerlinNoise(y, x);
+        float CB = Mathf.PerlinNoise(z, y);
+        float CA = Mathf.PerlinNoise(z, x);
+
+        if ((AB + BC + AC + BA + CB + CA) / 6f > threshold)
+        {
+            return true;
+        }
+
+        return false;
+    }
+}