Generated first chunk of terrain data.

src/Terrain.cpp

@@ -0,0 +1,21 @@
+#include "Terrain.h"
+
+Terrain::Terrain() {
+  // Create location to store noise values.
+  std::vector<float> noiseOutput(16 * 16 * 16);
+
+  // Generate noise to the outputs dimentions
+  this->fnGenerator->GenUniformGrid3D(noiseOutput.data(), 0, 0, 0, 16, 16, 16,
+                                      0.2f, 0);
+
+  int index = 0;
+  for (int z = 0; z < 16; z++) {
+    for (int y = 0; y < 16; y++) {
+      for (int x = 0; x < 16; x++) {
+        error.log(std::to_string(x) + " " + std::to_string(y) + " " +
+                  std::to_string(z) + ": " +
+                  std::to_string(noiseOutput[index++]));
+      }
+    }
+  }
+}

src/Terrain.h

@@ -0,0 +1,16 @@
+#pragma once
+#include "Error.h"
+#include <FastNoise/FastNoise.h>
+#include <vector>
+
+class Terrain {
+private:
+  Error error = Error("Terrain");
+
+  // Favourite noise generated values using the NoiseTool for now:
+  FastNoise::SmartNode<> fnGenerator = FastNoise::NewFromEncodedNodeTree(
+      "DgAIAAAAAAAAQBkAAwAAAIA/AQcAAAAAAD8AAAAAAAAAAABA");
+
+public:
+  Terrain();
+};

src/main.cpp

@@ -12,6 +12,7 @@
 // Objects
 #include "Mesh.h"
 #include "Model.h"
+#include "Terrain.h"
 
 // Include error class
 #include "Error.h"
@@ -95,6 +96,9 @@ int main(int argc, char **argv) {
   // glCullFace(GL_FRONT);
   glClearColor(0.2f, 0.3f, 0.3f, 1.0f);
 
+  // Initialise terrain.
+  Terrain terrain = Terrain();
+
   // Game loop
   bool running = true;
   while (running) {