Added controls for moving vertically and increased rendered world size

main.cpp

@@ -42,11 +42,11 @@ void display()
     glBegin(GL_QUADS);
 
 
-        for(int x = 0; x < 64; x++)
+        for(int x = 0; x < 100; x++)
         {
             for(int y = 0; y < 64; y++)
             {
-                for(int z = 0; z < 64; z++)
+                for(int z = 0; z < 100; z++)
                 {
                     if(blockManager.getNodeAt(x, y, z) > 0)
                     {
@@ -106,6 +106,16 @@ void updateTimer(int time)
         playerX -= .8;
     }
 
+    if(sf::Keyboard::isKeyPressed(sf::Keyboard::LShift))
+    {
+        playerY -= .8;
+    }
+
+    else if(sf::Keyboard::isKeyPressed(sf::Keyboard::Space))
+    {
+        playerY += .8;
+    }
+
     // Rotation
     if(sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
     {
@@ -153,7 +163,6 @@ int	main(int argc, char **argv)
     // Load textures
     textureHandler.loadAllTextures();
 
-
     FastNoiseLite perlin, os, cellular;
     int seed = 138;
     perlin.SetSeed(seed);
@@ -168,9 +177,9 @@ int	main(int argc, char **argv)
     cellular.SetNoiseType(FastNoiseLite::NoiseType_Cellular);
     cellular.SetFrequency(.1F);
 
-    for(int bx = 0; bx < 4; bx++)
+    for(int bx = 0; bx < 8; bx++)
     {
-        for(int bz = 0; bz < 4; bz++)
+        for(int bz = 0; bz < 8; bz++)
         {
             for(int x = 0; x < 16; x++)
             {
@@ -180,7 +189,7 @@ int	main(int argc, char **argv)
                     float cZ = (float)z + (16 * bz);
                     for(int y = 0; y < 48 * abs(perlin.GetNoise(cX, cZ)) + (cellular.GetNoise(cX, cZ)) + 3; y++)
                     {
-                        blockManager.mapBlocks[bx][bz].addNode(y > 30 ? 1 : 2, 0, x, y, z);
+                        blockManager.mapBlocks[bx][bz].addNode(y > 20 ? 1 : 2, 0, x, y, z);
                     }
                 }
             }