Finally found the root of that off by one error. Changed up the readme.

src/Camera.cpp

@@ -93,11 +93,13 @@ void Camera::recieve_event(VrEventPublisher* publisher, std::unique_ptr<vr::Even
 
 		vr::KeyHeld *held_event = static_cast<vr::KeyHeld*>(event.get());
 
-		default_impulse = 1.0f;
-
 		if (held_event->code == sf::Keyboard::LShift) {
 			default_impulse = 0.2f;
 		}
+		if (held_event->code == sf::Keyboard::RShift) {
+			default_impulse = 1.0f;
+		}
+
 		else if (held_event->code == sf::Keyboard::C) {
 			look_at_center();
 		}

src/Old_Map.cpp

@@ -26,7 +26,8 @@ void Old_Map::generate_terrain() {
 		voxel_data[i] = 0;
 	}
 
-	set_voxel(sf::Vector3i(75, 75, 75), 5);
+	//set_voxel(sf::Vector3i(63, 63, 63), 1);
+
 
 	for (int i = 0; i < dimensions.x * dimensions.y; i++) {
 		height_map[i] = 0;
@@ -37,7 +38,7 @@ void Old_Map::generate_terrain() {
 	int DATA_SIZE = dimensions.x + 1;
 	//an initial seed value for the corners of the data
 	//srand(f_rand());
-	double SEED = rand() % 30 + 55;
+	double SEED = rand() % 5 + 10;
 
 	//seed the data
 	set_sample(0, 0, SEED);
@@ -45,7 +46,7 @@ void Old_Map::generate_terrain() {
 	set_sample(dimensions.x, 0, SEED);
 	set_sample(dimensions.x, dimensions.y, SEED);
 
-	double h = 30.0;//the range (-h -> +h) for the average offset
+	double h = 5.0;//the range (-h -> +h) for the average offset
 					//for the new value in range of h
 					//side length is distance of a single square side
 					//or distance of diagonal in diamond
@@ -138,6 +139,16 @@ void Old_Map::generate_terrain() {
 	}
 
 
+	for (int x = dimensions.x / 2; x < dimensions.x / 2 + dimensions.x / 16; x++) {
+		for (int y = dimensions.x / 2; y < dimensions.y / 2 + dimensions.x / 16; y++) {
+			for (int z = 0; z < 20; z++) {
+
+				voxel_data[x + dimensions.x * (y + dimensions.z * z)] = 6;
+			}
+		}
+	}
+
+
 	for (int x = 0; x < dimensions.x; x++) {
 		for (int y = 0; y < dimensions.y; y++) {
 	//		for (int z = 0; z < dimensions.z; z++) {

src/main.cpp

@@ -40,9 +40,9 @@ const int WINDOW_X = 1000;
 const int WINDOW_Y = 1000;
 const int WORK_SIZE = WINDOW_X * WINDOW_Y;
 
-const int MAP_X = 512;
-const int MAP_Y = 512;
-const int MAP_Z = 512;
+const int MAP_X = 128;
+const int MAP_Y = 128;
+const int MAP_Z = 128;
 
 float elap_time(){
 	static std::chrono::time_point<std::chrono::system_clock> start;
@@ -115,8 +115,8 @@ int main() {
 
 	// Light for the currently non functional Bling Phong shader
 	Light l;
-	l.direction_cartesian = sf::Vector3f(-0.2f, -0.2f, -1.5f);
-	l.position = sf::Vector3f(100.0f, 500.0f, 100.0f);
+	l.direction_cartesian = sf::Vector3f(-1.0f, -1.0f, -1.5f);
+	l.position = sf::Vector3f(256.0f, 256.0f, 256.0f);
 	l.rgbi = sf::Vector4f(0.3f, 0.4f, 0.3f, 1.0f);
 
 	std::vector<Light> light_vec;
@@ -157,6 +157,8 @@ int main() {
 	bool reset = false;
 
 
+	double timer_accumulator = 0.0;
+
 	Input input_handler;
 
 	camera->subscribe_to_publisher(&input_handler, vr::Event::EventType::KeyHeld);
@@ -182,6 +184,19 @@ int main() {
 		if (sf::Keyboard::isKeyPressed(sf::Keyboard::L)) {
 			light_vec.at(0).position = camera->get_position();
 		}
+		if (sf::Keyboard::isKeyPressed(sf::Keyboard::N)) {
+			light_vec.at(0).orbit_around_center(timer_accumulator += delta_time);
+		}
+
+		if (sf::Keyboard::isKeyPressed(sf::Keyboard::N)) {
+			std::string path = "../assets/";
+			std::string filename;
+			std::getline(std::cin, filename);
+			filename += ".png";
+
+			sf::Image image = window.capture();
+			image.saveToFile(path + filename);
+		}
 
         // Time keeping
 		elapsed_time = elap_time();
@@ -196,6 +211,8 @@ int main() {
             // ==== DELTA TIME LOCKED ====
         }
 
+		
+
         // ==== FPS LOCKED ====
 		camera->update(delta_time);