Lots of tweaking. Tenative buggy reflection implimented.

src/Camera.cpp

@@ -201,3 +201,11 @@ sf::Vector3f Camera::get_position() {
 sf::Vector2f Camera::get_direction() {
 	return direction;
 }
+
+void Camera::setSpeed(float speed) {
+	default_impulse = speed;;
+}
+
+float Camera::getSpeed() {
+	return default_impulse;
+}

src/main.cpp

@@ -74,6 +74,8 @@ sf::Texture window_texture;
 // - Diffuse fog hard cut off
 // - Infinite light distance, no inverse square
 // - Inconsistent lighting constants. GUI manipulation
+// - Far pointers, attachment lookup and aux buffer, contour lookup & masking
+
 
 int main() {
 
@@ -87,10 +89,6 @@ int main() {
 	// Do nothing, extension wrangling handled by macOS
 	#endif 
 
-	// The socket listener for interacting with the TCP streaming android controller
-	// NetworkInput ni;
-	// ni.listen_for_clients(5000);
-	// ni.stop_listening_for_clients();
 
 	// =============================
 	Map _map(32);
@@ -184,13 +182,16 @@ int main() {
 	float light_pos[4] = { 100, 100, 30 };
 	char screenshot_buf[128]{0};
 
+	bool paused = false;
+	float camera_speed = 1.0;
+
 	while (window.isOpen()) {
 
 		input_handler.consume_sf_events(&window);
 		input_handler.handle_held_keys();
 		input_handler.dispatch_events();
 
-        // Time keeping
+		// Time keeping
 		elapsed_time = elap_time();
 		delta_time = elapsed_time - current_time;
 		current_time = elapsed_time;
@@ -198,21 +199,26 @@ int main() {
 			delta_time = 0.2f;
 		accumulator_time += delta_time;
 		while ((accumulator_time - step_size) >= step_size) {
-            accumulator_time -= step_size;
+			accumulator_time -= step_size;
 
-            // ==== DELTA TIME LOCKED ====
-        }
+			// ==== DELTA TIME LOCKED ====
+		}
 
 		// ==== FPS LOCKED ====
+		
+		window.clear(sf::Color::Black);
 
 		ImGui::SFML::Update(window, sf_delta_clock.restart());
-		camera->update(delta_time);
-		handle->update(delta_time);
 
-		// Run the raycast
-		raycaster->compute();
+		if (!paused) {
+			camera->update(delta_time);
+			handle->update(delta_time);
+
+			// Run the raycast
+			raycaster->compute();
+			
+		}
 
-		window.clear(sf::Color::Black);
 		raycaster->draw(&window);
 
 		// Give the frame counter the frame time and draw the average frame time
@@ -274,6 +280,10 @@ int main() {
 		if (ImGui::Button("Recompile kernel")) {
 			while (raycaster->debug_quick_recompile() != 0);
 		}
+		if (ImGui::Button("Pause")) {
+			paused = !paused;
+		}
+
 		ImGui::End();
 
 		ImGui::Begin("Lights");
@@ -283,16 +293,15 @@ int main() {
 			handle->set_rgbi(light);
 		}
 
+		if (ImGui::SliderFloat("Camera Speed", &camera_speed, 0, 4)) {
+			camera->setSpeed(camera_speed);
+		}
+
 		if (ImGui::SliderFloat3("Position", light_pos, 0, MAP_X)) {
 			sf::Vector3f light(light_pos[0], light_pos[1], light_pos[2]);
 			handle->set_position(light);
 		}
 
-		// Menu
-
-		
-
-
 		if (ImGui::CollapsingHeader("Window options"))
 		{
 			if (ImGui::TreeNode("Style"))
@@ -301,11 +310,6 @@ int main() {
 				ImGui::TreePop();
 			}
 		}
-		//light_pos[0] = static_cast<float>(sin(elapsed_time) * 100.0f + 300.0f);
-		//light_pos[1] = static_cast<float>(sin(elapsed_time) * 100.0f + 300.0f);
-
-		//sf::Vector3f light(light_pos[0], light_pos[1], light_pos[2]);
-		//handle->set_position(light);
 
 		ImGui::End();
 

src/map/Old_Map.cpp

@@ -101,7 +101,7 @@ 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() % 40 + 40;
+	double SEED = rand() % 10 + 30;
 
 	//seed the data
 	set_sample(0, 0, SEED);
@@ -109,7 +109,7 @@ void Old_Map::generate_terrain() {
 	set_sample(dimensions.x, 0, SEED);
 	set_sample(dimensions.x, dimensions.y, SEED);
 
-	double h = 40.0;//the range (-h -> +h) for the average offset
+	double h = 20.0;//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
@@ -188,7 +188,7 @@ void Old_Map::generate_terrain() {
 		for (int y = 100; y < 150; y += 10) {
 			for (int z = 0; z < 10; z += 1) {
 				
-				voxel_data[x + dimensions.x * (y + dimensions.z * z)] = 5;
+				voxel_data[x + dimensions.x * (y + dimensions.z * z)] = 6;
 
 			}
 		}
@@ -222,12 +222,19 @@ void Old_Map::generate_terrain() {
 		}
 	}
 
+	for (int x = 60; x < 65; x++) {
+		for (int y = 60; y < 65; y++) {
+			for (int z = 30; z < 35; z++) {
+				voxel_data[x + dimensions.x * (y + dimensions.z * z)] = 5;
+			}
+		}
+	}
 
 	for (int x = 0; x < dimensions.x; x++) {
 		for (int y = 0; y < dimensions.y; y++) {
 	//		for (int z = 0; z < dimensions.z; z++) {
 				//if (rand() % 1000 < 1)
-					voxel_data[x + dimensions.x * (y + dimensions.z * 1)] = 6;
+					voxel_data[x + dimensions.x * (y + dimensions.z * 1)] = 5;
 	//		}
 		}
 	}

src/raycaster/Hardware_Caster.cpp

@@ -630,7 +630,7 @@ int Hardware_Caster::compile_kernel(std::string kernel_source, bool is_path, std
 
 	// Try and build the program
 	// "-cl-finite-math-only -cl-fast-relaxed-math -cl-unsafe-math-optimizations"
-	error = clBuildProgram(program, 1, &device_id, "-cl-finite-math-only -cl-fast-relaxed-math -cl-unsafe-math-optimizations", NULL, NULL);
+	error = clBuildProgram(program, 1, &device_id, NULL, NULL, NULL);
 
 	// Check to see if it errored out
 	if (vr_assert(error, "clBuildProgram")) {