New trackbar + pane lights fix

src/frontend/WorldRenderer.cpp

@@ -128,7 +128,7 @@ void WorldRenderer::drawChunks(Chunks* chunks,
 void WorldRenderer::draw(const GfxContext& pctx, Camera* camera){
 	EngineSettings& settings = engine->getSettings();
 	skybox->refresh(level->world->daytime, 
-					fmax(1.0f, 10.0f/(settings.chunks.loadDistance-2)), 4);
+					fmax(1.0f, 10.0f/(settings.chunks.loadDistance-2))+fog*2.0f, 4);
 
 	const Content* content = level->content;
 	const ContentIndices* contentIds = content->indices;
@@ -290,4 +290,6 @@ void WorldRenderer::drawBorders(int sx, int sy, int sz, int ex, int ey, int ez)
 						sx, i, sz, 0, 0.8f, 0, 1);
 	}
 	lineBatch->render();
-}
+}
+
+float WorldRenderer::fog = 0.0f;

src/frontend/WorldRenderer.h

@@ -40,6 +40,8 @@ public:
 	void draw(const GfxContext& context, Camera* camera);
 	void drawDebug(const GfxContext& context, Camera* camera);
 	void drawBorders(int sx, int sy, int sz, int ex, int ey, int ez);
+
+	static float fog;
 };
 
 

src/frontend/hud.cpp

@@ -56,14 +56,12 @@ inline Label* create_label(gui::wstringsupplier supplier) {
 
 HudRenderer::HudRenderer(Engine* engine, 
 						 Level* level, 
-						 const ContentGfxCache* cache,
-						  WorldRenderer* renderer) 
+						 const ContentGfxCache* cache) 
             : level(level), 
 			  assets(engine->getAssets()), 
 			  batch(new Batch2D(1024)),
 			  gui(engine->getGUI()),
-			  cache(cache),
-			  renderer(renderer) {
+			  cache(cache) {
 	auto menu = gui->getMenu();
 	blocksPreview = new BlocksPreview(assets->getShader("ui3d"),
 									  assets->getAtlas("blocks"),
@@ -160,6 +158,16 @@ HudRenderer::HudRenderer(Engine* engine,
 		});
 		panel->add(bar);
 	}
+	{
+		TrackBar* bar = new TrackBar(0.0f, 1.0f, 0.0f, 0.005f, 8);
+		bar->supplier([=]() {
+			return WorldRenderer::fog;
+		});
+		bar->consumer([=](double val) {
+			WorldRenderer::fog = val;
+		});
+		panel->add(bar);
+	}
 	{
         Panel* checkpanel = new Panel(vec2(400, 32), vec4(5.0f), 1.0f);
         checkpanel->color(vec4(0.0f));

src/frontend/hud.h

@@ -42,13 +42,10 @@ class HudRenderer {
 	std::shared_ptr<gui::UINode> debugPanel;
 	gui::GUI* gui;
 	const ContentGfxCache* const cache;
-	WorldRenderer* renderer;
-
 public:
 	HudRenderer(Engine* engine, 
 				Level* level, 
-				const ContentGfxCache* cache, 
-				WorldRenderer* renderer);
+				const ContentGfxCache* cache);
 	~HudRenderer();
 
 	void update();

src/frontend/screens.cpp

@@ -96,7 +96,7 @@ LevelScreen::LevelScreen(Engine* engine, Level* level)
     controller = new LevelController(settings, level);
     cache = new ContentGfxCache(level->content, engine->getAssets());
     worldRenderer = new WorldRenderer(engine, level, cache);
-    hud = new HudRenderer(engine, level, cache, worldRenderer);
+    hud = new HudRenderer(engine, level, cache);
     backlight = settings.graphics.backlight;
 }