cleanup

src/graphics/render/Decorator.cpp

@@ -116,7 +116,8 @@ void Decorator::updateRandom(
         }
     }
     float intensity = weather.intensity * weather.fall.maxIntensity;
-    if (dst2 < 128 && random.randFloat() < glm::pow(intensity, 2.0f) && rainSplash.has_value()) {
+    if (rainSplash.has_value() && dst2 < 128 &&
+        random.randFloat() < glm::pow(intensity, 2.0f)) {
         auto treg = util::get_texture_region(
             assets, "particles:rain_splash_0", ""
         );
@@ -239,13 +240,11 @@ void Decorator::updateTextNotes() {
 }
 
 void Decorator::updateRandomSounds(float delta, const Weather& weather) {
-    float thunderRate = weather.a.thunderRate * weather.a.intensity +
-                        weather.b.thunderRate * weather.b.intensity;
     thunderTimer += delta;
     util::PseudoRandom random(rand());
     if (thunderTimer >= 1.0f) {
         thunderTimer = 0.0f;
-        if (random.randFloat() < thunderRate) {
+        if (random.randFloat() < weather.thunderRate()) {
             audio::play(
                 assets.get<audio::Sound>("ambient/thunder"),
                 glm::vec3(),

src/graphics/render/WorldRenderer.cpp

@@ -388,7 +388,7 @@ void WorldRenderer::draw(
         renderBlockOverlay(wctx);
     }
 
-    // Rendering fullscreen quad with
+    // Rendering fullscreen quad
     auto screenShader = assets.get<Shader>("screen");
     screenShader->use();
     screenShader->uniform1f("u_timer", timer);

src/presets/WeatherPreset.hpp

@@ -10,21 +10,34 @@ struct WeatherPreset : Serializable {
     struct {
         /// @brief Precipitation texture
         std::string texture;
+        
         /// @brief Fall sound
         std::string noise;
+
         /// @brief Vertical speed
         float vspeed = 1.0f;
+
         /// @brief Max horizontal speed
         float hspeed = 0.1f;
+
         /// @brief UV scaling
         float scale = 0.1f;
+
         /// @brief Fall opacity interpreted as zero.
-        /// @example if 0.8 then opacity range is 0.8-1.0 for 0.0-1.0 intensity
+        /// @example if 0.8 then opacity range is 0.8-max for 0.0-1.0 intensity
         float minOpacity = 0.0f;
+
+        /// @brief Fall opacity interpreted as one.
+        /// @example if 0.8 then opacity range is min-0.8 for 0.0-1.0 intensity
         float maxOpacity = 1.0f;
+
+        /// @brief Max fall intencity 
+        /// (influences opacity, noise volume and splashes frequency)
         float maxIntensity = 1.0f;
+
         /// @brief Clip texture by alpha channel
         bool opaque = false;
+
         /// @brief Fall splash
         std::optional<ParticlesPreset> splash;
     } fall {};
@@ -38,8 +51,10 @@ struct WeatherPreset : Serializable {
     /// @brief Weather fog curve
     float fogCurve = 1.0f;
 
+    /// @brief Clouds opacity
     float clouds = 0.0f;
     
+    /// @brief Thunder rate in range 0.0-1.0 (1.0 is 100% - every second)
     float thunderRate = 0.0f;
     
     /// @brief Weather effects intensity

src/world/Weather.hpp

@@ -41,6 +41,10 @@ struct Weather : Serializable {
         return b.fogCurve * t + a.fogCurve * (1.0f - t);
     }
 
+    float thunderRate() const {
+        return b.thunderRate * t + a.thunderRate * (1.0f - t);
+    }
+
     dv::value serialize() const override {
         return dv::object({
             {"a", a.serialize()},