refactor: move Weather instance to WorldInfo

src/graphics/render/WorldRenderer.cpp

@@ -111,6 +111,7 @@ void WorldRenderer::setupWorldShader(
     const EngineSettings& settings,
     float fogFactor
 ) {
+    const auto& weather = level.getWorld()->getInfo().weather;
     shader.use();
     shader.uniformMatrix("u_model", glm::mat4(1.0f));
     shader.uniformMatrix("u_proj", camera.getProjection());
@@ -152,7 +153,7 @@ void WorldRenderer::renderLevel(
     bool pause,
     bool hudVisible
 ) {
-    weather.update(delta);
+    const auto& weather = level.getWorld()->getInfo().weather;
 
     texts->render(ctx, camera, settings, hudVisible, false);
 
@@ -200,7 +201,7 @@ void WorldRenderer::renderLevel(
 
     setupWorldShader(entityShader, camera, settings, fogFactor);
 
-    std::array<WeatherPreset*, 2> weatherInstances {&weather.a, &weather.b};
+    std::array<const WeatherPreset*, 2> weatherInstances {&weather.a, &weather.b};
     for (const auto& weather : weatherInstances) {
         float zero = weather->fall.minOpacity;
         float one = weather->fall.maxOpacity;
@@ -335,6 +336,7 @@ void WorldRenderer::draw(
 ) {
     timer += delta * !pause;
     auto world = level.getWorld();
+    const auto& weather = world->getInfo().weather;
     const Viewport& vp = pctx.getViewport();
     camera.aspect = vp.getWidth() / static_cast<float>(vp.getHeight());