feat(entities): andamiatge del sistema d'entitats (classes, factory, bus, YAML, placeholders, smoke tests)

source/game/entities/concrete/torch.cpp

@@ -0,0 +1,41 @@
+#include "game/entities/concrete/torch.hpp"
+
+#include <string>
+#include <vector>
+
+#include "game/entities/entity_factory.hpp"
+
+namespace {
+
+    // Ajut: extreu l'animació `idle` del bloc `animations` del YAML si existeix,
+    // amb valors per defecte que sempre produïxen una animació vàlida (1 frame).
+    auto buildIdleAnimation(const fkyaml::node& yaml) -> AnimationComponent {
+        std::vector<int> frames = {0};
+        float fps = 1.0F;
+        bool loop = true;
+        if (yaml.contains("animations") && yaml["animations"].contains("idle")) {
+            const auto& anim = yaml["animations"]["idle"];
+            if (anim.contains("frames")) {
+                frames.clear();
+                for (const auto& f : anim["frames"]) {
+                    // cppcheck-suppress useStlAlgorithm
+                    frames.push_back(f.get_value<int>());
+                }
+                if (frames.empty()) { frames.push_back(0); }
+            }
+            if (anim.contains("fps")) { fps = anim["fps"].get_value<float>(); }
+            if (anim.contains("loop")) { loop = anim["loop"].get_value<bool>(); }
+        }
+        return {frames, fps, loop};
+    }
+
+}  // namespace
+
+Torch::Torch(const fkyaml::node& yaml) {
+    name_ = yaml.contains("name") ? yaml["name"].get_value<std::string>() : std::string("torch");
+    collides_ = false;
+    interactable_ = false;
+    anim_ = buildIdleAnimation(yaml);
+}
+
+REGISTER_ENTITY("torch", Torch)