encamina la resta de loads pel ResourceHelper i restaura SmartSprite::update

source/core/rendering/animatedsprite.cpp

@@ -4,7 +4,8 @@
 #include <iostream>  // for cout
 #include <sstream>   // for basic_stringstream
 
-#include "core/rendering/texture.h"  // for Texture
+#include "core/rendering/texture.h"          // for Texture
+#include "core/resources/resource_helper.h"  // for loadFile (pack + filesystem fallback)
 
 // Parser compartido: lee un istream con el formato .ani
 static auto parseAnimationStream(std::istream &file, Texture *texture, const std::string &filename, bool verbose) -> animatedSprite_t {
@@ -96,11 +97,11 @@ static auto parseAnimationStream(std::istream &file, Texture *texture, const std
     return as;
 }
 
-// Carga la animación desde un fichero
+// Carga la animación desde un fichero (vía ResourceHelper: pack si està inicialitzat, filesystem si no)
 auto loadAnimationFromFile(Texture *texture, const std::string &filePath, bool verbose) -> animatedSprite_t {
     const std::string filename = filePath.substr(filePath.find_last_of("\\/") + 1);
-    std::ifstream file(filePath);
-    if (!file.good()) {
+    auto bytes = ResourceHelper::loadFile(filePath);
+    if (bytes.empty()) {
         if (verbose) {
             std::cout << "Warning: Unable to open " << filename.c_str() << " file" << '\n';
         }
@@ -108,7 +109,7 @@ auto loadAnimationFromFile(Texture *texture, const std::string &filePath, bool v
         as.texture = texture;
         return as;
     }
-    return parseAnimationStream(file, texture, filename, verbose);
+    return loadAnimationFromMemory(texture, bytes, filename, verbose);
 }
 
 // Carga la animación desde bytes en memoria