pctm + foundation for obj models

2026-02-22 14:32:52 +01:00
parent 7ca48a5080
commit c051008287
16 changed files with 279 additions and 185 deletions
@@ -0,0 +1,41 @@
+#ifndef DELTA_ASSETLOADER
+#define DELTA_ASSETLOADER
+
+#include <SDL3/SDL.h>
+#include <vector>
+#include <unordered_map>
+#include <map>
+#include <string>
+
+#include "math.hpp"
+
+struct SDL_SurfaceDeleter {
+    void operator()(SDL_Surface* surface) const {
+        if (surface) {
+            SDL_DestroySurface(surface);
+        }
+    }
+};
+
+class DeltaAssetLoader {
+    public:
+        ~DeltaAssetLoader() {
+            for (auto& [id, surface] : textures) {
+                SDL_DestroySurface(surface); 
+            }
+        }
+
+        void loadTexture(std::string id, const char *path);
+        void loadModel(std::string id, const char *path);
+        SDL_Surface* getSurface(const std::string& id);
+        void getModel(std::string id, const char *path);
+    private:
+        std::string base_path = "assets";
+        std::string img_path = "images";
+        std::string model_path = "models";
+
+        std::unordered_map<std::string, SDL_Surface*> textures;
+        std::unordered_map<std::string, DeltaModel> models;
+};
+
+#endif