trying to debug, additional rewrites

platform/sdl/tests/sdl_mouse.cpp

@@ -0,0 +1,79 @@
+#include <SDL2/SDL.h>
+#include <iostream>
+
+int main(int argc, char* argv[]) {
+    if (SDL_Init(SDL_INIT_VIDEO) != 0) {
+        std::cerr << "SDL_Init Error: " << SDL_GetError() << std::endl;
+        return 1;
+    }
+
+    SDL_Window* window = SDL_CreateWindow("SDL Mouse Event Example", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 800, 600, SDL_WINDOW_RESIZABLE);
+    if (!window) {
+        std::cerr << "SDL_CreateWindow Error: " << SDL_GetError() << std::endl;
+        SDL_Quit();
+        return 1;
+    }
+
+    SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
+    if (!renderer) {
+        std::cerr << "SDL_CreateRenderer Error: " << SDL_GetError() << std::endl;
+        SDL_DestroyWindow(window);
+        SDL_Quit();
+        return 1;
+    }
+
+    SDL_Event e;
+    bool quit = false;
+    int isFullscreen = 0;
+
+    while (!quit) {
+        while (SDL_PollEvent(&e)) {
+            if (e.type == SDL_QUIT) {
+                quit = true;
+            } else if (e.type == SDL_MOUSEMOTION) {
+                // Získání souřadnic myši
+                int mouseX = e.motion.x, mouseY = e.motion.y;
+
+                // Přepočet souřadnic na poměr vůči rozměrům okna
+                int windowWidth, windowHeight;
+                SDL_GetWindowSize(window, &windowWidth, &windowHeight);
+
+                float normalizedX = (float)mouseX / windowWidth;
+                float normalizedY = (float)mouseY / windowHeight;
+
+                std::cout << "Mouse moved to: (" << mouseX << ", " << mouseY << ") -> Normalized: ("
+                          << normalizedX << ", " << normalizedY << ")" << std::endl;
+            } else if (e.type == SDL_MOUSEBUTTONDOWN || e.type == SDL_MOUSEBUTTONUP) {
+                int mouseX = e.button.x, mouseY = e.button.y;
+                int button = e.button.button;
+
+                if (e.type == SDL_MOUSEBUTTONDOWN) {
+                    std::cout << "Mouse button pressed at: (" << mouseX << ", " << mouseY << ") button " << button << std::endl;
+                } else {
+                    std::cout << "Mouse button released at: (" << mouseX << ", " << mouseY << ") button " << button << std::endl;
+                }
+            } else if (e.type == SDL_MOUSEWHEEL) {
+                if (e.wheel.y > 0) {
+                    std::cout << "Mouse wheel scrolled up." << std::endl;
+                } else if (e.wheel.y < 0) {
+                    std::cout << "Mouse wheel scrolled down." << std::endl;
+                }
+            } else  if (e.type == SDL_KEYDOWN) {
+                if (e.key.keysym.sym == SDLK_RETURN && (e.key.keysym.mod & KMOD_ALT)) {
+                    // Přepnutí mezi fullscreen a oknem
+                    isFullscreen = !isFullscreen;
+                    SDL_SetWindowFullscreen(window, isFullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0);
+                }
+            }
+        }
+
+        // Renderování a další logika hry
+        SDL_RenderClear(renderer);
+        SDL_RenderPresent(renderer);
+    }
+
+    SDL_DestroyRenderer(renderer);
+    SDL_DestroyWindow(window);
+    SDL_Quit();
+    return 0;
+}