refactor and split into headers

1 files changed, 33 insertions, 0 deletions

diff --git a/include/components/texture.hpp b/include/components/texture.hpp
new file mode 100644
index 0000000..f4d414e
--- /dev/null
+++ b/include/components/texture.hpp
@@ -0,0 +1,33 @@
+#ifndef COMPONENTS_TEXTURE_HPP
+#define COMPONENTS_TEXTURE_HPP
+
+#include "window.hpp"
+
+class Texture
+{
+public:
+    Texture(const char *path) {
+        tex = sdl2LoadTexture(path);
+    }
+
+    ~Texture() {
+        if (tex != nullptr)
+            SDL_DestroyTexture(tex);
+    }
+
+    void operator()(SDL_Renderer *rend, Point p) const noexcept {
+        const int x = static_cast<int>(p.x);
+        const int y = static_cast<int>(p.y);
+        SDL_Rect rect {x, y, 0, 0};
+
+        /* TODO err check */
+        SDL_QueryTexture(tex, nullptr, nullptr, &rect.w, &rect.h);
+        SDL_RenderCopy(rend, tex, nullptr, &rect);
+    }
+
+private:
+    SDL_Texture *tex;
+};
+
+#endif // COMPONENTS_TEXTURE_HPP
+