added constructor for external surfaces

2020-10-24 18:01:44 +02:00 · 2020-10-24 18:01:44 +02:00 · 84a196ab1a
commit 84a196ab1a
parent 027b9ba84a
2 changed files with 5 additions and 0 deletions
--- a/Image.cpp
+++ b/Image.cpp
@ -35,3 +35,7 @@ Image::Image(const std::string& path) {
    if (!loaded) throw std::runtime_error(IMG_GetError());
    _s.reset(loaded);
 }
+
+Image::Image(SDL_Surface* surface) {
+    _s.reset(surface);
+}
--- a/Image.hpp
+++ b/Image.hpp
@ -19,6 +19,7 @@ namespace sc {
            public:
                Image(int w, int h);
                Image(const std::string& path);
+                Image(SDL_Surface* surface);

                SDL_Surface* surface() const { return _s.get(); }
                int width() const { return _s.get()->w; }