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-rw-r--r--src/resources/sdlimagehelper.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/src/resources/sdlimagehelper.h b/src/resources/sdlimagehelper.h
index 0c643d0ca..8a538ca3c 100644
--- a/src/resources/sdlimagehelper.h
+++ b/src/resources/sdlimagehelper.h
@@ -57,16 +57,18 @@ class SDLImageHelper final : public ImageHelper
* @return <code>NULL</code> if an error occurred, a valid pointer
* otherwise.
*/
- Image *load(SDL_RWops *const rw, Dye const &dye) A_WARN_UNUSED;
+ Image *load(SDL_RWops *const rw,
+ Dye const &dye) const override A_WARN_UNUSED;
/**
* Loads an image from an SDL surface.
*/
- Image *load(SDL_Surface *const tmpImage) A_WARN_UNUSED;
+ Image *load(SDL_Surface *const tmpImage) const override A_WARN_UNUSED;
Image *createTextSurface(SDL_Surface *const tmpImage,
- int width, int height,
- const float alpha) A_WARN_UNUSED;
+ const int width, const int height,
+ const float alpha)
+ const override A_WARN_UNUSED;
static void SDLSetEnableAlphaCache(const bool n)
{ mEnableAlphaCache = n; }
@@ -78,12 +80,12 @@ class SDLImageHelper final : public ImageHelper
* Tells if the image was loaded using OpenGL or SDL
* @return true if OpenGL, false if SDL.
*/
- int useOpenGL() A_WARN_UNUSED;
+ int useOpenGL() const override A_WARN_UNUSED;
static SDL_Surface* SDLDuplicateSurface(SDL_Surface *const tmpImage)
A_WARN_UNUSED;
- SDL_Surface *create32BitSurface(int width, int height);
+ SDL_Surface *create32BitSurface(int width, int height) const override;
protected:
/** SDL_Surface to SDL_Surface Image loader */