From fcd09fafc54849557def0a4e22c93dc4fc7dd892 Mon Sep 17 00:00:00 2001 From: Silvan Jegen Date: Sun, 13 Jan 2019 19:21:08 +0100 Subject: Make help screen work --- helpscreen.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) (limited to 'helpscreen.c') diff --git a/helpscreen.c b/helpscreen.c index bebc936..bb298bf 100644 --- a/helpscreen.c +++ b/helpscreen.c @@ -1,22 +1,16 @@ -void help(SDL_Renderer* renderer, SDL_Texture * surf_screen ) +void help(SDL_Renderer* renderer) { // Load help image - SDL_Surface* surf_help = IMG_Load( "helpscreen.png" ); + SDL_Surface* surf_help = IMG_Load("helpscreen.png"); SDL_Texture* surf_help_tex = SDL_CreateTextureFromSurface(renderer, surf_help); - // Draw this image onto screen - //SDL_BlitSurface( surf_help, NULL, surf_screen, NULL); - //SDL_Flip( surf_screen ); - - SDL_UpdateTexture(surf_screen, NULL, surf_help_tex, 640 * sizeof (Uint32)); - SDL_RenderClear(renderer); - SDL_RenderCopy(renderer, surf_screen, NULL, NULL); + SDL_RenderCopy(renderer, surf_help_tex, NULL, NULL); SDL_RenderPresent(renderer); // now free the memory we used to draw this image - free( surf_help ); + SDL_FreeSurface(surf_help); // Now wait until the user presses a key SDL_Event event; -- cgit v1.2.1-18-gbd029