3 files changed, 8 insertions, 18 deletions

diff --git a/game.c b/game.c
index f4ab66a..9d967d3 100644
--- a/game.c
+++ b/game.c
@@ -122,7 +122,7 @@ int play_level(SDL_Renderer* renderer, struct level_struct *currentlevel, SDL_Te
 				

 				case SDLK_h:

 					// View the help screen

-					help(renderer, surf_screen);

+					help(renderer);

 					x = 0;

 					y = 0;

 					

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;

diff --git a/main.c b/main.c
index a98b479..fbb130d 100644
--- a/main.c
+++ b/main.c
@@ -83,7 +83,7 @@ int main(int argc, char *argv[])
 	if (!surf_title_tex) {

 		error_sdl("could not get title texture from surface\n");

 	}

-	

+

 	/* We loop the menu continously for a number of reasons:

 	 *  1) To make sure we capture and respond to user input

 	 *  2) To continue redrawing the menu graphic.

@@ -94,12 +94,8 @@ int main(int argc, char *argv[])
 	while ( 1 )

 	{

 

-		SDL_UpdateTexture(surf_screen, NULL, surf_title->pixels, surf_title->pitch);

-

-		//SDL_BlitSurface( surf_title, NULL, surf_screen, NULL); // Draw menu

-

 		SDL_RenderClear(renderer);

-		SDL_RenderCopy(renderer, surf_screen, NULL, NULL);

+		SDL_RenderCopy(renderer, surf_title_tex, NULL, NULL);

 		SDL_RenderPresent(renderer);

 

 		// The while statement attempts to go through every key the user has pressed

@@ -111,7 +107,7 @@ int main(int argc, char *argv[])
 			{

 				// Menu choice selection

 				if      ( menuevent.key.keysym.sym == SDLK_p ) game_loop(renderer, surf_screen);

-				else if ( menuevent.key.keysym.sym == SDLK_h ) help(renderer, surf_screen);

+				else if ( menuevent.key.keysym.sym == SDLK_h ) help(renderer);

 				else if ( menuevent.key.keysym.sym == SDLK_q || menuevent.key.keysym.sym == SDLK_ESCAPE ) exit(0);

 			}

 		}