Diffstat (limited to 'noncore/games/sfcave-sdl/help.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/games/sfcave-sdl/help.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/noncore/games/sfcave-sdl/help.cpp b/noncore/games/sfcave-sdl/help.cpp index 91c62da..f1728f6 100644 --- a/noncore/games/sfcave-sdl/help.cpp +++ b/noncore/games/sfcave-sdl/help.cpp @@ -32,35 +32,34 @@ void Help :: handleKeys( SDL_KeyboardEvent &key ) else if ( key.keysym.sym == SDLK_UP )
{
if ( textSpeed > 0 )
textSpeed = 0;
else textSpeed = 1;
}
-
+
}
else if ( key.type == SDL_KEYUP )
{
if ( key.keysym.sym == SDLK_DOWN )
textSpeed = 1;
}
}
void Help :: init()
{
startPos = 320;
currLine = 0;
textSpeed = 1;
-
+
// Create our coloured font
FontHandler :: changeColor( FONT_HELP_FONT, 0, 0, 255 );
}
void Help :: draw( SDL_Surface *screen )
{
stars->draw( screen );
-
list<string>::iterator it = textList.begin();
// Move to start of text
for ( int i = 0 ; i < currLine && it != textList.end() ; ++i )
it++;
@@ -72,19 +71,19 @@ void Help :: draw( SDL_Surface *screen ) // draw text
FontHandler::draw( screen, FONT_COLOURED_TEXT, text.c_str(), -1, pos );
pos += FontHandler::FontHeight( FONT_COLOURED_TEXT );
it ++;
}
-
+
}
void Help :: update()
{
stars->move();
-
+
startPos -= textSpeed;
if ( startPos <= -FontHandler::FontHeight( FONT_COLOURED_TEXT ) )
{
startPos = 0;
currLine ++;
|