void init()
{
if( SDL_Init(SDL_INIT_VIDEO|SDL_INIT_AUDIO) <0 )
{
printf("Unable to init SDL: %s\n", SDL_GetError());
exit(EXIT_FAILURE);
}
atexit(SDL_Quit);
screen = SDL_SetVideoMode(640, 480, 0,
SDL_HWSURFACE|SDL_DOUBLEBUF);
if ( screen == NULL )
{
printf("Unable to set 640x480 video: %s\n", SDL_GetError());
exit(EXIT_FAILURE);
}
SDL_Rect rect;
rect.x = 0;
rect.y = 0;
rect.w = 640;
rect.h = 480;
SDL_SetClipRect(screen, &rect);
{
//SDL_Surface* temp = TTY_CreateRGBSurface(font8x12);
const char* font_file = "c64_16x16.png";
SDL_Surface* temp = IMG_Load(font_file);
if (!temp)
{
printf("Error: Couldn't load %s\n", font_file);
exit(EXIT_FAILURE);
}
TTY_Font* font = FNT_Create(temp, 16, 16,
"\x7f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~");
tty = TTY_Create(40, 30, font);
SDL_FreeSurface(temp);
}
TTY_printf(tty, "\n **** COMMODORE 64 BASIC V2 ****\n\n");
TTY_printf(tty, " 64k RAM SYSTEM 38911 BASIC BYTES FREE\n\n");
TTY_printf(tty, "READY.\n\n");
}
TextView::TextView(const Rect& rect)
: Widget(rect)
{
SDL_Surface* temp = IMG_Load(DATADIR "/fonts/8x8font.png");
if (!temp)
{
std::ostringstream out;
out << "Couldn't open " << DATADIR "/fonts/8x8font.png";
throw std::runtime_error(out.str());
}
font = TTY_CreateFont(temp, 8, 8,
"\x7f "
"!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~");
tty = TTY_Create(rect.get_width()/8, rect.get_height()/8+1, font);
}