void timetrav::port_write(Uint16 port, Uint8 value)
{
char s[80];
static char display_string[9] = {0};
switch(port)
{
case 0x1180:
case 0x1181:
case 0x1182:
case 0x1183:
case 0x1184:
case 0x1185:
case 0x1186:
case 0x1187:
m_video_overlay_needs_update = true;
display_string[port & 0x07] = value;
draw_string(display_string, 0, 0, get_active_video_overlay());
video_blit();
break;
default:
sprintf(s, "Unmapped write to port %x, value %x", port, value);
printline(s);
break;
}
}
void sprite_blit(Sprite * sprite)
{
Uint8 frame;
if (sprite->current_animation == 0) {
memset(&sprite->rect, 0, sizeof(SDL_Rect));
return;
}
frame = sprite->animation[sprite->current_animation]->current_frame;
frame = sprite->animation[sprite->current_animation]->frame[frame];
video_erase(&sprite->rect);
if (frame) {
sprite->rect.x = sprite->x;
sprite->rect.y = sprite->y;
video_blit(sprite->sdl_frame[frame], NULL, &sprite->rect);
} else
memset(&sprite->rect, 0, sizeof(SDL_Rect));
}
void benchmark::start()
{
g_ldp->play(); // start the disc playing immediately
Uint32 timer = refresh_ms_time();
Uint32 ms_to_run = m_seconds_to_run * 1000; // how many ms to run the test ...
if (m_game_uses_video_overlay)
{
// draw overlay on all surfaces
for (int i = 0; i < m_video_overlay_count; i++)
{
m_video_overlay_needs_update = true;
video_blit();
}
}
// run for 60 seconds
while (!get_quitflag() && (elapsed_ms_time(timer) < ms_to_run))
{
SDL_check_input();
SDL_Delay(1000); // don't hog CPU
}
}