void Autoexec()
{
vidmode = 0;
switch (vidmode)
{
case 0: ybase = 0; break;
case 1: ybase = 20; break;
case 2: ybase = 30; break;
}
//TODO
//SetClip(0, ybase, 319, 199+ybase, screen);
//TODO
//int r = Random(0,5);
//switch (r)
//{
// case 0: PlayMusic("music\rain.s3m");
// case 1: PlayMusic("music\zcs-02-intro.xm");
// case 2: PlayMusic("music\zk-jdood.it");
// case 3: PlayMusic("music\verge6.it");
// case 4: PlayMusic("music\lib-grey.xm");
// case 5: PlayMusic("music\sully-columns.it");
//}
//cursong = r;
InitTables();
//HookTimer("MyTimer"); //handled by Update()
scrollpath = 0;
nextscroll = systemtime+700;
nextskew = systemtime+800;
int i;
for (i=0; i<100; i++)
_skewlines[i] = 1;
var b = new Blitter(bg);
b.SetColor(Color.Transparent);
b.RectFill(0, 0, 256, 256);
//InitScript();
}
private void renderObsLayer(int xo, int yo, Blitter b)
{
int xofs = -(xo & 15);
int yofs = -(yo & 15);
int xtc = xo >> 4;
int ytc = yo >> 4;
int tw = (b.Dest.Width >> 4) + 2;
int th = (b.Dest.Height >> 4) + 2;
b.SetColor(255, 255, 255);
b.PushAlpha(0.5f);
for(int y = 0; y < th; y++)
for(int x = 0; x < tw; x++) {
if(y + ytc >= m.height || x + xtc >= m.width || x + xtc < 0 || y + ytc < 0) continue;
int t = m.logicalLayer.readObs(x + xtc, y + ytc);
if(t == 0) continue;
b.RectFill(xofs + x * 16, yofs + y * 16, 16, 16);
}
b.PopAlpha();
}