void poplist()
{
if(!lists.inrange(curlist)) return;
list &l = lists[curlist];
if(layoutpass)
{
l.w = xsize;
l.h = ysize;
}
curlist = l.parent;
curdepth--;
if(lists.inrange(curlist))
{
int w = xsize, h = ysize;
if(ishorizontal()) cury -= h; else curx -= w;
list &p = lists[curlist];
xsize = p.w;
ysize = p.h;
if(!layoutpass && p.springs > 0)
{
list &s = lists[p.parent];
if(ishorizontal()) xsize = s.w; else ysize = s.h;
}
layout(w, h);
}
}
bool ishit(int w, int h, int x = curx, int y = cury)
{
if(shouldmergehits) return windowhit==this && (ishorizontal() ? hitx>=x && hitx<x+w : hity>=y && hity<y+h);
if(ishorizontal()) h = ysize;
else w = xsize;
return windowhit==this && hitx>=x && hity>=y && hitx<x+w && hity<y+h;
}
void poplist()
{
list &l = lists[curlist];
if(layoutpass)
{
l.w = xsize;
l.h = ysize;
}
curlist = l.parent;
curdepth--;
if(curlist>=0)
{
xsize = lists[curlist].w;
ysize = lists[curlist].h;
if(ishorizontal()) cury -= l.h;
else curx -= l.w;
layout(l.w, l.h);
if(!layoutpass) switch(l.align)
{
case 0:
if(ishorizontal()) cury -= max(ysize - l.h, 0)/2;
else curx -= max(xsize - l.w, 0)/2;
break;
case 1:
if(ishorizontal()) cury -= max(ysize - l.h, 0);
else curx -= max(xsize - l.h, 0);
break;
}
}
}
void pushlist(int align = -1)
{
if(layoutpass)
{
if(curlist>=0)
{
lists[curlist].w = xsize;
lists[curlist].h = ysize;
}
list &l = lists.add();
l.parent = curlist;
l.align = align;
curlist = lists.length()-1;
xsize = ysize = 0;
}
else
{
int xpad = xsize, ypad = ysize;
curlist = nextlist++;
xsize = lists[curlist].w;
ysize = lists[curlist].h;
switch(align)
{
case 0:
if(ishorizontal()) cury += max(ypad - ysize, 0)/2;
else curx += max(xpad - xsize, 0)/2;
break;
case 1:
if(ishorizontal()) cury += max(ypad - ysize, 0);
else curx += max(xpad - xsize, 0);
break;
}
}
curdepth++;
}
void slider(int &val, int vmin, int vmax, int color, char *label)
{
autotab();
int x = curx;
int y = cury;
line_(10);
if(visible())
{
if(!label)
{
static string s;
formatstring(s)("%d", val);
label = s;
}
int w = text_width(label);
bool hit;
int px, py;
if(ishorizontal())
{
hit = ishit(FONTH, ysize, x, y);
px = x + (FONTH-w)/2;
py = y + (ysize-FONTH) - ((ysize-FONTH)*(val-vmin))/((vmax==vmin) ? 1 : (vmax-vmin)); //vmin at bottom
}
else
{
hit = ishit(xsize, FONTH, x, y);
px = x + FONTH/2 - w/2 + ((xsize-w)*(val-vmin))/((vmax==vmin) ? 1 : (vmax-vmin)); //vmin at left
py = y;
}
if(hit) color = 0xFF0000;
text_(label, px, py, color, hit && actionon);
if(hit && actionon)
{
int vnew = (vmin < vmax ? 1 : -1)+vmax-vmin;
if(ishorizontal()) vnew = int(vnew*(y+ysize-FONTH/2-hity)/(ysize-FONTH));
else vnew = int(vnew*(hitx-x-FONTH/2)/(xsize-w));
vnew += vmin;
vnew = vmin < vmax ? clamp(vnew, vmin, vmax) : clamp(vnew, vmax, vmin);
if(vnew != val) val = vnew;
}
}
}
int layout(int w, int h)
{
if(layoutpass)
{
if(ishorizontal())
{
xsize += w;
ysize = max(ysize, h);
}
else
{
xsize = max(xsize, w);
ysize += h;
}
return 0;
}
else
{
bool hit = ishit(w, h);
if(ishorizontal()) curx += w;
else cury += h;
return (hit && visible()) ? mousebuttons|G3D_ROLLOVER : 0;
}
}
void spring(int weight)
{
if(curlist < 0) return;
list &l = lists[curlist];
if(layoutpass) { if(l.parent >= 0) l.springs += weight; return; }
int nextspring = min(l.curspring + weight, l.springs);
if(nextspring <= l.curspring) return;
if(ishorizontal())
{
int w = xsize - l.w;
layout((w*nextspring)/l.springs - (w*l.curspring)/l.springs, 0);
}
else
{
int h = ysize - l.h;
layout(0, (h*nextspring)/l.springs - (h*l.curspring)/l.springs);
}
l.curspring = nextspring;
}
void poplist()
{
list &l = lists[curlist];
if(layoutpass)
{
l.w = xsize;
l.h = ysize;
}
curlist = l.parent;
curdepth--;
if(curlist>=0)
{
xsize = lists[curlist].w;
ysize = lists[curlist].h;
if(ishorizontal()) cury -= l.h;
else curx -= l.w;
layout(l.w, l.h);
}
}
void pushlist()
{
if(layoutpass)
{
if(curlist>=0)
{
lists[curlist].w = xsize;
lists[curlist].h = ysize;
}
list &l = lists.add();
l.parent = curlist;
l.springs = 0;
l.column = -1;
curlist = lists.length()-1;
xsize = ysize = 0;
}
else
{
curlist = nextlist++;
if(curlist >= lists.length()) // should never get here unless script code doesn't use same amount of lists in layout and render passes
{
list &l = lists.add();
l.parent = curlist;
l.springs = 0;
l.column = -1;
l.w = l.h = 0;
}
list &l = lists[curlist];
l.curspring = 0;
if(l.springs > 0)
{
if(ishorizontal()) xsize = l.w;
else ysize = l.h;
}
else
{
xsize = l.w;
ysize = l.h;
}
}
curdepth++;
}
bool isvertical() const { return !ishorizontal(); }
int check_win(char *board) {
return (ishorizontal(board) || isvertical(board) || isdiagonal(board));
}
