More vehicle construction space

[temp1221]

May be we can increase vehicle construction space, but it's break normal terminals with 80x25 windows
F.E.

output.h

define FULL_SCREEN_HEIGHT 42

veh_interact.cpp

//        x1      x2
// y1 ----+------+--
//        |      |
// y2 ----+------+
//               |
//               |
winw1 = 32;
winw2 = 25;
winh1 = 3;
winh2 = 30;

-----------------------------//--------------------------------------
display_stats ();
display_veh ();
move_cursor (0, 0);
bool finish = false;
while (!finish)
{
char ch = input(); // See keypress.h
int dx, dy;
get_direction (gm, dx, dy, ch);
if (ch == KEY_ESCAPE || ch == 'q' )
finish = true;
else
if (dx != -2 && (dx || dy) &&
cx + dx >= -6 && cx + dx < 26 &&
cy + dy >= -6 && cy + dy < 24)
move_cursor(dx, dy);
else

I'm tested this that's cant cause any bugs, in this versions vehicle rotate around last used vehicle control.