diff options
Diffstat (limited to 'rail_gui.c')
| -rw-r--r-- | rail_gui.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/rail_gui.c b/rail_gui.c index bc659196d..3a6d5a61e 100644 --- a/rail_gui.c +++ b/rail_gui.c @@ -639,14 +639,14 @@ static void HandleStationPlacement(uint start, uint end) CMD_BUILD_RAILROAD_STATION | CMD_NO_WATER | CMD_AUTO | CMD_MSG(STR_100F_CAN_T_BUILD_RAILROAD_STATION)); } -static void StationBuildWndProc(Window *w, WindowEvent *e) { - int rad; - switch(e->event) { +static void StationBuildWndProc(Window *w, WindowEvent *e) +{ + switch (e->event) { case WE_PAINT: { + int rad; uint bits; - if (WP(w,def_d).close) - return; + if (WP(w,def_d).close) return; bits = (1<<3) << ( _railstation.orientation); if (_railstation.dragdrop) { @@ -673,6 +673,13 @@ static void StationBuildWndProc(Window *w, WindowEvent *e) { if (_station_show_coverage) SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad); + /* Update buttons for correct spread value */ + w->disabled_state = 0; + for (bits = _patches.station_spread; bits < 7; bits++) { + SETBIT(w->disabled_state, bits + 5); + SETBIT(w->disabled_state, bits + 12); + } + DrawWindowWidgets(w); StationPickerDrawSprite(39, 42, _cur_railtype, 2); @@ -687,7 +694,7 @@ static void StationBuildWndProc(Window *w, WindowEvent *e) { } break; case WE_CLICK: { - switch(e->click.widget) { + switch (e->click.widget) { case 3: case 4: _railstation.orientation = e->click.widget - 3; |