dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add NewGRFClass helper method for whether any UI classes available

Browse Source
This commit is contained in:
Jonathan G Rennison
2023-01-03 03:31:09 +00:00
parent 5e76e6fb07
commit 417416d19b
4 changed files with 16 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/terraform_gui.cpp
View File

@@ -221,7 +221,7 @@ struct TerraformToolbarWindow : Window {
{
/* Don't show the place object button when there are no objects to place. */
NWidgetStacked *show_object = this->GetWidget<NWidgetStacked>(WID_TT_SHOW_PLACE_OBJECT);
show_object->SetDisplayedPlane(ObjectClass::GetUIClassCount() != 0 ? 0 : SZSP_NONE);
show_object->SetDisplayedPlane(ObjectClass::HasUIClass() ? 0 : SZSP_NONE);
SetWidgetDisabledState(WID_TT_BUY_LAND, _settings_game.construction.purchase_land_permitted == 0);
}