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

Add NewGRFClass helper method for whether class ID is valid (for iteration)

Browse Source
This commit is contained in:
Jonathan G Rennison
2023-01-03 03:51:40 +00:00
parent 417416d19b
commit 6a7cad1b47
7 changed files with 19 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/airport_gui.cpp
View File

@@ -233,7 +233,7 @@ class BuildAirportWindow : public PickerWindowBase {
{
DropDownList list;
for (uint i = 0; i < AirportClass::GetClassCount(); i++) {
for (uint i = 0; AirportClass::IsClassIDValid((AirportClassID)i); i++) {
list.emplace_back(new DropDownListStringItem(AirportClass::Get((AirportClassID)i)->name, i, false));
}
@@ -313,7 +313,7 @@ public:
switch (widget) {
case WID_AP_CLASS_DROPDOWN: {
Dimension d = {0, 0};
for (uint i = 0; i < AirportClass::GetClassCount(); i++) {
for (uint i = 0; AirportClass::IsClassIDValid((AirportClassID)i); i++) {
SetDParam(0, AirportClass::Get((AirportClassID)i)->name);
d = maxdim(d, GetStringBoundingBox(STR_BLACK_STRING));
}