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

Codechange: Use unified NWidgetContainer methods instead of duplicating.

Browse Source 
Most NWidgetContainer derivatives implemented Draw() and GetWidgetFromPos()
the same way. Move this these to NWidgetContainer itself to avoid repeating.
This commit is contained in:
Peter Nelson
2023-10-19 19:58:43 +01:00
committed by Peter Nelson
parent af41c5cb4e
commit 59a2abd298
5 changed files with 22 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/smallmap_gui.cpp
View File

@@ -1763,21 +1763,6 @@ public:
display->AssignSizePosition(ST_RESIZE, x, y, given_width, display_height, rtl);
bar->AssignSizePosition(ST_RESIZE, x, y + display_height, given_width, bar_height, rtl);
}
NWidgetCore *GetWidgetFromPos(int x, int y) override
{
if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return nullptr;
for (NWidgetBase *child_wid = this->head; child_wid != nullptr; child_wid = child_wid->next) {
NWidgetCore *widget = child_wid->GetWidgetFromPos(x, y);
if (widget != nullptr) return widget;
}
return nullptr;
}
void Draw(const Window *w) override
{
for (NWidgetBase *child_wid = this->head; child_wid != nullptr; child_wid = child_wid->next) child_wid->Draw(w);
}
};
/** Widget parts of the smallmap display. */