mirrors
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

(svn r17821) -Codechange: make more mathods of SmallMapWindow private

This commit is contained in:
smatz 2009-10-20 18:15:42 +00:00
parent d4888b103e
commit cfbf57a54f
1 changed files with 13 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/smallmap_gui.cpp
View File

@ -545,8 +545,7 @@ static void DrawHorizMapIndicator(int x, int y, int x2, int y2)
GfxFillRect(x2 - 3, y, x2, y2, 69);
}
class SmallMapWindow : public Window
{
class SmallMapWindow : public Window {
enum SmallMapType {
SMT_CONTOUR,
SMT_VEHICLES,
@ -638,7 +637,6 @@ class SmallMapWindow : public Window
} while (xc++, yc++, dst = blitter->MoveTo(dst, pitch, 0), --reps != 0);
}
public:
/**
* Draws the small map.
*
@ -836,17 +834,6 @@ public:
_cur_dpi = old_dpi;
}
void SmallMapCenterOnCurrentPos()
{
ViewPort *vp = FindWindowById(WC_MAIN_WINDOW, 0)->viewport;
int x = ((vp->virtual_width - (this->widget[SM_WIDGET_MAP].right - this->widget[SM_WIDGET_MAP].left) * TILE_SIZE) / 2 + vp->virtual_left) / 4;
int y = ((vp->virtual_height - (this->widget[SM_WIDGET_MAP].bottom - this->widget[SM_WIDGET_MAP].top ) * TILE_SIZE) / 2 + vp->virtual_top ) / 2 - TILE_SIZE * 2;
this->scroll_x = (y - x) & ~0xF;
this->scroll_y = (x + y) & ~0xF;
this->SetDirty();
}
void ResizeLegend()
{
Widget *legend = &this->widget[SM_WIDGET_LEGEND];
@ -876,6 +863,7 @@ public:
}
}
public:
SmallMapWindow(const WindowDesc *desc, int window_number) : Window(desc, window_number), refresh(FORCE_REFRESH_PERIOD)
{
this->LowerWidget(this->map_type + SM_WIDGET_CONTOUR);
@ -1116,6 +1104,17 @@ public:
{
if (delta.x != 0 && this->map_type == SMT_INDUSTRY) this->ResizeLegend();
}
void SmallMapCenterOnCurrentPos()
{
ViewPort *vp = FindWindowById(WC_MAIN_WINDOW, 0)->viewport;
int x = ((vp->virtual_width - (this->widget[SM_WIDGET_MAP].right - this->widget[SM_WIDGET_MAP].left) * TILE_SIZE) / 2 + vp->virtual_left) / 4;
int y = ((vp->virtual_height - (this->widget[SM_WIDGET_MAP].bottom - this->widget[SM_WIDGET_MAP].top ) * TILE_SIZE) / 2 + vp->virtual_top ) / 2 - TILE_SIZE * 2;
this->scroll_x = (y - x) & ~0xF;
this->scroll_y = (x + y) & ~0xF;
this->SetDirty();
}
};
SmallMapWindow::SmallMapType SmallMapWindow::map_type = SMT_CONTOUR;