miguel.horta/openttd-cmclient
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allow land info tool to work in measurement mode (dragdrop)

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This commit is contained in:
Pavel Stupnikov
2015-03-23 22:42:57 +03:00
parent 74ddc68c3f
commit e7047bd71b
8 changed files with 27 additions and 73 deletions
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8
src/misc_gui.cpp
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@@ -73,6 +73,7 @@ class LandInfoWindow : public Window {
public:
char landinfo_data[LAND_INFO_LINE_END][LAND_INFO_LINE_BUFF_SIZE];
TileIndex tile;
TileIndex end_tile; ///< For use in ruler(dragdrop) mode
virtual Point OnInitialPosition(int16 sm_width, int16 sm_height, int window_number)
{
@@ -127,7 +128,8 @@ public:
}
}
LandInfoWindow(TileIndex tile) : Window(&_land_info_desc), tile(tile)
LandInfoWindow(TileIndex tile, TileIndex end_tile=INVALID_TILE) :
Window(&_land_info_desc), tile(tile), end_tile(end_tile)
{
this->InitNested();
CLRBITS(this->flags, WF_WHITE_BORDER);
@@ -396,10 +398,10 @@ public:
* Show land information window.
* @param tile The tile to show information about.
*/
void ShowLandInfo(TileIndex tile)
void ShowLandInfo(TileIndex tile, TileIndex end_tile)
{
DeleteWindowById(WC_LAND_INFO, 0);
new LandInfoWindow(tile);
new LandInfoWindow(tile, end_tile);
}
static const NWidgetPart _nested_about_widgets[] = {