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

(svn r16764) -Codechange: unify the way viewport signs are marked dirty

Browse Source
This commit is contained in:
rubidium
2009-07-08 08:30:35 +00:00
parent 2d907d902a
commit 8275a98e1f
13 changed files with 38 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/station.cpp
View File

@@ -155,15 +155,7 @@ void Station::MarkDirty() const
{
if (this->sign.width_1 != 0) {
InvalidateWindowWidget(WC_STATION_VIEW, index, SVW_CAPTION);
/* We use ZOOM_LVL_MAX here, as every viewport can have an other zoom,
* and there is no way for us to know which is the biggest. So make the
* biggest area dirty, and we are safe for sure. */
MarkAllViewportsDirty(
this->sign.left - 6,
this->sign.top,
this->sign.left + ScaleByZoom(this->sign.width_1 + 12, ZOOM_LVL_MAX),
this->sign.top + ScaleByZoom(12, ZOOM_LVL_MAX));
this->sign.MarkDirty();
}
}