petern/OpenTTD
1
0
Fork 0
forked from mirror/OpenTTD
Code Pull Requests Activity

(svn r21497) -Codechange: prepare the viewport selection mechanism for selecting diagonally

Browse Source
This commit is contained in:
rubidium
2010-12-13 15:09:59 +00:00
parent 2e9108afe9
commit 959308a243
4 changed files with 182 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/tilehighlight_type.h
View File

@@ -49,10 +49,12 @@ struct TileHighlightData {
Point size; ///< Size, in tile "units", of the white/red selection area.
Point offs; ///< Offset, in tile "units", for the blue coverage area from the selected area's northern tile.
Point outersize; ///< Size, in tile "units", of the blue coverage area excluding the side of the selected area.
bool diagonal; ///< Whether the dragged area is a 45 degrees rotated rectangle.
Point new_pos; ///< New value for \a pos; used to determine whether to redraw the selection.
Point new_size; ///< New value for \a size; used to determine whether to redraw the selection.
Point new_outersize; ///< New value for \a outersize; used to determine whether to redraw the selection.
bool new_diagonal; ///< New value for \a diagonal; used to determine whether to redraw the selection.
byte dirty; ///< Whether the build station window needs to redraw due to the changed selection.
Point selstart; ///< The location where the dragging started.