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authorrubidium <rubidium@openttd.org>2010-12-13 15:09:59 +0000
committerrubidium <rubidium@openttd.org>2010-12-13 15:09:59 +0000
commit959308a24331730282b5a67b1daf1f6149c900fb (patch)
treeb3f2f390c344aa9084dc1f1be428c049c51ddb79 /src/tilehighlight_type.h
parent2e9108afe9d16e74b7730691d204316dafcbfc30 (diff)
downloadopenttd-959308a24331730282b5a67b1daf1f6149c900fb.tar.xz
(svn r21497) -Codechange: prepare the viewport selection mechanism for selecting diagonally
Diffstat (limited to 'src/tilehighlight_type.h')
-rw-r--r--src/tilehighlight_type.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tilehighlight_type.h b/src/tilehighlight_type.h
index c7511c42d..6e9e9b6a3 100644
--- a/src/tilehighlight_type.h
+++ b/src/tilehighlight_type.h
@@ -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.