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(svn r16535) -Fix (r16146): In one case a too small portion of the screen was marked dirty, when (un-)drawing selections.

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frosch
2009-06-08 15:42:35 +00:00
parent 1df029de1d
commit 53a711ede0
1 changed files with 2 additions and 1 deletions
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src/viewport.cpp
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@@ -1785,7 +1785,8 @@ static void SetSelectionTilesDirty()
static const int OVERLAY_WIDTH = 4; // part of selection sprites is drawn outside the selected area
MarkAllViewportsDirty(l - OVERLAY_WIDTH, t - OVERLAY_WIDTH, r + OVERLAY_WIDTH, b + OVERLAY_WIDTH);
/* For halftile foundations on SLOPE_STEEP_W the sprite extents some more towards the top */
MarkAllViewportsDirty(l - OVERLAY_WIDTH, t - OVERLAY_WIDTH - TILE_HEIGHT, r + OVERLAY_WIDTH, b + OVERLAY_WIDTH);
/* haven't we reached the topmost tile yet? */
if (top_x != x_start) {