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authorSimon Tatham <anakin@pobox.com>2007-02-22 18:59:15 +0000
committerSimon Tatham <anakin@pobox.com>2007-02-22 18:59:15 +0000
commit8c0890a331d93c9d12ef782601b9953463872fc6 (patch)
tree718c1d1ee2a760fb16667541a61fa0baf01d20d9
parenta428c5899de86897fe4e92fa6585b3c3908ce2ad (diff)
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Part of r7310 completely changed the careful semantics of my
coordinate-rounding, causing picking up arrows from a dot anywhere other than at the centre of a square to break. [originally from svn r7311] [r7310 == a428c5899de86897fe4e92fa6585b3c3908ce2ad]
-rw-r--r--galaxies.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/galaxies.c b/galaxies.c
index d59509e..58e33eb 100644
--- a/galaxies.c
+++ b/galaxies.c
@@ -2225,8 +2225,8 @@ static char *interpret_move(game_state *state, game_ui *ui, game_drawstate *ds,
} else if (button == RIGHT_BUTTON) {
int px1, py1;
- px = 2*(FROMCOORD( (int)((float)x + 0.5) ));
- py = 2*(FROMCOORD( (int)((float)y + 0.5) ));
+ px = 2*(int)(FROMCOORD((float)x) + 0.5);
+ py = 2*(int)(FROMCOORD((float)y) + 0.5);
dot = NULL;