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authorbelugas <belugas@openttd.org>2007-07-20 17:14:03 +0000
committerbelugas <belugas@openttd.org>2007-07-20 17:14:03 +0000
commitf9d3463af1e85126ff0d4681a9ccb63e75d6680a (patch)
treec13433758c295ec4b58abdecc31d0a96a0118cb1 /src
parentd847b30c98e003e78a76a1208674fc8b855274d7 (diff)
downloadopenttd-f9d3463af1e85126ff0d4681a9ccb63e75d6680a.tar.xz
(svn r10639) -Codechange: Give meaninfull name to a magic number
Diffstat (limited to 'src')
-rw-r--r--src/industry.h1
-rw-r--r--src/industry_cmd.cpp6
2 files changed, 3 insertions, 4 deletions
diff --git a/src/industry.h b/src/industry.h
index 96d4dc4ef..e6f17492d 100644
--- a/src/industry.h
+++ b/src/industry.h
@@ -20,6 +20,7 @@ enum {
INVALID_INDUSTRYTYPE = NUM_INDUSTRYTYPES, ///< one above amount is considered invalid
NUM_INDUSTRYTILES = NEW_INDUSTRYTILEOFFSET, ///< total number of industry tiles, new and old
INVALID_INDUSTRYTILE = NUM_INDUSTRYTILES, ///< one above amount is considered invalid
+ INDUSTRY_COMPLETED = 3, ///< final stage of industry construction.
};
enum {
diff --git a/src/industry_cmd.cpp b/src/industry_cmd.cpp
index 75afe3f90..80d5b472b 100644
--- a/src/industry_cmd.cpp
+++ b/src/industry_cmd.cpp
@@ -276,7 +276,7 @@ static void DrawTile_Industry(TileInfo *ti)
}
dits = &_industry_draw_tile_data[gfx << 2 | (indts->anim_state ?
- GetIndustryAnimationState(ti->tile) & 3 :
+ GetIndustryAnimationState(ti->tile) & INDUSTRY_COMPLETED :
GetIndustryConstructionStage(ti->tile))];
image = dits->ground.sprite;
@@ -642,9 +642,7 @@ static void MakeIndustryTileBigger(TileIndex tile)
SetIndustryConstructionCounter(tile, 0);
SetIndustryConstructionStage(tile, stage);
StartStopIndustryTileAnimation(tile, IAT_CONSTRUCTION_STATE_CHANGE);
- if (stage == 3) {
- SetIndustryCompleted(tile, true);
- }
+ if (stage == INDUSTRY_COMPLETED) SetIndustryCompleted(tile, true);
MarkTileDirtyByTile(tile);