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(svn r3181) -Bracing

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-Indentation
-Whitespace
-DeMorgan's Law
-Test with NULL or 0 for non-booleans
-'\0' instead of 0 for chars
-Remove redundantly redundant comments (like DoFoo(); // Do foo)
-Join multiple short lines with a single statement
-Split single lines with multiple statements
-Avoid assignments in if
This commit is contained in:
tron
2005-11-14 19:48:04 +00:00
parent d8b56c123e
commit f7abff5f96
63 changed files with 1984 additions and 2359 deletions
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39
road_cmd.c
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@@ -377,7 +377,7 @@ int32 CmdBuildRoad(int x, int y, uint32 flags, uint32 p1, uint32 p2)
if (ti.type == MP_STREET) {
if (!(ti.map5 & 0xF0)) {
if ( (pieces & (byte)(ti.map5)) == (pieces))
if ((pieces & (byte)ti.map5) == pieces)
return_cmd_error(STR_1007_ALREADY_BUILT);
existing = ti.map5;
} else {
@@ -680,12 +680,9 @@ static int32 RemoveRoadDepot(TileIndex tile, uint32 flags)
if (!CheckTileOwnership(tile) && _current_player != OWNER_WATER)
return CMD_ERROR;
if (!EnsureNoVehicle(tile))
return CMD_ERROR;
if (!EnsureNoVehicle(tile)) return CMD_ERROR;
if (flags & DC_EXEC) {
DoDeleteDepot(tile);
}
if (flags & DC_EXEC) DoDeleteDepot(tile);
return _price.remove_road_depot;
}
@@ -790,21 +787,16 @@ void DrawRoadBits(TileInfo *ti, byte road, byte ground_type, bool snow, bool fla
foundation = GetRoadFoundation(ti->tileh, road);
}
if (foundation != 0)
DrawFoundation(ti, foundation);
if (foundation != 0) DrawFoundation(ti, foundation);
// DrawFoundation() modifies ti.
// Default sloped sprites..
if (ti->tileh != 0) {
image = _road_sloped_sprites[ti->tileh - 1] + 0x53F;
}
if (ti->tileh != 0) image = _road_sloped_sprites[ti->tileh - 1] + 0x53F;
}
if (image == 0)
image = _road_tile_sprites_1[road];
if (image == 0) image = _road_tile_sprites_1[road];
if (ground_type == 0)
image |= PALETTE_TO_BARE_LAND;
if (ground_type == 0) image |= PALETTE_TO_BARE_LAND;
if (snow) {
image += 19;
@@ -816,8 +808,7 @@ void DrawRoadBits(TileInfo *ti, byte road, byte ground_type, bool snow, bool fla
DrawGroundSprite(image);
// Return if full detail is disabled, or we are zoomed fully out.
if (!(_display_opt & DO_FULL_DETAIL) || _cur_dpi->zoom == 2)
return;
if (!(_display_opt & DO_FULL_DETAIL) || _cur_dpi->zoom == 2) return;
if (ground_type >= 6) {
// Road works
@@ -831,8 +822,7 @@ void DrawRoadBits(TileInfo *ti, byte road, byte ground_type, bool snow, bool fla
int x = ti->x | drts->subcoord_x;
int y = ti->y | drts->subcoord_y;
byte z = ti->z;
if (ti->tileh != 0)
z = GetSlopeZ(x, y);
if (ti->tileh != 0) z = GetSlopeZ(x, y);
AddSortableSpriteToDraw(image, x, y, 2, 2, 0x10, z);
drts++;
}
@@ -915,8 +905,8 @@ void DrawRoadDepotSprite(int x, int y, int image)
dtss = _road_display_datas[image];
x+=33;
y+=17;
x += 33;
y += 17;
DrawSprite(dtss++->image, x, y);
@@ -924,8 +914,7 @@ void DrawRoadDepotSprite(int x, int y, int image)
Point pt = RemapCoords(dtss->subcoord_x, dtss->subcoord_y, 0);
image = dtss->image;
if (image & PALETTE_MODIFIER_COLOR)
image |= ormod;
if (image & PALETTE_MODIFIER_COLOR) image |= ormod;
DrawSprite(image, x + pt.x, y + pt.y);
}
@@ -986,9 +975,7 @@ static void GetAcceptedCargo_Road(TileIndex tile, AcceptedCargo ac)
static void AnimateTile_Road(TileIndex tile)
{
if (IsLevelCrossing(tile)) {
MarkTileDirtyByTile(tile);
}
if (IsLevelCrossing(tile)) MarkTileDirtyByTile(tile);
}
static const byte _town_road_types[5][2] = {