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(svn r27893) -Codechange: Use fallthrough attribute. (LordAro)

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frosch
2017-08-13 18:38:42 +00:00
parent 34cd504d65
commit a47fb85cd8
60 changed files with 221 additions and 121 deletions
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8
src/viewport.cpp
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@@ -2633,8 +2633,8 @@ static int CalcHeightdiff(HighLightStyle style, uint distance, TileIndex start_t
byte style_t = (byte)(TileX(end_tile) > TileX(start_tile));
start_tile = TILE_ADD(start_tile, ToTileIndexDiff(heightdiff_area_by_dir[style_t]));
end_tile = TILE_ADD(end_tile, ToTileIndexDiff(heightdiff_area_by_dir[2 + style_t]));
/* FALL THROUGH */
}
FALLTHROUGH;
case HT_POINT:
h0 = TileHeight(start_tile);
@@ -2979,7 +2979,7 @@ void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method)
case VPM_X_LIMITED: // Drag in X direction (limited size).
limit = (_thd.sizelimit - 1) * TILE_SIZE;
/* FALL THROUGH */
FALLTHROUGH;
case VPM_FIX_X: // drag in Y direction
x = sx;
@@ -2988,7 +2988,7 @@ void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method)
case VPM_Y_LIMITED: // Drag in Y direction (limited size).
limit = (_thd.sizelimit - 1) * TILE_SIZE;
/* FALL THROUGH */
FALLTHROUGH;
case VPM_FIX_Y: // drag in X direction
y = sy;
@@ -3026,7 +3026,7 @@ calc_heightdiff_single_direction:;
limit = (_thd.sizelimit - 1) * TILE_SIZE;
x = sx + Clamp(x - sx, -limit, limit);
y = sy + Clamp(y - sy, -limit, limit);
/* FALL THROUGH */
FALLTHROUGH;
case VPM_X_AND_Y: // drag an X by Y area
if (_settings_client.gui.measure_tooltip) {