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(svn r4541) Add a type for slopes and replace many magic numbers by the appropriate enums

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tron
2006-04-23 13:48:16 +00:00
parent fa213c686e
commit dd180a1e18
28 changed files with 339 additions and 292 deletions
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9
dock_gui.c
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@@ -173,10 +173,11 @@ static void BuildDocksToolbWndProc(Window *w, WindowEvent *e)
tile_from = tile_to = e->place.tile;
switch (GetTileSlope(tile_from, NULL)) {
case 3: tile_to += TileDiffXY(-1, 0); break;
case 6: tile_to += TileDiffXY( 0, -1); break;
case 9: tile_to += TileDiffXY( 0, 1); break;
case 12: tile_to += TileDiffXY( 1, 0); break;
case SLOPE_SW: tile_to += TileDiffXY(-1, 0); break;
case SLOPE_SE: tile_to += TileDiffXY( 0, -1); break;
case SLOPE_NW: tile_to += TileDiffXY( 0, 1); break;
case SLOPE_NE: tile_to += TileDiffXY( 1, 0); break;
default: break;
}
VpSetPresizeRange(tile_from, tile_to);
} break;