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Codechange: Template DoCommand to automagically reflect the parameters of the command proc.

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When finished, this will allow each command handler to take individually
different parameters, obliviating the need for bit-packing.
This commit is contained in:
Michael Lutz
2021-10-30 01:31:46 +02:00
parent c88b104ec6
commit e740c24eb7
39 changed files with 320 additions and 229 deletions
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4
src/landscape.cpp
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@@ -756,7 +756,7 @@ CommandCost CmdClearArea(DoCommandFlag flags, TileIndex tile, uint32 p1, uint32
TileIterator *iter = HasBit(p2, 0) ? (TileIterator *)new DiagonalTileIterator(tile, p1) : new OrthogonalTileIterator(tile, p1);
for (; *iter != INVALID_TILE; ++(*iter)) {
TileIndex t = *iter;
CommandCost ret = DoCommand(flags & ~DC_EXEC, CMD_LANDSCAPE_CLEAR, t, 0, 0);
CommandCost ret = Command<CMD_LANDSCAPE_CLEAR>::Do(flags & ~DC_EXEC, t, 0, 0, {});
if (ret.Failed()) {
last_error = ret;
@@ -773,7 +773,7 @@ CommandCost CmdClearArea(DoCommandFlag flags, TileIndex tile, uint32 p1, uint32
delete iter;
return cost;
}
DoCommand(flags, CMD_LANDSCAPE_CLEAR, t, 0, 0);
Command<CMD_LANDSCAPE_CLEAR>::Do(flags, t, 0, 0, {});
/* draw explosion animation...
* Disable explosions when game is paused. Looks silly and blocks the view. */