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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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5
src/road_gui.cpp
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@@ -32,6 +32,7 @@
#include "core/geometry_func.hpp"
#include "date_func.h"
#include "station_cmd.h"
#include "tunnelbridge_cmd.h"
#include "widgets/road_widget.h"
@@ -199,7 +200,7 @@ static void PlaceRoadStop(TileIndex start_tile, TileIndex end_tile, uint32 p2, S
auto proc = [=](bool test, StationID to_join) -> bool {
if (test) {
return DoCommand(CommandFlagsToDCFlags(GetCommandFlags(CMD_BUILD_ROAD_STOP)), CMD_BUILD_ROAD_STOP, ta.tile, p1, p2).Succeeded();
return Command<CMD_BUILD_ROAD_STOP>::Do(CommandFlagsToDCFlags(GetCommandFlags<CMD_BUILD_ROAD_STOP>()), ta.tile, p1, p2, {}).Succeeded();
} else {
uint32 p2_final = p2;
if (to_join != INVALID_STATION) SB(p2_final, 16, 16, to_join);
@@ -722,7 +723,7 @@ struct BuildRoadToolbarWindow : Window {
void OnPlacePresize(Point pt, TileIndex tile) override
{
DoCommand(DC_AUTO, CMD_BUILD_TUNNEL, tile, _cur_roadtype | (TRANSPORT_ROAD << 8), 0);
Command<CMD_BUILD_TUNNEL>::Do(DC_AUTO, tile, _cur_roadtype | (TRANSPORT_ROAD << 8), 0, {});
VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
}