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Feature: Signs, waypoint and station names may be moved (#14744)

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This commit is contained in:
mmtunligit
2025-11-24 20:56:19 +01:00
committed by dP
parent f5a6604482
commit c34a433a07
19 changed files with 380 additions and 28 deletions
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32
src/signs_cmd.cpp
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@@ -68,7 +68,7 @@ CommandCost CmdRenameSign(DoCommandFlags flags, SignID sign_id, const std::strin
{
Sign *si = Sign::GetIfValid(sign_id);
if (si == nullptr) return CMD_ERROR;
if (!CompanyCanRenameSign(si)) return CMD_ERROR;
if (!CompanyCanEditSign(si)) return CMD_ERROR;
/* Rename the signs when empty, otherwise remove it */
if (!text.empty()) {
@@ -95,6 +95,36 @@ CommandCost CmdRenameSign(DoCommandFlags flags, SignID sign_id, const std::strin
return CommandCost();
}
/**
* Move a sign to the given coordinates. Ownership of signs
* has no meaning/effect whatsoever except for eyecandy.
* @param flags type of operation
* @param sign_id index of the sign to be moved
* @param tile tile to place the sign at
* @return the cost of this operation or an error
*/
CommandCost CmdMoveSign(DoCommandFlags flags, SignID sign_id, TileIndex tile)
{
Sign *si = Sign::GetIfValid(sign_id);
if (si == nullptr) return CMD_ERROR;
if (!CompanyCanEditSign(si)) return CMD_ERROR;
/* Move the sign */
if (flags.Test(DoCommandFlag::Execute)) {
int x = TileX(tile) * TILE_SIZE;
int y = TileY(tile) * TILE_SIZE;
si->x = x;
si->y = y;
si->z = GetSlopePixelZ(x, y);
if (_game_mode != GM_EDITOR) si->owner = _current_company;
si->UpdateVirtCoord();
}
return CommandCost();
}
/**
* Callback function that is called after a sign is placed
* @param result of the operation