/***************************************************************************** * Copyright (c) 2014-2025 OpenRCT2 developers * * For a complete list of all authors, please refer to contributors.md * Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2 * * OpenRCT2 is licensed under the GNU General Public License version 3. *****************************************************************************/ #include "TrackSetBrakeSpeedAction.h" #include "../Diagnostic.h" #include "../management/Finance.h" #include "../ride/RideConstruction.h" #include "../world/tile_element/TrackElement.h" using namespace OpenRCT2; TrackSetBrakeSpeedAction::TrackSetBrakeSpeedAction(const CoordsXYZ& loc, OpenRCT2::TrackElemType trackType, uint8_t brakeSpeed) : _loc(loc) , _trackType(trackType) , _brakeSpeed(brakeSpeed) { } void TrackSetBrakeSpeedAction::AcceptParameters(GameActionParameterVisitor& visitor) { visitor.Visit(_loc); visitor.Visit("trackType", _trackType); visitor.Visit("brakeSpeed", _brakeSpeed); } uint16_t TrackSetBrakeSpeedAction::GetActionFlags() const { return GameAction::GetActionFlags() | GameActions::Flags::AllowWhilePaused; } void TrackSetBrakeSpeedAction::Serialise(DataSerialiser& stream) { GameAction::Serialise(stream); stream << DS_TAG(_loc) << DS_TAG(_trackType) << DS_TAG(_brakeSpeed); } GameActions::Result TrackSetBrakeSpeedAction::Query() const { return QueryExecute(false); } GameActions::Result TrackSetBrakeSpeedAction::Execute() const { return QueryExecute(true); } GameActions::Result TrackSetBrakeSpeedAction::QueryExecute(bool isExecuting) const { auto res = GameActions::Result(); res.Position = _loc; res.Position.x += 16; res.Position.y += 16; res.Expenditure = ExpenditureType::RideConstruction; if (!LocationValid(_loc)) { return GameActions::Result(GameActions::Status::InvalidParameters, STR_CANT_CHANGE_THIS, STR_OFF_EDGE_OF_MAP); } TileElement* tileElement = MapGetTrackElementAtOfType(_loc, _trackType); if (tileElement == nullptr) { LOG_ERROR("Track element of type %u not found at x = %d, y = %d, z = %d", _trackType, _loc.x, _loc.y, _loc.z); return GameActions::Result( GameActions::Status::InvalidParameters, STR_ERR_INVALID_PARAMETER, STR_ERR_TILE_ELEMENT_NOT_FOUND); } if (_brakeSpeed > kMaximumTrackSpeed) { LOG_WARNING("Invalid speed for track, speed = %d", _brakeSpeed); return GameActions::Result(GameActions::Status::InvalidParameters, STR_SPEED_TOO_HIGH, kStringIdNone); } if (isExecuting) { GetTrackElementOriginAndApplyChanges( { _loc, tileElement->GetDirection() }, tileElement->AsTrack()->GetTrackType(), _brakeSpeed, nullptr, { TrackElementSetFlag::brakeBoosterSpeed }); } return res; }