cpp/openttd-patchpack/source Files · src/rail_gui.h

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r27870:7c06e9e1a86b 1.5 KiB text/x-c Show Annotation Show as Raw Download as Raw

Patric Stout

Fix: asserts unintentially being partially disabled in release-builds (#11268)

The nlohmann-json header file includes assert.h, which rudely resets
the assert macro to what that header thinks is right. As we set the
assert macro to be active with release builds when WITH_ASSERT is
active, this means that every file including nlohmann-json has their
asserts disabled (for release-builds) but files that don't do no.

Let's avoid this issue, by telling nlohmann to not include assert.h.

/*
 * This file is part of OpenTTD.
 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
 */

/** @file rail_gui.h Functions/types etc. related to the rail GUI. */

#ifndef RAIL_GUI_H
#define RAIL_GUI_H

#include "rail_type.h"
#include "widgets/dropdown_type.h"

struct Window *ShowBuildRailToolbar(RailType railtype);
void ReinitGuiAfterToggleElrail(bool disable);
void ResetSignalVariant(int32_t = 0);
void InitializeRailGUI();
DropDownList GetRailTypeDropDownList(bool for_replacement = false, bool all_option = false);

/** Settings for which signals are shown by the signal GUI. */
enum SignalGUISettings : uint8_t {
	SIGNAL_GUI_PATH = 0, ///< Show path signals only.
	SIGNAL_GUI_ALL = 1,  ///< Show all signals, including block and presignals.
};

/** Settings for which signals are cycled through by control-clicking on the signal with the signal tool. */
enum SignalCycleSettings : uint8_t {
	SIGNAL_CYCLE_PATH = 0, ///< Cycle through path signals only.
	SIGNAL_CYCLE_ALL = 1,  ///< Cycle through all signals visible.
};

#endif /* RAIL_GUI_H */