Files @ r24860:fb2788d47d86
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Location: cpp/openttd-patchpack/source/src/livery.h

Michael Lutz
Codechange: [OSX] Only keep a total dirty rect for drawing.

When drawing an 8bpp screen buffer, palette resolving was done for each
dirty rectangle. In areas with high activity, this would mean a pixel might
have been resolved multiple times. Also, if too many individual updates
were queued, the whole screen would be refreshed, even if unnecessary.

All other drivers only keep one overall dirty rect, so do it here as well.
/*
 * 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 livery.h Functions/types related to livery colours. */

#ifndef LIVERY_H
#define LIVERY_H

#include "company_type.h"

static const byte LIT_NONE    = 0; ///< Don't show the liveries at all
static const byte LIT_COMPANY = 1; ///< Show the liveries of your own company
static const byte LIT_ALL     = 2; ///< Show the liveries of all companies

/** List of different livery schemes. */
enum LiveryScheme {
	LS_BEGIN = 0,
	LS_DEFAULT = 0,

	/* Rail vehicles */
	LS_STEAM,
	LS_DIESEL,
	LS_ELECTRIC,
	LS_MONORAIL,
	LS_MAGLEV,
	LS_DMU,
	LS_EMU,
	LS_PASSENGER_WAGON_STEAM,
	LS_PASSENGER_WAGON_DIESEL,
	LS_PASSENGER_WAGON_ELECTRIC,
	LS_PASSENGER_WAGON_MONORAIL,
	LS_PASSENGER_WAGON_MAGLEV,
	LS_FREIGHT_WAGON,

	/* Road vehicles */
	LS_BUS,
	LS_TRUCK,

	/* Ships */
	LS_PASSENGER_SHIP,
	LS_FREIGHT_SHIP,

	/* Aircraft */
	LS_HELICOPTER,
	LS_SMALL_PLANE,
	LS_LARGE_PLANE,

	/* Trams (appear on Road Vehicles tab) */
	LS_PASSENGER_TRAM,
	LS_FREIGHT_TRAM,

	LS_END
};

DECLARE_POSTFIX_INCREMENT(LiveryScheme)
/** Helper information for extract tool. */
template <> struct EnumPropsT<LiveryScheme> : MakeEnumPropsT<LiveryScheme, byte, LS_BEGIN, LS_END, LS_END, 8> {};

/** List of different livery classes, used only by the livery GUI. */
enum LiveryClass {
	LC_OTHER,
	LC_RAIL,
	LC_ROAD,
	LC_SHIP,
	LC_AIRCRAFT,
	LC_GROUP_RAIL,
	LC_GROUP_ROAD,
	LC_GROUP_SHIP,
	LC_GROUP_AIRCRAFT,
	LC_END
};

/** Information about a particular livery. */
struct Livery {
	byte in_use;  ///< Bit 0 set if this livery should override the default livery first colour, Bit 1 for the second colour.
	byte colour1; ///< First colour, for all vehicles.
	byte colour2; ///< Second colour, for vehicles with 2CC support.
};

void ResetCompanyLivery(Company *c);

#endif /* LIVERY_H */