You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
4.1 KiB
C
99 lines
4.1 KiB
C
/*
|
|
* 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 smallmap_colours.h Colours used by smallmap. */
|
|
|
|
#ifndef SMALLMAP_COLOURS_H
|
|
#define SMALLMAP_COLOURS_H
|
|
|
|
#include "palette_func.h"
|
|
#include "core/endian_func.hpp"
|
|
|
|
#define MKCOLOUR(x) TO_LE32X(x)
|
|
|
|
#define MKCOLOUR_XXXX(x) (MKCOLOUR(0x01010101) * (uint)(x))
|
|
#define MKCOLOUR_X0X0(x) (MKCOLOUR(0x01000100) * (uint)(x))
|
|
#define MKCOLOUR_0X0X(x) (MKCOLOUR(0x00010001) * (uint)(x))
|
|
#define MKCOLOUR_0XX0(x) (MKCOLOUR(0x00010100) * (uint)(x))
|
|
#define MKCOLOUR_X00X(x) (MKCOLOUR(0x01000001) * (uint)(x))
|
|
|
|
#define MKCOLOUR_XYXY(x, y) (MKCOLOUR_X0X0(x) | MKCOLOUR_0X0X(y))
|
|
#define MKCOLOUR_XYYX(x, y) (MKCOLOUR_X00X(x) | MKCOLOUR_0XX0(y))
|
|
|
|
#define MKCOLOUR_0000 MKCOLOUR_XXXX(0x00)
|
|
#define MKCOLOUR_0FF0 MKCOLOUR_0XX0(0xFF)
|
|
#define MKCOLOUR_F00F MKCOLOUR_X00X(0xFF)
|
|
#define MKCOLOUR_FFFF MKCOLOUR_XXXX(0xFF)
|
|
|
|
#include "table/heightmap_colours.h"
|
|
#include "table/darklight_colours.h"
|
|
|
|
/** Colour scheme of the smallmap. */
|
|
struct SmallMapColourScheme {
|
|
uint32_t *height_colours; ///< Cached colours for each level in a map.
|
|
const uint32_t *height_colours_base; ///< Base table for determining the colours
|
|
size_t colour_count; ///< The number of colours.
|
|
uint32_t default_colour; ///< Default colour of the land.
|
|
};
|
|
|
|
extern SmallMapColourScheme _heightmap_schemes[];
|
|
|
|
struct AndOr {
|
|
uint32_t mor;
|
|
uint32_t mand;
|
|
};
|
|
|
|
inline uint32_t ApplyMask(uint32_t colour, const AndOr *mask)
|
|
{
|
|
return (colour & mask->mand) | mask->mor;
|
|
}
|
|
|
|
/** Colour masks for "Contour" and "Routes" modes. */
|
|
static const AndOr _smallmap_contours_andor[] = {
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_CLEAR
|
|
{MKCOLOUR_0XX0(PC_GREY ), MKCOLOUR_F00F}, // MP_RAILWAY
|
|
{MKCOLOUR_0XX0(PC_BLACK ), MKCOLOUR_F00F}, // MP_ROAD
|
|
{MKCOLOUR_0XX0(PC_DARK_RED ), MKCOLOUR_F00F}, // MP_HOUSE
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_TREES
|
|
{MKCOLOUR_XXXX(PC_LIGHT_BLUE), MKCOLOUR_0000}, // MP_STATION
|
|
{MKCOLOUR_XXXX(PC_WATER ), MKCOLOUR_0000}, // MP_WATER
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_VOID
|
|
{MKCOLOUR_XXXX(PC_DARK_RED ), MKCOLOUR_0000}, // MP_INDUSTRY
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_TUNNELBRIDGE
|
|
{MKCOLOUR_0XX0(PC_DARK_RED ), MKCOLOUR_F00F}, // MP_OBJECT
|
|
{MKCOLOUR_0XX0(PC_GREY ), MKCOLOUR_F00F},
|
|
};
|
|
|
|
/** Colour masks for "Vehicles", "Industry", and "Vegetation" modes. */
|
|
static const AndOr _smallmap_vehicles_andor[] = {
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_CLEAR
|
|
{MKCOLOUR_0XX0(PC_BLACK ), MKCOLOUR_F00F}, // MP_RAILWAY
|
|
{MKCOLOUR_0XX0(PC_BLACK ), MKCOLOUR_F00F}, // MP_ROAD
|
|
{MKCOLOUR_0XX0(PC_DARK_RED ), MKCOLOUR_F00F}, // MP_HOUSE
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_TREES
|
|
{MKCOLOUR_0XX0(PC_BLACK ), MKCOLOUR_F00F}, // MP_STATION
|
|
{MKCOLOUR_XXXX(PC_WATER ), MKCOLOUR_0000}, // MP_WATER
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_VOID
|
|
{MKCOLOUR_XXXX(PC_DARK_RED ), MKCOLOUR_0000}, // MP_INDUSTRY
|
|
{MKCOLOUR_0000 , MKCOLOUR_FFFF}, // MP_TUNNELBRIDGE
|
|
{MKCOLOUR_0XX0(PC_DARK_RED ), MKCOLOUR_F00F}, // MP_OBJECT
|
|
{MKCOLOUR_0XX0(PC_BLACK ), MKCOLOUR_F00F},
|
|
};
|
|
|
|
static const uint32_t _vegetation_clear_bits[] = {
|
|
MKCOLOUR_XXXX(PC_GRASS_LAND), ///< full grass
|
|
MKCOLOUR_XXXX(PC_ROUGH_LAND), ///< rough land
|
|
MKCOLOUR_XXXX(PC_GREY), ///< rocks
|
|
MKCOLOUR_XXXX(PC_FIELDS), ///< fields
|
|
MKCOLOUR_XXXX(PC_LIGHT_BLUE), ///< snow
|
|
MKCOLOUR_XXXX(PC_ORANGE), ///< desert
|
|
MKCOLOUR_XXXX(PC_GRASS_LAND), ///< unused
|
|
MKCOLOUR_XXXX(PC_GRASS_LAND), ///< unused
|
|
};
|
|
|
|
#endif /* SMALLMAP_COLOURS_H */
|