Added #define WATER_ALPHA in content_mapnode.cpp
[oweals/minetest.git] / src / mineral.cpp
1 /*
2 Minetest-c55
3 Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 GNU General Public License for more details.
14
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19
20 #include "mineral.h"
21
22
23 const char *mineral_filenames[MINERAL_COUNT] =
24 {
25         NULL,
26         "mineral_coal.png",
27         "mineral_iron.png"
28 };
29
30 std::string mineral_textures[MINERAL_COUNT];
31
32 void init_mineral()
33 {
34         for(u32 i=0; i<MINERAL_COUNT; i++)
35         {
36                 if(mineral_filenames[i] == NULL)
37                         continue;
38                 mineral_textures[i] = mineral_filenames[i];
39         }
40 }
41
42 std::string mineral_block_texture(u8 mineral)
43 {
44         if(mineral >= MINERAL_COUNT)
45                 return "";
46         
47         return mineral_textures[mineral];
48 }
49
50
51