51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
|
/*
|
||
|
|
Minetest-c55
|
||
|
|
Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
|
||
|
|
|
||
|
|
This program 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; either version 2 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program 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 this program; if not, write to the Free Software Foundation, Inc.,
|
||
|
|
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef VOXELALGORITHMS_HEADER
|
||
|
|
#define VOXELALGORITHMS_HEADER
|
||
|
|
|
||
|
|
#include "voxel.h"
|
||
|
|
|
||
|
|
namespace voxalgo
|
||
|
|
{
|
||
|
|
|
||
|
|
// TODO: Move unspreadLight and spreadLight from VoxelManipulator to here
|
||
|
|
|
||
|
|
void setLight(VoxelManipulator &v, VoxelArea a, u8 light,
|
||
|
|
INodeDefManager *ndef);
|
||
|
|
|
||
|
|
struct SunlightPropagateResult
|
||
|
|
{
|
||
|
|
bool bottom_sunlight_valid;
|
||
|
|
|
||
|
|
SunlightPropagateResult(bool bottom_sunlight_valid_):
|
||
|
|
bottom_sunlight_valid(bottom_sunlight_valid_)
|
||
|
|
{}
|
||
|
|
};
|
||
|
|
|
||
|
|
SunlightPropagateResult propagateSunlight(VoxelManipulator &v, VoxelArea a,
|
||
|
|
bool inexistent_top_provides_sunlight,
|
||
|
|
core::map<v3s16, bool> & light_sources,
|
||
|
|
INodeDefManager *ndef);
|
||
|
|
|
||
|
|
} // namespace voxalgo
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|