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-rw-r--r--src/voxelalgorithms.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/voxelalgorithms.h b/src/voxelalgorithms.h
index 3dea233dc..9c90e18a9 100644
--- a/src/voxelalgorithms.h
+++ b/src/voxelalgorithms.h
@@ -21,6 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#define VOXELALGORITHMS_HEADER
#include "voxel.h"
+#include "mapnode.h"
namespace voxalgo
{
@@ -30,6 +31,11 @@ namespace voxalgo
void setLight(VoxelManipulator &v, VoxelArea a, u8 light,
INodeDefManager *ndef);
+void clearLightAndCollectSources(VoxelManipulator &v, VoxelArea a,
+ enum LightBank bank, INodeDefManager *ndef,
+ core::map<v3s16, bool> & light_sources,
+ core::map<v3s16, u8> & unlight_from);
+
struct SunlightPropagateResult
{
bool bottom_sunlight_valid;