Remove unused functions reported by cppcheck (#10463)

Run unused functions reported by cppcheck

This change removes a few (but not all) unused functions.
Some unused helper functions were not removed due to their complexity and potential of future use.

1 files changed, 0 insertions, 27 deletions

diff --git a/src/client/mapblock_mesh.cpp b/src/client/mapblock_mesh.cpp
index b59679523..f9332e399 100644
--- a/src/client/mapblock_mesh.cpp
+++ b/src/client/mapblock_mesh.cpp
@@ -81,33 +81,6 @@ void MeshMakeData::fill(MapBlock *block)
 	}
 }
 
-void MeshMakeData::fillSingleNode(MapNode *node)
-{
-	m_blockpos = v3s16(0,0,0);
-
-	v3s16 blockpos_nodes = v3s16(0,0,0);
-	VoxelArea area(blockpos_nodes-v3s16(1,1,1)*MAP_BLOCKSIZE,
-			blockpos_nodes+v3s16(1,1,1)*MAP_BLOCKSIZE*2-v3s16(1,1,1));
-	s32 volume = area.getVolume();
-	s32 our_node_index = area.index(1,1,1);
-
-	// Allocate this block + neighbors
-	m_vmanip.clear();
-	m_vmanip.addArea(area);
-
-	// Fill in data
-	MapNode *data = new MapNode[volume];
-	for(s32 i = 0; i < volume; i++)
-	{
-		if (i == our_node_index)
-			data[i] = *node;
-		else
-			data[i] = MapNode(CONTENT_AIR, LIGHT_MAX, 0);
-	}
-	m_vmanip.copyFrom(data, area, area.MinEdge, area.MinEdge, area.getExtent());
-	delete[] data;
-}
-
 void MeshMakeData::setCrack(int crack_level, v3s16 crack_pos)
 {
 	if (crack_level >= 0)