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authormadmaxoft <github@xoft.cz>2014-02-18 13:06:18 +0100
committermadmaxoft <github@xoft.cz>2014-02-18 13:49:23 +0100
commit803ea412361ee2f4b1d74a811ddbee05f50c9345 (patch)
tree7d4b18657afb9eb541aeb0e2cd46e8da258251e1 /src/ChunkMap.cpp
parentAdded a bit more documentation to cForEachChunkProvider. (diff)
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Diffstat (limited to 'src/ChunkMap.cpp')
-rw-r--r--src/ChunkMap.cpp61
1 files changed, 59 insertions, 2 deletions
diff --git a/src/ChunkMap.cpp b/src/ChunkMap.cpp
index 0c5a8d9b9..01195e8bc 100644
--- a/src/ChunkMap.cpp
+++ b/src/ChunkMap.cpp
@@ -1390,10 +1390,10 @@ void cChunkMap::ReplaceTreeBlocks(const sSetBlockVector & a_Blocks)
EMCSBiome cChunkMap::GetBiomeAt (int a_BlockX, int a_BlockZ)
{
int ChunkX, ChunkZ, X = a_BlockX, Y = 0, Z = a_BlockZ;
- cChunkDef::AbsoluteToRelative( X, Y, Z, ChunkX, ChunkZ );
+ cChunkDef::AbsoluteToRelative(X, Y, Z, ChunkX, ChunkZ);
cCSLock Lock(m_CSLayers);
- cChunkPtr Chunk = GetChunk( ChunkX, ZERO_CHUNK_Y, ChunkZ );
+ cChunkPtr Chunk = GetChunk(ChunkX, ZERO_CHUNK_Y, ChunkZ);
if ((Chunk != NULL) && Chunk->IsValid())
{
return Chunk->GetBiomeAt(X, Z);
@@ -1408,6 +1408,63 @@ EMCSBiome cChunkMap::GetBiomeAt (int a_BlockX, int a_BlockZ)
+bool cChunkMap::SetBiomeAt(int a_BlockX, int a_BlockZ, EMCSBiome a_Biome)
+{
+ int ChunkX, ChunkZ, X = a_BlockX, Y = 0, Z = a_BlockZ;
+ cChunkDef::AbsoluteToRelative(X, Y, Z, ChunkX, ChunkZ);
+
+ cCSLock Lock(m_CSLayers);
+ cChunkPtr Chunk = GetChunk(ChunkX, ZERO_CHUNK_Y, ChunkZ);
+ if ((Chunk != NULL) && Chunk->IsValid())
+ {
+ Chunk->SetBiomeAt(X, Z, a_Biome);
+ return true;
+ }
+ return false;
+}
+
+
+
+
+
+bool cChunkMap::SetAreaBiome(int a_MinX, int a_MaxX, int a_MinZ, int a_MaxZ, EMCSBiome a_Biome)
+{
+ // Translate coords to relative:
+ int Y = 0;
+ int MinChunkX, MinChunkZ, MinX = a_MinX, MinZ = a_MinZ;
+ int MaxChunkX, MaxChunkZ, MaxX = a_MaxX, MaxZ = a_MaxZ;
+ cChunkDef::AbsoluteToRelative(MinX, Y, MinZ, MinChunkX, MinChunkZ);
+ cChunkDef::AbsoluteToRelative(MaxX, Y, MaxZ, MaxChunkX, MaxChunkZ);
+
+ // Go through all chunks, set:
+ bool res = true;
+ cCSLock Lock(m_CSLayers);
+ for (int x = MinChunkX; x <= MaxChunkX; x++)
+ {
+ int MinRelX = (x == MinChunkX) ? MinX : 0;
+ int MaxRelX = (x == MaxChunkX) ? MaxX : cChunkDef::Width - 1;
+ for (int z = MinChunkZ; z <= MaxChunkZ; z++)
+ {
+ int MinRelZ = (z == MinChunkZ) ? MinZ : 0;
+ int MaxRelZ = (z == MaxChunkZ) ? MaxZ : cChunkDef::Width - 1;
+ cChunkPtr Chunk = GetChunkNoLoad(x, ZERO_CHUNK_Y, z);
+ if ((Chunk != NULL) && Chunk->IsValid())
+ {
+ Chunk->SetAreaBiome(MinRelX, MaxRelX, MinRelZ, MaxRelZ, a_Biome);
+ }
+ else
+ {
+ res = false;
+ }
+ } // for z
+ } // for x
+ return res;
+}
+
+
+
+
+
bool cChunkMap::GetBlocks(sSetBlockVector & a_Blocks, bool a_ContinueOnFailure)
{
bool res = true;