flewkey/cuberite-2a
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Generator: Shape initial refactoring.

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The code compiles, but several structure generators are broken, crash on start.
This commit is contained in:
Mattes D
2014-11-12 21:24:26 +01:00
parent b525eee8e0
commit 5fb2526e07
23 changed files with 1383 additions and 1373 deletions
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44
src/Generating/EndGen.cpp
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@@ -147,13 +147,14 @@ bool cEndGen::IsChunkOutsideRange(int a_ChunkX, int a_ChunkZ)
void cEndGen::GenHeightMap(int a_ChunkX, int a_ChunkZ, cChunkDef::HeightMap & a_HeightMap)
void cEndGen::GenShape(int a_ChunkX, int a_ChunkZ, cChunkDesc::Shape & a_Shape)
{
// If the chunk is outside out range, fill the shape with zeroes:
if (IsChunkOutsideRange(a_ChunkX, a_ChunkZ))
{
for (size_t i = 0; i < ARRAYCOUNT(a_HeightMap); i++)
for (size_t i = 0; i < ARRAYCOUNT(a_Shape); i++)
{
a_HeightMap[i] = 0;
a_Shape[i] = 0;
}
return;
}
@@ -165,15 +166,14 @@ void cEndGen::GenHeightMap(int a_ChunkX, int a_ChunkZ, cChunkDef::HeightMap & a_
{
for (int x = 0; x < cChunkDef::Width; x++)
{
cChunkDef::SetHeight(a_HeightMap, x, z, MaxY);
for (int y = MaxY; y > 0; y--)
for (int y = 0; y < MaxY; y++)
{
if (m_NoiseArray[y * 17 * 17 + z * 17 + x] <= 0)
{
cChunkDef::SetHeight(a_HeightMap, x, z, y);
break;
}
} // for y
a_Shape[(x + 16 * z) * 256 + y] = (m_NoiseArray[y * 17 * 17 + z * 17 + z] > 0) ? 1 : 0;
}
for (int y = MaxY; y < cChunkDef::Height; y++)
{
a_Shape[(x + 16 * z) * 256 + y] = 0;
}
} // for x
} // for z
}
@@ -182,30 +182,18 @@ void cEndGen::GenHeightMap(int a_ChunkX, int a_ChunkZ, cChunkDef::HeightMap & a_
void cEndGen::ComposeTerrain(cChunkDesc & a_ChunkDesc)
void cEndGen::ComposeTerrain(cChunkDesc & a_ChunkDesc, const cChunkDesc::Shape & a_Shape)
{
if (IsChunkOutsideRange(a_ChunkDesc.GetChunkX(), a_ChunkDesc.GetChunkZ()))
{
a_ChunkDesc.FillBlocks(E_BLOCK_AIR, 0);
return;
}
PrepareState(a_ChunkDesc.GetChunkX(), a_ChunkDesc.GetChunkZ());
int MaxY = std::min((int)(1.75 * m_IslandSizeY + 1), cChunkDef::Height - 1);
a_ChunkDesc.FillBlocks(E_BLOCK_AIR, 0);
for (int z = 0; z < cChunkDef::Width; z++)
{
for (int x = 0; x < cChunkDef::Width; x++)
{
for (int y = MaxY; y > 0; y--)
for (int y = 0; y < cChunkDef::Height; y++)
{
if (m_NoiseArray[y * 17 * 17 + z * 17 + x] <= 0)
if (a_Shape[(x + 16 * z) * 256 + y] != 0)
{
a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_END_STONE, 0);
}
else
{
a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_AIR, 0);
a_ChunkDesc.SetBlockType(x, y, z, E_BLOCK_END_STONE);
}
} // for y
} // for x