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authorarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
committerarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
commita9b597087b56b4526a3f6447789ba141568575a1 (patch)
treea08542d77b5668a25ca5e00492577ed6f4d61a9a /src/Generating/StructGen.cpp
parentSpacing fixes and a few more BLOCK_META constants. (diff)
parentSlight cleanup after portals (diff)
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Diffstat (limited to 'src/Generating/StructGen.cpp')
-rw-r--r--src/Generating/StructGen.cpp55
1 files changed, 26 insertions, 29 deletions
diff --git a/src/Generating/StructGen.cpp b/src/Generating/StructGen.cpp
index db9d5578c..054eec345 100644
--- a/src/Generating/StructGen.cpp
+++ b/src/Generating/StructGen.cpp
@@ -12,7 +12,7 @@
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenOreNests configuration:
const int MAX_HEIGHT_COAL = 127;
@@ -51,7 +51,7 @@ const int NEST_SIZE_GRAVEL = 32;
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenTrees:
void cStructGenTrees::GenFinish(cChunkDesc & a_ChunkDesc)
@@ -151,7 +151,7 @@ void cStructGenTrees::GenerateSingleTree(
sSetBlockVector TreeLogs, TreeOther;
GetTreeImageByBiome(
a_ChunkX * cChunkDef::Width + x, Height + 1, a_ChunkZ * cChunkDef::Width + z,
- m_Noise, a_Seq,
+ m_Noise, a_Seq,
a_ChunkDesc.GetBiome(x, z),
TreeLogs, TreeOther
);
@@ -181,7 +181,7 @@ void cStructGenTrees::GenerateSingleTree(
}
ApplyTreeImage(a_ChunkX, a_ChunkZ, a_ChunkDesc, TreeOther, a_OutsideOther);
- ApplyTreeImage(a_ChunkX, a_ChunkZ, a_ChunkDesc, TreeLogs, a_OutsideLogs);
+ ApplyTreeImage(a_ChunkX, a_ChunkZ, a_ChunkDesc, TreeLogs, a_OutsideLogs);
}
@@ -303,7 +303,7 @@ int cStructGenTrees::GetNumTrees(
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenOreNests:
void cStructGenOreNests::GenFinish(cChunkDesc & a_ChunkDesc)
@@ -410,7 +410,7 @@ void cStructGenOreNests::GenerateOre(int a_ChunkX, int a_ChunkZ, BLOCKTYPE a_Ore
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenLakes:
void cStructGenLakes::GenFinish(cChunkDesc & a_ChunkDesc)
@@ -484,7 +484,6 @@ void cStructGenLakes::CreateLakeImage(int a_ChunkX, int a_ChunkZ, cBlockArea & a
const int BubbleY = 4 + (Rnd & 0x01); // 4 .. 5
Rnd >>= 1;
const int BubbleZ = BubbleR + (Rnd % Range);
- Rnd >>= 4;
const int HalfR = BubbleR / 2; // 1 .. 2
const int RSquared = BubbleR * BubbleR;
for (int y = -HalfR; y <= HalfR; y++)
@@ -500,7 +499,7 @@ void cStructGenLakes::CreateLakeImage(int a_ChunkX, int a_ChunkZ, cBlockArea & a
continue;
}
int IdxYZ = BubbleX + IdxY + (BubbleZ + z) * 16;
- for (int x = -BubbleR; x <= BubbleR; x++)
+ for (int x = -BubbleR; x <= BubbleR; x++)
{
if (x * x + DistYZ < RSquared)
{
@@ -511,10 +510,10 @@ void cStructGenLakes::CreateLakeImage(int a_ChunkX, int a_ChunkZ, cBlockArea & a
} // for y
} // for i - bubbles
- // Turn air in the bottom half into liquid:
+ // Turn air in the bottom half into liquid:
for (int y = 0; y < 4; y++)
{
- for (int z = 0; z < 16; z++) for (int x = 0; x < 16; x++)
+ for (int z = 0; z < 16; z++) for (int x = 0; x < 16; x++)
{
if (BlockTypes[x + z * 16 + y * 16 * 16] == E_BLOCK_AIR)
{
@@ -532,7 +531,7 @@ void cStructGenLakes::CreateLakeImage(int a_ChunkX, int a_ChunkZ, cBlockArea & a
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenDirectOverhangs:
cStructGenDirectOverhangs::cStructGenDirectOverhangs(int a_Seed) :
@@ -573,8 +572,8 @@ void cStructGenDirectOverhangs::GenFinish(cChunkDesc & a_ChunkDesc)
// Interpolate the lowest floor:
for (int z = 0; z <= 16 / INTERPOL_Z; z++) for (int x = 0; x <= 16 / INTERPOL_X; x++)
{
- FloorLo[INTERPOL_X * x + 17 * INTERPOL_Z * z] =
- m_Noise1.IntNoise3DInt(BaseX + INTERPOL_X * x, BaseY, BaseZ + INTERPOL_Z * z) *
+ FloorLo[INTERPOL_X * x + 17 * INTERPOL_Z * z] =
+ m_Noise1.IntNoise3DInt(BaseX + INTERPOL_X * x, BaseY, BaseZ + INTERPOL_Z * z) *
m_Noise2.IntNoise3DInt(BaseX + INTERPOL_X * x, BaseY, BaseZ + INTERPOL_Z * z) /
256;
} // for x, z - FloorLo[]
@@ -596,24 +595,22 @@ void cStructGenDirectOverhangs::GenFinish(cChunkDesc & a_ChunkDesc)
// Interpolate between FloorLo and FloorHi:
for (int z = 0; z < 16; z++) for (int x = 0; x < 16; x++)
{
- switch (a_ChunkDesc.GetBiome(x, z))
+ EMCSBiome biome = a_ChunkDesc.GetBiome(x, z);
+
+ if ((biome == biExtremeHills) || (biome == biExtremeHillsEdge))
{
- case biExtremeHills:
- case biExtremeHillsEdge:
+ int Lo = FloorLo[x + 17 * z] / 256;
+ int Hi = FloorHi[x + 17 * z] / 256;
+ for (int y = 0; y < SEGMENT_HEIGHT; y++)
{
- int Lo = FloorLo[x + 17 * z] / 256;
- int Hi = FloorHi[x + 17 * z] / 256;
- for (int y = 0; y < SEGMENT_HEIGHT; y++)
+ int Val = Lo + (Hi - Lo) * y / SEGMENT_HEIGHT;
+ if (Val < 0)
{
- int Val = Lo + (Hi - Lo) * y / SEGMENT_HEIGHT;
- if (Val < 0)
- {
- a_ChunkDesc.SetBlockType(x, y + Segment, z, E_BLOCK_AIR);
- }
- } // for y
- break;
- }
- } // switch (biome)
+ a_ChunkDesc.SetBlockType(x, y + Segment, z, E_BLOCK_AIR);
+ }
+ } // for y
+ break;
+ } // if (biome)
} // for z, x
// Swap the floors:
@@ -650,7 +647,7 @@ bool cStructGenDirectOverhangs::HasWantedBiome(cChunkDesc & a_ChunkDesc) const
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cStructGenDistortedMembraneOverhangs:
cStructGenDistortedMembraneOverhangs::cStructGenDistortedMembraneOverhangs(int a_Seed) :