public void GenerateTerrain(int x, int y, int z, int value, BlockTerrain.Chunk chunk, MeshGenerator g)
{
switch (GetFace(BlockTerrain.GetData(value)))
{
case 1:
g.AlphaTest.TwoSidedQuad(
new Vector3(x, y, z),
new Vector3(x, y + 1.0f, z),
new Vector3(x, y + 1.0f, z + 1.0f),
new Vector3(x, y, z + 1.0f),
TextureSlot, map.Lookup(chunk.GetShiftValue(x, z))
);
break;
case 0:
g.AlphaTest.TwoSidedQuad(
new Vector3(x, y, z + 1.0f),
new Vector3(x, y + 1.0f, z + 1.0f),
new Vector3(x + 1.0f, y + 1.0f, z + 1.0f),
new Vector3(x + 1.0f, y, z + 1.0f),
TextureSlot, map.Lookup(chunk.GetShiftValue(x, z))
);
break;
case 3:
g.AlphaTest.TwoSidedQuad(
new Vector3(x + 1.0f, y, z + 1.0f),
new Vector3(x + 1.0f, y + 1.0f, z + 1.0f),
new Vector3(x + 1.0f, y + 1.0f, z),
new Vector3(x + 1.0f, y, z),
TextureSlot, map.Lookup(chunk.GetShiftValue(x, z))
);
break;
case 2:
g.AlphaTest.TwoSidedQuad(
new Vector3(x + 1.0f, y, z),
new Vector3(x + 1.0f, y + 1.0f, z),
new Vector3(x, y + 1.0f, z),
new Vector3(x, y, z),
TextureSlot, map.Lookup(chunk.GetShiftValue(x, z))
);
break;
default:
throw new UnityException("undefined face: " + GetFace(BlockTerrain.GetData(value)));
}
}
public unsafe void SaveChunk(BlockTerrain.Chunk chunk)
{
if (!chunk.isEdited)
{
return;
}
lock (locker)
{
Point2 p = new Point2(chunk.chunkx, chunk.chunky);
long value;
if (chunkOffsets.TryGetValue(p, out value))
{
stream.Seek(value, SeekOrigin.Begin);
WriteChunkHeader(stream, chunk.chunkx, chunk.chunky);
fixed(byte *bptr = &buffer[0])
{
int *iptr = (int *)bptr;
for (int x = 0; x < 16; x++)
{
for (int y = 0; y < 16; y++)
{
int index = BlockTerrain.GetCellIndex(15 - x, 0, y);
int h = 0;
while (h < 128)
{
*iptr = chunk.GetCellValue(index);
iptr++;
h++;
index++;
}
}
}
}
stream.Write(buffer, 0, 131072);
fixed(byte *bptr = &buffer[0])
{
int *iptr = (int *)bptr;
for (int x = 0; x < 16; x++)
{
int index = BlockTerrain.GetShiftIndex(15 - x, 0);
int h = 0;
while (h < 16)
{
*iptr = chunk.GetShiftValue(index);
iptr++;
h++;
index++;
}
}
}
stream.Write(buffer, 0, 1024);
}
}
}
public void GenerateTerrain(int x, int y, int z, int value, BlockTerrain.Chunk chunk, MeshGenerator g)
{
Vector3 v000 = new Vector3(x, y, z);
Vector3 v001 = new Vector3(x, y, z + 1.0f);
Vector3 v010 = new Vector3(x, y + 1.0f, z);
Vector3 v011 = new Vector3(x, y + 1.0f, z + 1.0f);
Vector3 v100 = new Vector3(x + 1.0f, y, z);
Vector3 v101 = new Vector3(x + 1.0f, y, z + 1.0f);
Vector3 v110 = new Vector3(x + 1.0f, y + 1.0f, z);
Vector3 v111 = new Vector3(x + 1.0f, y + 1.0f, z + 1.0f);
GreedyTerrainMesh terrainMesh = g.AlphaTest;
int texSlot = TextureSlot;
Color color = map.Lookup(chunk.GetShiftValue(x, z));
int content = chunk.GetCellContent(x - 1, y, z);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v001, v011, v010, v000, texSlot, color);
}
content = chunk.GetCellContent(x, y - 1, z);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v000, v100, v101, v001, texSlot, color);
}
content = chunk.GetCellContent(x, y, z - 1);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v000, v010, v110, v100, texSlot, color);
}
content = chunk.GetCellContent(x + 1, y, z);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v100, v110, v111, v101, texSlot, color);
}
content = chunk.GetCellContent(x, y + 1, z);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v111, v110, v010, v011, texSlot, color);
}
content = chunk.GetCellContent(x, y, z + 1);
if (content != BlockTerrain.NULL_BLOCK_CONTENT && content != Index && BlocksData.IsTransparent[content])
{
terrainMesh.NormalQuad(v101, v111, v011, v001, texSlot, color);
}
}
public void GenerateTerrain(int x, int y, int z, int value, BlockTerrain.Chunk chunk, MeshGenerator g)
{
int textureSlot = GetIsSmall(BlockTerrain.GetData(value)) ? 84 : 85;
Color color = GrassBlock.map.Lookup(chunk.GetShiftValue(x, z));
g.AlphaTest.TwoSidedQuad(new Vector3(x, y, z),
new Vector3(x + 1.0f, y, z + 1.0f),
new Vector3(x + 1.0f, y + 1.0f, z + 1.0f),
new Vector3(x, y + 1.0f, z),
textureSlot, color);
g.AlphaTest.TwoSidedQuad(new Vector3(x, y, z + 1.0f),
new Vector3(x + 1.0f, y, z),
new Vector3(x + 1.0f, y + 1.0f, z),
new Vector3(x, y + 1.0f, z + 1.0f),
textureSlot, color);
}
public void GenerateTerrain(int x, int y, int z, int value, int face, BlockTerrain.Chunk chunk, ref CellFace data)
{
switch (face)
{
case CellFace.TOP:
data.TextureSlot = 0;
data.Color = map.Lookup(chunk.GetShiftValue(x, z));
break;
case CellFace.BOTTOM:
data.TextureSlot = 2;
data.Color = Color.white;
break;
default:
data.TextureSlot = 3;
data.Color = Color.white;
break;
}
}
public override void GenerateTerrain(int x, int y, int z, int value, BlockTerrain.Chunk chunk, MeshGenerator g)
{
Color color = map.Lookup(chunk.GetShiftValue(x, z));
GenerateFluidTerrain(x, y, z, value, chunk, g.AlphaTest, color, color);
}
