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Re-Introduced HEIGHMAP mode correctly.

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Added single get and add to the LevelContainer to avoid using temp arrays
This commit is contained in:
Leonardo
2021-09-15 13:23:41 +02:00
parent 6dc94b0cc2
commit cdeba2616c
13 changed files with 426 additions and 222 deletions
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src/main/java/com/seibel/lod/objects/LodDimension.java
+59
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@@ -467,6 +467,44 @@ public class LodDimension
return nodeAdded;
}
/**
* Add the given LOD to this dimension at the coordinate
* stored in the LOD. If an LOD already exists at the given
* coordinates it will be overwritten.
*/
public Boolean addSingleData(byte detailLevel, int posX, int posZ, long dataPoint, boolean dontSave, boolean serverQuality)
{
// don't continue if the region can't be saved
int regionPosX = LevelPosUtil.getRegion(detailLevel, posX);
int regionPosZ = LevelPosUtil.getRegion(detailLevel, posZ);
LodRegion region = getRegion(regionPosX, regionPosZ);
if (region == null)
return false;
boolean nodeAdded = region.addSingleData(detailLevel, posX, posZ, dataPoint, serverQuality);
// only save valid LODs to disk
if (!dontSave && fileHandler != null)
{
try
{
// mark the region as dirty so it will be saved to disk
int xIndex = (regionPosX - center.x) + halfWidth;
int zIndex = (regionPosZ - center.z) + halfWidth;
isRegionDirty[xIndex][zIndex] = true;
regen[xIndex][zIndex] = true;
regenDimension = true;
} catch (ArrayIndexOutOfBoundsException e)
{
e.printStackTrace();
// This method was probably called when the dimension was changing size.
// Hopefully this shouldn't be an issue.
}
}
return nodeAdded;
}
public void setToRegen(int xRegion, int zRegion)
{
int xIndex = (xRegion - center.x) + halfWidth;
@@ -535,6 +573,27 @@ public class LodDimension
return region.getData(detailLevel, posX, posZ);
}
/**
* Get the data point at the given X and Z coordinates
* in this dimension.
* <br>
* Returns null if the LodChunk doesn't exist or
* is outside the loaded area.
*/
public long getSingleData(byte detailLevel, int posX, int posZ)
{
if (detailLevel > LodUtil.REGION_DETAIL_LEVEL)
throw new IllegalArgumentException("getLodFromCoordinates given a level of \"" + detailLevel + "\" when \"" + LodUtil.REGION_DETAIL_LEVEL + "\" is the max.");
LodRegion region = getRegion(detailLevel, posX, posZ);
if (region == null)
{
return DataPointUtil.EMPTY_DATA;
}
return region.getSingleData(detailLevel, posX, posZ);
}
/**
* Get the data point at the given X and Z coordinates