wisplite/distant-horizons-core-sharded
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

make the dimFileHelper run async

Browse Source
This commit is contained in:
James Seibel
2022-03-18 22:01:29 -05:00
parent 595aa79eb6
commit d0da822813
1 changed files with 36 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/seibel/lod/core/objects/lod/LodDimension.java
+36 -20
View File
@@ -90,6 +90,9 @@ public class LodDimension
private final ExecutorService cutAndExpandThread = Executors.newSingleThreadExecutor(
new LodThreadFactory(this.getClass().getSimpleName() + " - Cut and Expand", Thread.NORM_PRIORITY - 1));
/** If true the LodDimensionFileHelper is attempting to determine the folder for this dimension */
private boolean determiningWorldFolder = false;
/**
* Creates the dimension centered at (0,0)
@@ -116,31 +119,44 @@ public class LodDimension
* the chunk the player is currently in.
* @returns true if the fileHandler has been set, false otherwise
*/
public boolean attemptToSetWorldFileHandler()
public void attemptToSetWorldFileHandler()
{
// check if we need to get the file handler
if (this.fileHandler != null)
return true;
return;
try
// prevent multiple threads running at the same time
if (this.determiningWorldFolder)
return;
this.determiningWorldFolder = true;
// run asynchronously since this could take a while
new Thread(() ->
{
// attempt to get the file handler
File saveDir = LodDimensionFileHelper.determineSaveFolder();
if (saveDir == null)
return false;
this.fileHandler = new LodDimensionFileHandler(saveDir, this);
// clear the previous regions so we can load the LODs from file
if (this.regions != null)
this.regions.clear();
return true;
}
catch(IOException e)
{
ApiShared.LOGGER.error("Unable to set the dimension file handler for dimension type [" + this.dimension.getDimensionName() + "]. Error: " + e.getMessage(), e);
return false;
}
try
{
// attempt to get the file handler
File saveDir = LodDimensionFileHelper.determineSaveFolder();
if (saveDir == null)
return;
this.fileHandler = new LodDimensionFileHandler(saveDir, this);
// clear the previous regions so we can load the LODs from file
if (this.regions != null)
this.regions.clear();
}
catch (IOException e)
{
ApiShared.LOGGER.error("Unable to set the dimension file handler for dimension type [" + this.dimension.getDimensionName() + "]. Error: " + e.getMessage(), e);
}
finally
{
// make sure we unlock this method
this.determiningWorldFolder = false;
}
}).start();
}