From 81cbc7a12b63c7f21395982a47c41bb996fbdc41 Mon Sep 17 00:00:00 2001
From: Leonardo <leoleo97@libero.it>
Date: Mon, 23 Aug 2021 12:36:32 +0200
Subject: [PATCH] added the big update function

---
 .../com/seibel/lod/builders/LodBuilder.java   |  3 ++-
 .../com/seibel/lod/objects/LodDimension.java  | 23 ++++++++++++++++++
 .../com/seibel/lod/objects/LodRegion.java     | 24 ++++++-------------
 .../com/seibel/lod/proxy/ClientProxy.java     |  4 ++--
 4 files changed, 34 insertions(+), 20 deletions(-)

diff --git a/src/main/java/com/seibel/lod/builders/LodBuilder.java b/src/main/java/com/seibel/lod/builders/LodBuilder.java
index ce472a984..41c30afaa 100644
--- a/src/main/java/com/seibel/lod/builders/LodBuilder.java
+++ b/src/main/java/com/seibel/lod/builders/LodBuilder.java
@@ -181,9 +181,10 @@ public class LodBuilder
             lodDim.addData(levelPos.convert(detail.detailLevel),
                     data,
                     config.distanceGenerationMode,
-                    true,
+                    false,
                     false);
         }
+        lodDim.updateData(new LevelPos(LodUtil.CHUNK_DETAIL_LEVEL, chunk.getPos().x, chunk.getPos().z));
     }
 
 
diff --git a/src/main/java/com/seibel/lod/objects/LodDimension.java b/src/main/java/com/seibel/lod/objects/LodDimension.java
index 60a41cea6..c9e6d0d24 100644
--- a/src/main/java/com/seibel/lod/objects/LodDimension.java
+++ b/src/main/java/com/seibel/lod/objects/LodDimension.java
@@ -480,6 +480,29 @@ public class LodDimension
         return region.getData(levelPos);
     }
 
+
+    /**
+     * 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 void updateData(LevelPos levelPos)
+    {
+        if (levelPos.detailLevel > LodUtil.REGION_DETAIL_LEVEL)
+            throw new IllegalArgumentException("getLodFromCoordinates given a level of \"" + levelPos.detailLevel + "\" when \"" + LodUtil.REGION_DETAIL_LEVEL + "\" is the max.");
+
+        LodRegion region = getRegion(levelPos);
+
+
+        if (region == null)
+        {
+            return;
+        }
+        region.updateArea(levelPos);
+    }
+
     /**
      * return true if and only if the node at that position exist
      */
diff --git a/src/main/java/com/seibel/lod/objects/LodRegion.java b/src/main/java/com/seibel/lod/objects/LodRegion.java
index d9386d4b1..1c3c66a93 100644
--- a/src/main/java/com/seibel/lod/objects/LodRegion.java
+++ b/src/main/java/com/seibel/lod/objects/LodRegion.java
@@ -392,18 +392,17 @@ public class LodRegion implements Serializable
         return levelPosList;
     }
 
-    /**TODO a method to update a whole area, to be used as a single big update*/
     /**
      * @param levelPos
      */
-    private void updateArea(LevelPos levelPos)
+    public void updateArea(LevelPos levelPos)
     {
-        /*
-        LevelPos tempLevelPos = levelPos;
+
+        LevelPos tempLevelPos;
         int sizeDiff;
         int startX;
         int startZ;
-        for(int bottom = minLevelOfDetail + 1 ; bottom < levelPos.detailLevel ; bottom ++){
+        for(byte bottom = (byte) (minDetailLevel + 1); bottom < levelPos.detailLevel ; bottom++){
             tempLevelPos = levelPos.convert(bottom);
             startX = tempLevelPos.posX;
             startZ = tempLevelPos.posZ;
@@ -415,19 +414,10 @@ public class LodRegion implements Serializable
             }
 
         }
-
-        int sizeDiff;
-        LevelPos levelPos;
-        for (byte tempLod = (byte) (minDetailLevel + 1); tempLod <= LodUtil.REGION_DETAIL_LEVEL; tempLod++) {
-            sizeDiff = (int) Math.pow(2,LodUtil.REGION_DETAIL_LEVEL - tempLod);
-            for (int x = 0; x < sizeDiff; x++) {
-                for (int z = 0; z < sizeDiff; z++) {
-                    levelPos = new LevelPos(tempLod, x, z);
-                    update(levelPos);
-                }
-            }
+        for (byte tempLod = levelPos.detailLevel; tempLod <= LodUtil.REGION_DETAIL_LEVEL; tempLod++) {
+            tempLevelPos = levelPos.convert(tempLod);
+            update(tempLevelPos);
         }
-         */
     }
 
     /**
diff --git a/src/main/java/com/seibel/lod/proxy/ClientProxy.java b/src/main/java/com/seibel/lod/proxy/ClientProxy.java
index b9470a704..af4772495 100644
--- a/src/main/java/com/seibel/lod/proxy/ClientProxy.java
+++ b/src/main/java/com/seibel/lod/proxy/ClientProxy.java
@@ -139,8 +139,8 @@ public class ClientProxy
 		//		LodConfig.CLIENT.drawLODs.set(true);
 		LodConfig.CLIENT.debugMode.set(false);
 		
-		LodConfig.CLIENT.maxDrawDetail.set(LodDetail.FULL);
-		LodConfig.CLIENT.maxGenerationDetail.set(LodDetail.FULL);
+		LodConfig.CLIENT.maxDrawDetail.set(LodDetail.QUAD);
+		LodConfig.CLIENT.maxGenerationDetail.set(LodDetail.QUAD);
 
 		LodConfig.CLIENT.fogDistance.set(FogDistance.FAR);
 		LodConfig.CLIENT.fogDrawOverride.set(FogDrawOverride.ALWAYS_DRAW_FOG_FANCY);