Improve memory tracking

3 files changed, 20 insertions, 1 deletions

diff --git a/src/main/java/makamys/lodmod/renderer/LODChunk.java b/src/main/java/makamys/lodmod/renderer/LODChunk.java
index 5ee5f35..c9bdd5e 100644
--- a/src/main/java/makamys/lodmod/renderer/LODChunk.java
+++ b/src/main/java/makamys/lodmod/renderer/LODChunk.java
@@ -113,4 +113,18 @@ public class LODChunk {
 	    return nbt;
 	}
 	
+	public void destroy() {
+	    for(SimpleChunkMesh scm: simpleMeshes) {
+	        if(scm != null) {
+	            scm.destroy();
+	        }
+        }
+	    for(ChunkMesh cm: chunkMeshes) {
+	        if(cm != null) {
+	            cm.destroy();
+	        }
+	    }
+	    LODMod.renderer.setVisible(this, false);
+	}
+	
 }
diff --git a/src/main/java/makamys/lodmod/renderer/LODRegion.java b/src/main/java/makamys/lodmod/renderer/LODRegion.java
index a99c24a..df79ede 100644
--- a/src/main/java/makamys/lodmod/renderer/LODRegion.java
+++ b/src/main/java/makamys/lodmod/renderer/LODRegion.java
@@ -144,7 +144,7 @@ public class LODRegion {
             for(int j = 0; j < 32; j++) {
                 LODChunk chunk = data[i][j];
                 if(chunk != null) {
-                    LODMod.renderer.setVisible(chunk, false);
+                    chunk.destroy();
                 }
             }
         }
diff --git a/src/main/java/makamys/lodmod/renderer/SimpleChunkMesh.java b/src/main/java/makamys/lodmod/renderer/SimpleChunkMesh.java
index 01291d5..581ee4a 100644
--- a/src/main/java/makamys/lodmod/renderer/SimpleChunkMesh.java
+++ b/src/main/java/makamys/lodmod/renderer/SimpleChunkMesh.java
@@ -180,4 +180,9 @@ public class SimpleChunkMesh extends Mesh {
 		return (3 * 4 + 8 + 4 + 4);
 	}
 	
+	public void destroy() {
+        usedRAM -= buffer.limit();
+        instances--;
+	}
+	
 }