= Fix frusturum culling

tetreum · Dec 11, 2024 · 2b52a6b · 2b52a6b
1 parent 36edf3a
commit 2b52a6b
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Showing 2 changed files with 14 additions and 19 deletions.
diff --git a/Assets/Scripts/World/ChunkSlice.cs b/Assets/Scripts/World/ChunkSlice.cs
@@ -103,15 +103,12 @@ public void CreateBoundsBox(Transform transform) {
 		}
 
 		public void FrustrumCulling() {
+			if (!Camera.main) {
+				return;
+			}
 			var visible = Vector3.Distance(bounds.center, Camera.main.transform.position) <= (10 * Chunk.SliceHeight);
-			visible = true;
-
-			float dot = Vector3.Dot((bounds.center - Camera.main.transform.position), Camera.main.transform.forward);
-
-			renderer.enabled = (Random.value < dot);
-			return;
 
-			if (visible) {
+            if (visible) {
 				Plane[] planes = GeometryUtility.CalculateFrustumPlanes(Camera.main);
 				visible = GeometryUtility.TestPlanesAABB(planes, bounds);
 			}

diff --git a/Assets/Scripts/World/WorldBehaviour.cs b/Assets/Scripts/World/WorldBehaviour.cs
@@ -82,23 +82,21 @@ public static ushort ChunkIndexFromCoords(int x, int z)
 			return (ushort)((x + 127) << 8 | (z + 127));
 		}
 
-		/*
-			void Update () {
+		void Update () {
 
-				foreach (Chunk chunk in ChunksMap) {
-					if (chunk == null) {
+			foreach (Chunk chunk in ChunksMap) {
+				if (chunk == null) {
+					continue;
+				}
+				foreach (ChunkSlice slice in chunk.Slices) {
+					if (slice.IsEmpty) {
 						continue;
 					}
-					foreach (ChunkSlice slice in chunk.Slices) {
-						if (slice.IsEmpty) {
-							continue;
-						}
-						slice.FrustrumCulling();
-					}
+					slice.FrustrumCulling();
 				}
 			}
-			*/
-
+		}
+	
 		void FixedUpdate()
 		{	
 			++accumulator;