Netcode Bootstrap

2026-05-31 14:27:52 -07:00
parent 99d8d2d2a9
commit 7fa77ce821
1813 changed files with 2921554 additions and 84 deletions
@@ -0,0 +1,84 @@
+#if UNITY_EDITOR
+
+using System.Collections.Generic;
+using Rukhanka.Toolbox;
+using Unity.Collections;
+using Unity.Entities;
+using UnityEngine;
+using FixedStringName = Unity.Collections.FixedString512Bytes;
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace Rukhanka.Hybrid
+{ 
+public class AvatarMaskBaker
+{
+	internal BlobAssetReference<AvatarMaskBakingDataBlob> CreateAvatarMaskBlob(IBaker baker, AvatarMask am, RigDefinitionAuthoring rd)
+	{
+		if (am == null)
+			return default;
+		
+		var blobHash = BakingUtils.ComputeAvatarMaskHash(am, rd);
+		var blobExists = baker.TryGetBlobAssetReference<AvatarMaskBakingDataBlob>(blobHash, out var avatarMaskBlob);
+		if (blobExists)
+			return avatarMaskBlob;
+		
+		var bb = new BlobBuilder(Allocator.Temp);
+		ref var amb = ref bb.ConstructRoot<AvatarMaskBakingDataBlob>();
+		amb.hash = blobHash;	
+	#if RUKHANKA_DEBUG_INFO
+		if (am.name.Length > 0)
+			bb.AllocateString(ref amb.name, am.name);
+		var startTimeMarker = Time.realtimeSinceStartup;
+	#endif
+		
+		//	Generic avatar mask
+		var avatarMaskIncludedBones = new List<string>();
+		for (int i = 0; i < am.transformCount; ++i)
+		{
+			var bonePath = am.GetTransformPath(i);
+			var boneActive = am.GetTransformActive(i);
+			if (bonePath.Length == 0 || !boneActive) continue;
+			var boneNames = bonePath.Split('/');
+			var leafBoneName = boneNames[^1];
+			avatarMaskIncludedBones.Add(leafBoneName);
+		}
+		
+		var includedBoneHashes = bb.Allocate(ref amb.includedBoneHashes, avatarMaskIncludedBones.Count);
+	#if RUKHANKA_DEBUG_INFO
+		var includedBonePaths = bb.Allocate(ref amb.includedBoneNames, avatarMaskIncludedBones.Count);
+	#endif
+		
+		for (var i = 0; i < includedBoneHashes.Length; ++i)
+		{
+			var leafBoneName = avatarMaskIncludedBones[i];
+		#if RUKHANKA_DEBUG_INFO
+			bb.AllocateString(ref includedBonePaths[i], leafBoneName);
+		#endif
+			includedBoneHashes[i] = new FixedStringName(leafBoneName).CalculateHash32();
+		}
+
+		//	Humanoid avatar mask
+		var humanBodyPartsCount = (int)AvatarMaskBodyPart.LastBodyPart;
+		amb.humanBodyPartsAvatarMask = 0;
+		for (int i = 0; i < humanBodyPartsCount; ++i)
+		{
+			var ambp = (AvatarMaskBodyPart)i;
+			if (am.GetHumanoidBodyPartActive(ambp))
+				amb.humanBodyPartsAvatarMask |= 1u << i;
+		}
+
+	#if RUKHANKA_DEBUG_INFO
+		var dt = Time.realtimeSinceStartupAsDouble - startTimeMarker;
+		amb.bakingTime = (float)dt;
+	#endif
+		
+		var rv = bb.CreateBlobAssetReference<AvatarMaskBakingDataBlob>(Allocator.Persistent);
+		baker.AddBlobAssetWithCustomHash(ref rv, blobHash);
+		
+		return rv;
+	}
+}
+}
+
+#endif