internal BlobAssetReference <LineBurst.Font> Convert()
{
using (var blobBuilder = new BlobBuilder(Allocator.Temp))
{
ref var a = ref blobBuilder.ConstructRoot <LineBurst.Font>();
a.Width = Width;
var ind = blobBuilder.Allocate(ref a.Indices, Glyphs.Length);
var l = blobBuilder.Allocate(ref a.Lines, TotalLines);
var start = 0;
var lineIndex = 0;
for (var i = 0; i < Glyphs.Length; i++)
{
var glyph = Glyphs[i];
var end = start + glyph.Lines.Length;
ind[i] = new int2(start, end);
start = end;
for (var j = 0; j < glyph.Lines.Length; j++)
{
var line = glyph.Lines[j];
line.Org = ToGlyphSpace(line.Org);
line.Dest = ToGlyphSpace(line.Dest);
l[lineIndex++] = line;
}
}
return(blobBuilder.CreateBlobAssetReference <LineBurst.Font>(Allocator.Persistent));
}
public void Convert(Entity entity, EntityManager dstManager, GameObjectConversionSystem conversionSystem)
{
using (var builder = new BlobBuilder(Allocator.Temp)) {
ref var root = ref builder.ConstructRoot <BoardSetupBlobAsset>();
var tilePositions = builder.Allocate(ref root.TilePositions, TilePositions.Length);
var dragonPositions = builder.Allocate(ref root.DragonPositions, DragonPositions.Length);
var player1Positions = builder.Allocate(ref root.Player1Positions, Player1Positions.Length);
var player2Positions = builder.Allocate(ref root.Player2Positions, Player2Positions.Length);
for (int i = 0; i < TilePositions.Length; i++)
{
tilePositions[i] = TilePositions[i];
}
for (int i = 0; i < DragonPositions.Length; i++)
{
dragonPositions[i] = DragonPositions[i];
}
for (int i = 0; i < Player1Positions.Length; i++)
{
player1Positions[i] = Player1Positions[i];
}
for (int i = 0; i < Player2Positions.Length; i++)
{
player2Positions[i] = Player2Positions[i];
}
dstManager.AddComponentData(entity, new BoardSetup {
Reference = builder.CreateBlobAssetReference <BoardSetupBlobAsset>(Allocator.Persistent)
});
}
public unsafe void should_able_to_create_and_fetch_data_from_node_blob()
{
Debug.Log($"sizeof NodeA: {sizeof(NodeA.Data)}");
Debug.Log($"sizeof NodeB: {sizeof(NodeB.Data)}");
var size = sizeof(NodeA.Data) + sizeof(NodeB.Data);
using (var blobBuilder = new BlobBuilder(Allocator.Temp))
{
ref var blob = ref blobBuilder.ConstructRoot <NodeBlob>();
var endIndices = blobBuilder.Allocate(ref blob.EndIndices, 3);
endIndices[0] = 3;
endIndices[1] = 2;
endIndices[2] = 3;
var offsets = blobBuilder.Allocate(ref blob.Offsets, 3);
var unsafePtr = (byte *)blobBuilder.Allocate(ref blob.DefaultDataBlob, size).GetUnsafePtr();
var offset = 0;
offsets[0] = offset;
offsets[1] = offset;
UnsafeUtilityEx.AsRef <NodeA.Data>(unsafePtr + offset).A = 111;
offset += sizeof(NodeA.Data);
offsets[2] = offset;
ref var local2 = ref UnsafeUtilityEx.AsRef <NodeB.Data>(unsafePtr + offset);
internal static BlobAssetReference <FontData> ConvertFontData(TMPro.TMP_FontAsset font, Allocator allocatorType = Allocator.Persistent)
{
if (font.glyphLookupTable == null)
{
throw new InvalidOperationException("Reading font resulted in null glyph lookup table?");
}
using (var allocator = new BlobBuilder(Allocator.Temp))
{
ref var root = ref allocator.ConstructRoot <FontData>();
root.Atlas.AtlasSize = new int2(font.atlasWidth, font.atlasHeight);
root.Face.Ascent = font.faceInfo.ascentLine;
root.Face.Descent = font.faceInfo.descentLine;
root.Face.Baseline = font.faceInfo.baseline;
root.Face.Scale = font.faceInfo.scale;
root.Face.PointSize = font.faceInfo.pointSize;
root.Face.LineHeight = font.faceInfo.lineHeight;
// TODO we are smooshing chars and glyphs; multiple chars can map to
// the same glyph. This might not be the best thing.
int charCount = font.characterTable.Count;
var glyphs = allocator.Allocate(ref root.Glyphs, charCount);
// TODO why did I want a separate glyphRects?
var glyphRects = allocator.Allocate(ref root.GlyphRects, charCount);
var atlasSize = new float2(font.atlasWidth, font.atlasHeight);
for (int i = 0; i < charCount; ++i)
{
var c = font.characterTable[i];
glyphs[i] = new GlyphInfo
{
Unicode = c.unicode,
Size = new float2(c.glyph.metrics.width, c.glyph.metrics.height),
HorizontalBearing = new float2(c.glyph.metrics.horizontalBearingX, c.glyph.metrics.horizontalBearingY),
HorizontalAdvance = c.glyph.metrics.horizontalAdvance
};
// UVs in Tiny rendering are flipped from Unity's orientation.
// glyphPos is the top-left coord.
int2 glyphPos = new int2(c.glyph.glyphRect.x, font.atlasHeight - (c.glyph.glyphRect.y + c.glyph.glyphRect.height));
int2 glyphSize = new int2(c.glyph.glyphRect.width, c.glyph.glyphRect.height);
glyphRects[i] = new GlyphRect
{
Position = glyphPos,
Size = glyphSize,
TopLeftUV = glyphPos / atlasSize,
BottomRightUV = (glyphPos + glyphSize) / atlasSize,
};
}
return(allocator.CreateBlobAssetReference <FontData>(allocatorType));
}
Main(IReadOnlyDictionary <int, int> idIndex, NativeHashMap <int, int> stateLookup,
IReadOnlyDictionary <int, Entity> provEntityLookup)
{
var slicedText = File.ReadLines(Path.Combine(Application.streamingAssetsPath, "map", "region.txt"),
Encoding.GetEncoding(1252));
var stateIdNames = new List <string>();
var stateLookupArray = new List <List <int> >();
foreach (var rawLine in slicedText)
{
if (CommentDetector(rawLine, out var line))
{
continue;
}
var stateProvinces = new List <int>();
var choppedLine = line.Split(new[] { '{', '}' }, StringSplitOptions.RemoveEmptyEntries);
// 0. StateId = | 1. Prov 1 Prov 2 Prov 3... | 2. #StateName
var innerChopped = choppedLine[1].Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
foreach (var colorNum in innerChopped)
{
if (!int.TryParse(colorNum, out var lookupNum))
{
throw new Exception("Invalid province ID. Must be int number.");
}
var provId = idIndex[lookupNum];
stateLookup.Add(provId, stateIdNames.Count);
stateProvinces.Add(provId);
}
stateLookupArray.Add(stateProvinces);
stateIdNames.Add(Regex.Match(choppedLine[0], @"^.+?(?=\=)").Value.Trim());
}
// Creating state to prov blob lookup nested array
BlobAssetReference <StateToProv> stateToProvReference;
using (var stateToProv = new BlobBuilder(Allocator.Temp))
{
ref var lookupStruct = ref stateToProv.ConstructRoot <StateToProv>();
var stateArray = stateToProv.Allocate(ref lookupStruct.Lookup, stateLookupArray.Count);
for (var state = 0; state < stateLookupArray.Count; state++)
{
var provArray = stateToProv.Allocate(ref stateArray[state], stateLookupArray[state].Count);
for (var i = 0; i < stateLookupArray[state].Count; i++)
{
provArray[i] = provEntityLookup[stateLookupArray[state][i]];
}
}
stateToProvReference = stateToProv.CreateBlobAssetReference <StateToProv>(Allocator.Persistent);
}
public static void Create(HitQuadTree src, ref QuadTree dest, BlobBuilder builder)
{
var children = builder.Allocate(ref dest.Children, 4);
for (var i = 0; i < 4; i++)
{
if (src.Children[i] != null)
{
ref var child = ref builder.Allocate(ref children[i]);
Create(src.Children[i], ref child, builder);
}
}
/// <summary>
/// Replicate all keyframes of <paramref name="animationCurve"> into the struct,
/// making this independent from the original reference type curve.
/// </summary>
public JobAnimationCurve(AnimationCurve animationCurve, Allocator allocator)
{
List <Keyframe> sortedKeyframes = new List <Keyframe>(animationCurve.keys);
if (sortedKeyframes.Any(x => x.weightedMode != WeightedMode.None))
{
throw new NotSupportedException($"Found a keyframe in the curve that has a weighted node. This is not supported until I figured out where to put the weight.");
}
sortedKeyframes.Sort(KeyframeTimeSort);
//Debug.Log(string.Join("\n", sortedKeyframes.Select(x => $"{x.time} {x.value} | {x.inTangent} {x.outTangent} | {x.inWeight} {x.outWeight} {x.weightedMode}")));
var sortedTimes = sortedKeyframes.Select(x => x.time).ToArray();
// The following (redundant) leading comments are the steps from BlobBuilder's
// documentation https://docs.unity3d.com/Packages/[email protected]/api/Unity.Entities.BlobBuilder.html
// Create a BlobBuilder object
using (var builder = new BlobBuilder(allocator))
{
// Call the ConstructRoot<T>() method, where T is the struct definng the asset structure.
// (Declare the structure of the blob asset as a struct.)
ref var root = ref builder.ConstructRoot <AnimationData>();
// Initialize primitive values defined at the root level of the asset.
// Allocate memory for arrays, structs, and BlobString instances at the root.
// Used to use the processor count to assume the max thread count, which is a fallacy
// int processorCount = SystemInfo.processorCount + 1;
int maxThreadCount = Unity.Jobs.LowLevel.Unsafe.JobsUtility.MaxJobThreadCount;
var keyframes = builder.Allocate(ref root.keyframes, sortedKeyframes.Count);
var soaTimes = builder.Allocate(ref root.soaTimes, sortedKeyframes.Count);
var cachedIndex = builder.Allocate(ref root.cachedIndex, maxThreadCount);
// Initialize the values of those arrays, structs, and strings.
for (int i = 0; i < sortedKeyframes.Count; i++)
{
keyframes[i] = sortedKeyframes[i];
soaTimes[i] = sortedTimes[i];
}
for (int i = 0; i < maxThreadCount; i++)
{
cachedIndex[i] = 0;
}
// Continue allocating memory and initializing values until you have fully constructed the asset.
// Call CreateBlobAssetReference<T>(Allocator) to create a reference to the blob asset in memory.
bar = builder.CreateBlobAssetReference <AnimationData>(allocator);
// Dispose the BlobBuilder object.
}
protected override void AllocateData(ref BlobBuilder builder, ref BlobVariable <T> blobVariable)
{
var data = Utility.GetTypeHashAndFieldOffset(ComponentValueName);
if (data.Type != typeof(T) || data.Hash == 0)
{
Debug.LogError($"ComponentVariable({ComponentValueName}) is not valid, fallback to ConstantValue");
builder.Allocate(ref blobVariable, FallbackValue);
return;
}
builder.Allocate(ref blobVariable, new DynamicComponentData {
StableHash = data.Hash, Offset = data.Offset
});
}
public override void Allocate(ref BlobBuilder builder, ref BlobVariable <T> blobVariable, INodeDataBuilder self, ITreeNode <INodeDataBuilder>[] tree)
{
var index = Array.FindIndex(tree, node => ReferenceEquals(node.Value, NodeObject));
if (!NodeObject || index < 0)
{
Debug.LogError($"Invalid `NodeObject` {NodeObject}", (UnityEngine.Object)self);
throw new ArgumentException();
}
var nodeType = VirtualMachine.GetNodeType(NodeObject.NodeId);
if (string.IsNullOrEmpty(ValueFieldName) && nodeType == typeof(T))
{
builder.Allocate(ref blobVariable, new DynamicNodeRefData {
Index = index, Offset = 0
});
return;
}
var fieldInfo = nodeType.GetField(ValueFieldName, FIELD_BINDING_FLAGS);
if (fieldInfo == null)
{
Debug.LogError($"Invalid `ValueFieldName` {ValueFieldName}", (UnityEngine.Object)self);
throw new ArgumentException();
}
var fieldOffset = Marshal.OffsetOf(nodeType, ValueFieldName).ToInt32();
builder.Allocate(ref blobVariable, new DynamicNodeRefData {
Index = index, Offset = fieldOffset
});
var fieldType = fieldInfo.FieldType;
if (fieldType == typeof(T))
{
blobVariable.VariableId = AccessRuntimeData ? _ID_RUNTIME_NODE : _ID_DEFAULT_NODE;
}
else if (fieldType == typeof(BlobVariable <T>))
{
blobVariable.VariableId = AccessRuntimeData ? _ID_RUNTIME_NODE_VARIABLE : _ID_DEFAULT_NODE_VARIABLE;
}
else
{
Debug.LogError($"Invalid type of `ValueFieldName` {ValueFieldName} {fieldType}", (UnityEngine.Object)self);
throw new ArgumentException();
}
}
public IntPtr Allocate(ref BlobBuilder builder, ref BlobVariant blobVariant)
{
blobVariant.VariantId = GuidHashCode(GUID);
var type = ScriptableObject.GetType();
FieldInfo fieldInfo = null;
PropertyInfo propertyInfo = null;
if (ScriptableObject != null)
{
fieldInfo = type.GetField(ScriptableObjectValueName, BindingFlags.Instance | BindingFlags.Public);
}
if (fieldInfo == null)
{
propertyInfo = type.GetProperty(ScriptableObjectValueName, BindingFlags.Instance | BindingFlags.Public);
}
if ((fieldInfo == null || fieldInfo.FieldType != typeof(T)) &&
(propertyInfo == null || !propertyInfo.CanRead || propertyInfo.PropertyType != typeof(T)))
{
Debug.LogError($"{ScriptableObject.name}.{ScriptableObjectValueName} is not valid");
throw new ArgumentException();
}
var value = fieldInfo?.GetValue(ScriptableObject) ?? propertyInfo?.GetValue(ScriptableObject);
return(builder.Allocate(ref blobVariant, (T)value));
}
private unsafe BlobAssetReference <ControlPointsBlobData> CreateBlobData()
{
using (BlobBuilder builder = new BlobBuilder(Allocator.Temp))
{
//Allocate root
ref ControlPointsBlobData blobRoot = ref builder.ConstructRoot <ControlPointsBlobData>();
//Allocate array
BlobBuilderArray <float3> controlPointArray = builder.Allocate(ref blobRoot.positions, m_serializedControlPoints.Length);
//Fill in array values
for (int i = 0; i < m_serializedControlPoints.Length; ++i)
{
controlPointArray[i] = m_serializedControlPoints[i].position;
}
//float3[] arr = new float3[4];
//fixed (void* ptr = &arr[0])
//{
// UnsafeUtility.MemCpy(controlPointArray.GetUnsafePtr(), ptr, arr.Length * sizeof(float3));
//}
return(builder.CreateBlobAssetReference <ControlPointsBlobData>(Allocator.Persistent));
}
public static void Create(BlobBuilder builder, ref BlobArray <BlobPtr <Collider> > colliders, ref QuadTree dest, Aabb rootBounds)
{
var children = builder.Allocate(ref dest._children, 4);
var aabbs = new List <ColliderBounds>();
var cs = new List <Collider>();
for (var i = 0; i < colliders.Length; i++)
{
if (colliders[i].Value.Type != ColliderType.Plane)
{
var c = colliders[i].Value;
var bounds = colliders[i].Value.Bounds();
//Debug.Log("Adding aabb " + aabb + " (" + colliders[i].Value.Type + ")");
if (bounds.ColliderEntity == Entity.Null)
{
throw new InvalidOperationException($"Entity of {bounds} must be set ({colliders[i].Value.ItemType}).");
}
if (bounds.ColliderId < 0)
{
throw new InvalidOperationException($"ColliderId of {bounds} must be set ({colliders[i].Value.ItemType}).");
}
aabbs.Add(bounds);
cs.Add(c);
}
}
dest.CreateNextLevel(builder, rootBounds, 0, 0, aabbs, ref children);
}
public unsafe static void AllocateAddress(this BlobBuilder builder, ref BlobResourceAddress resourceAddress, string address)
{
var arr = builder.Allocate <char>(ref resourceAddress.Data, address.Length);
var bytes = Encoding.Unicode.GetBytes(address);
Marshal.Copy(bytes, 0, (IntPtr)arr.GetUnsafePtr(), bytes.Length);
}
protected override void AllocateData(ref BlobBuilder builder, ref BlobVariable <T> blobVariable, INodeDataBuilder self, ITreeNode <INodeDataBuilder>[] tree)
{
var type = ScriptableObject.GetType();
FieldInfo fieldInfo = null;
PropertyInfo propertyInfo = null;
if (ScriptableObject != null)
{
fieldInfo = type.GetField(ScriptableObjectValueName, FIELD_BINDING_FLAGS);
}
if (fieldInfo == null)
{
propertyInfo = type.GetProperty(ScriptableObjectValueName, FIELD_BINDING_FLAGS);
}
if ((fieldInfo == null || fieldInfo.FieldType != typeof(T)) &&
(propertyInfo == null || !propertyInfo.CanRead || propertyInfo.PropertyType != typeof(T)))
{
Debug.LogError($"{ScriptableObject.name}.{ScriptableObjectValueName} is not valid");
throw new ArgumentException();
}
var value = fieldInfo?.GetValue(ScriptableObject) ?? propertyInfo?.GetValue(ScriptableObject);
builder.Allocate(ref blobVariable, (T)value);
}
public IntPtr Allocate(ref BlobBuilder builder, ref BlobVariant blobVariant, INodeDataBuilder self, ITreeNode <INodeDataBuilder>[] tree)
{
blobVariant.VariantId = GuidHashCode(ComponentVariant.GUID);
return(builder.Allocate(ref blobVariant, new ComponentVariant.DynamicComponentData {
StableHash = _stableHash, Offset = _offset
}));
}
BlobAssetReference <NodeGraph> BuildNodeGraph(NodeAuthoring[] authoringNodes)
{
using (var builder = new BlobBuilder(Allocator.Temp))
{
ref var root = ref builder.ConstructRoot <NodeGraph>();
var nodeArray = builder.Allocate(ref root.Nodes, authoringNodes.Length);
for (int i = 0; i < nodeArray.Length; i++)
{
nodeArray[i].Position = authoringNodes[i].transform.position;
var links = builder.Allocate(ref nodeArray[i].Links, authoringNodes[i].links.Length);
for (int j = 0; j < authoringNodes[i].links.Length; j++)
{
links[j] = Array.IndexOf(authoringNodes, authoringNodes[i].links[j]);
}
}
return(builder.CreateBlobAssetReference <NodeGraph>(Allocator.Persistent));
}
// Update is called once per frame
void Update()
{
if (!musicPlayer.isPlaying)
{
return;
}
int sampleValue = Mathf.ClosestPowerOfTwo((int)Mathf.Pow(SampleCount, 2f));
if (sampleValue != lastSampleCount)
{
ShutdownVisuals();
lastSampleCount = sampleValue;
lastSampleData = new float[lastSampleCount];
SetUpVisuals(sampleValue * musicClip.channels, sampleValue);
}
#if DOTS
// if(!SampleData.IsCreated)
// {
// Debug.Log("SampleData is Null");
// return;
// }
int arrayLength = SampleData.Value.sampleArray.Length;
if (arrayLength != lastSampleCount * musicClip.channels)
{
//TODO: Resize the Blob array
arrayLength = lastSampleCount * musicClip.channels;
//Dispose of the old blob array
SampleData.Dispose();
using (BlobBuilder blobBuilder = new BlobBuilder(Allocator.Temp))
{
ref MusicDataBlobAsset musicDataBlobAsset = ref blobBuilder.ConstructRoot <MusicDataBlobAsset>();
BlobBuilderArray <MusicSample> musicDataArray = blobBuilder.Allocate(ref musicDataBlobAsset.sampleArray, arrayLength);
//Setup array data
for (int i = 0; i < arrayLength; i++)
{
musicDataArray[i] = new MusicSample {
Value = 0
};
}
SampleData = blobBuilder.CreateBlobAssetReference <MusicDataBlobAsset>(Allocator.Persistent);
for (int i = 0; i < entityVisualizers.Length; i++)
{
var viz = entityManager.GetComponentData <VisualizerData>(entityVisualizers[i]);
viz.MusicData = SampleData;
entityManager.SetComponentData <VisualizerData>(entityVisualizers[i], viz);
}
}
}
public override void Build(BlobBuilder builder, ref BlobArray <T> data)
{
var arrayBuilder = builder.Allocate(ref data, Value.Length);
for (var i = 0; i < Value.Length; i++)
{
((Builder <T>)Value[i]).Build(builder, ref arrayBuilder[i]);
}
}
protected override void AllocateData(ref BlobBuilder builder, ref BlobVariable <T> blobVariable)
{
FieldInfo fieldInfo = null;
if (ScriptableObject != null)
{
fieldInfo = ScriptableObject.GetType().GetField(ScriptableObjectValueName, FIELD_BINDING_FLAGS);
}
if (fieldInfo == null || fieldInfo.FieldType != typeof(T))
{
Debug.LogError($"{ScriptableObject.name}.{ScriptableObjectValueName} is not valid, fallback to ConstantValue");
builder.Allocate(ref blobVariable, FallbackValue);
return;
}
builder.Allocate(ref blobVariable, (T)fieldInfo.GetValue(ScriptableObject));
}
public static void AllocateArray <T>(this BlobBuilder builder, ref BlobArray <T> blobArray, IList <T> sourceArray) where T : struct
{
var array = builder.Allocate(ref blobArray, sourceArray.Count);
for (var i = 0; i < sourceArray.Count; i++)
{
array[i] = sourceArray[i];
}
}
static void InitializeSkeletonNodes(ref BlobBuilder blobBuilder, SkeletonNode[] skeletonNodes, ref BlobArray <int> parentIndices, ref BlobArray <StringHash> skeletonIds, ref BlobArray <int> axisIndices)
{
if (skeletonNodes == null || skeletonNodes.Length == 0)
{
return;
}
var parentIndicesBuilder = blobBuilder.Allocate(ref parentIndices, skeletonNodes.Length);
var skeletonIdsBuilder = blobBuilder.Allocate(ref skeletonIds, skeletonNodes.Length);
var skeletonAxisIndicesBuilder = blobBuilder.Allocate(ref axisIndices, skeletonNodes.Length);
for (int i = 0; i < skeletonNodes.Length; i++)
{
parentIndicesBuilder[i] = skeletonNodes[i].ParentIndex;
skeletonIdsBuilder[i] = skeletonNodes[i].Id;
skeletonAxisIndicesBuilder[i] = skeletonNodes[i].AxisIndex;
}
}
public void Convert(Entity entity, EntityManager dstManager, GameObjectConversionSystem conversionSystem)
{
Convert(entity, dstManager);
var table = gameObject.GetComponentInParent <TableAuthoring>().Item;
Item.Init(table);
dstManager.AddComponentData(entity, new KickerStaticData {
Center = Data.Center.ToUnityFloat2(),
FallThrough = Data.FallThrough,
HitAccuracy = Data.HitAccuracy,
Scatter = Data.Scatter,
LegacyMode = Data.LegacyMode,
ZLow = table.GetSurfaceHeight(Data.Surface, Data.Center.X, Data.Center.Y) * table.GetScaleZ()
});
dstManager.AddComponentData(entity, new KickerCollisionData {
BallEntity = Entity.Null,
LastCapturedBallEntity = Entity.Null
});
if (!Data.LegacyMode)
{
using (var blobBuilder = new BlobBuilder(Allocator.Temp)) {
ref var blobAsset = ref blobBuilder.ConstructRoot <KickerMeshVertexBlobAsset>();
var vertices = blobBuilder.Allocate(ref blobAsset.Vertices, Item.KickerHit.HitMesh.Length);
var normals = blobBuilder.Allocate(ref blobAsset.Normals, Item.KickerHit.HitMesh.Length);
for (var i = 0; i < Item.KickerHit.HitMesh.Length; i++)
{
var v = Item.KickerHit.HitMesh[i];
vertices[i] = new KickerMeshVertex {
Vertex = v.ToUnityFloat3()
};
normals[i] = new KickerMeshVertex {
Vertex = new float3(KickerHitMesh.Vertices[i].Nx, KickerHitMesh.Vertices[i].Ny, KickerHitMesh.Vertices[i].Nz)
};
}
var blobAssetReference = blobBuilder.CreateBlobAssetReference <KickerMeshVertexBlobAsset>(Allocator.Persistent);
dstManager.AddComponentData(entity, new ColliderMeshData {
Value = blobAssetReference
});
}
}
public static unsafe BlobBuilderArray <T> Construct <T>(this BlobBuilder builder, ref BlobArray <T> blobArray, T[] data, int length) where T : unmanaged
{
var blobBuilderArray = builder.Allocate(ref blobArray, length);
for (int i = 0; i < length; i++)
{
blobBuilderArray[i] = data[i];
}
return(blobBuilderArray);
}
public static unsafe BlobBuilderArray <T> Construct <T>(this BlobBuilder builder, ref BlobArray <T> blobArray, List <T> data) where T : unmanaged
{
var blobBuilderArray = builder.Allocate(ref blobArray, data.Count);
for (int i = 0; i < data.Count; i++)
{
blobBuilderArray[i] = data[i];
}
return(blobBuilderArray);
}
public static unsafe BlobBuilderArray <T> Construct <T>(this BlobBuilder builder, ref BlobArray <T> blobArray, HashedVertices data) where T : unmanaged
{
var blobBuilderArray = builder.Allocate(ref blobArray, data.Length);
if (data.Length > 0)
{
UnsafeUtility.MemCpy(blobBuilderArray.GetUnsafePtr(), data.GetUnsafeReadOnlyPtr(), blobBuilderArray.Length * sizeof(T));
}
return(blobBuilderArray);
}
public static BlobBuilderArray <T> ConstructFromNativeArray <T>(this BlobBuilder builder, ref BlobArray <T> ptr, NativeArray <T> array) where T : struct
{
var result = builder.Allocate(ref ptr, array.Length);
for (int i = 0; i < array.Length; i++)
{
result[i] = array[i];
}
return(result);
}
static public BlobAssetReference <LitMeshData> CreateDonutMesh(float innerR, int innerN, float outerR, int outerN)
{
Assert.IsTrue(innerN * outerN <= ushort.MaxValue);
Assert.IsTrue(outerR >= innerR * 2.0f);
using (var builder = new BlobBuilder(Allocator.Temp)) {
ref var root = ref builder.ConstructRoot <LitMeshData>();
// in x/y plane
var vertices = builder.Allocate(ref root.Vertices, innerN * outerN);
var indices = builder.Allocate(ref root.Indices, (innerN - 1) * (outerN - 1) * 6);
MakeDonut(ref vertices, ref indices, innerR, innerN, outerR, outerN);
ComputeTangentAndBinormal(ref vertices, ref indices);
// bounds
float3 ext = new float3(outerR + innerR, outerR + innerR, innerR * 2);
root.Bounds.Center = new float3(0.0f);
root.Bounds.Extents = ext;
return(builder.CreateBlobAssetReference <LitMeshData>(Allocator.Persistent));
}
public static unsafe BlobBuilderArray <T> Construct <T>(this BlobBuilder builder, ref BlobArray <T> blobArray, T *data, int length) where T : unmanaged
{
length = math.max(length, 0);
var blobBuilderArray = builder.Allocate(ref blobArray, length);
if (length > 0)
{
UnsafeUtility.MemCpy(blobBuilderArray.GetUnsafePtr(), data, blobBuilderArray.Length * sizeof(T));
}
return(blobBuilderArray);
}
public static BlobAssetReference <QuadTree> CreateBlobAssetReference()
{
using (var builder = new BlobBuilder(Allocator.Temp)) {
ref var rootQuadTree = ref builder.ConstructRoot <QuadTree>();
var colliders = builder.Allocate(ref rootQuadTree.Colliders, 2);
LineCollider.Create(builder, ref colliders[0], new float2(1f, 20f), new float2(3f, 4f), 5f, 6f);
PointCollider.Create(builder, ref colliders[1], new float3(7f, 8f, 9f));
return(builder.CreateBlobAssetReference <QuadTree>(Allocator.Persistent));
}
BlobAssetReference <IntArray> GeneratorIntArr(int[] baseData)
{
using (var builder = new BlobBuilder(Allocator.Temp))
{
ref var root = ref builder.ConstructRoot <IntArray>();
var refArr = builder.Allocate(ref root.ArrayData, baseData.Length);
for (int i = 0; i < baseData.Length; i++)
{
refArr[i] = baseData[i];
}
return(builder.CreateBlobAssetReference <IntArray>(Allocator.Persistent));
}
