jeffvella

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

/// In Unity pre 2020, each different type you want to make a list from needs its own subclass, like UnityEvents.
/// eg :
/// [Serializable] public class IntReorderableList : ReorderableList<int> {}

[Serializable]

jeffvella

public class DynamicBufferTestSystem : SystemBase
{
    private EntityQuery _query;
    private Entity _entity;

    protected override void OnCreate()
    {
        _query = GetEntityQuery(ComponentType.ReadWrite<MyBufferData>());
        _entity = EntityManager.CreateEntity(ComponentType.ReadWrite<MyBufferData>());
        EntityManager.GetBuffer<MyBufferData>(_entity).Add(default);

jeffvella

// MIT LICENSE Copyright (c) 2020 Jeffrey Vella
// https://gist.github.com/jeffvella/dee1a82bd5edfcdc9d3067d8c038f95c/edit

using Unity.Burst;
using Unity.Collections;
using Unity.Collections.LowLevel.Unsafe;
using Unity.Entities;
using Unity.Jobs.LowLevel.Unsafe;
using UnityEngine;

jeffvella

using Unity.Mathematics;



namespace Unity.Collections

{

    public static class SpatialIndexingUtility

jeffvella

public struct MovementData
{
    public float SomethingRelevent;
}

[StructLayout(LayoutKind.Explicit)]
public unsafe struct Movement : IComponentData,IMovementBehavior
{
    public enum MovementType : int
    {

jeffvella

internal struct GridUtility
{
    [MethodImpl(MethodImplOptions.AggressiveInlining)]
    public static unsafe void SetFlags(int* flagsPtr, int length, ref NodeFlags addFlags)
    {
        var flagToSet = (int4)(int)addFlags;
        var batchFlags = (int4*)flagsPtr;
        
        // array length must be 4x aligned for overrun on last batch
        var batchLen = length / 4 + math.select(1, 0, length % 4 != 0);

jeffvella

using System;
using System.Collections.Generic;
using Unity.Collections.LowLevel.Unsafe;
using UnityEngine;
using UnityEngine.AddressableAssets;
using UnityEngine.ResourceManagement.AsyncOperations;
using UnityEngine.ResourceManagement.ResourceLocations;
using Object = UnityEngine.Object;

public class AddressableLabels

jeffvella

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.AddressableAssets;
using UnityEngine.ResourceManagement.AsyncOperations;
using UnityEngine.ResourceManagement.ResourceLocations;
using UnityEngine.ResourceManagement.ResourceProviders;
using Object = UnityEngine.Object;

jeffvella

 public static class SelectionHandler<T> where T : IHandleSelectable, IEquatable<T>
 {
     private static int _selectionHandleHash = nameof(SelectionHandler<T>).GetHashCode();
     public static bool IsSelecting { get; private set; }
     public static Vector2 StartPosition { get; private set; }
     public static Vector2 CurrentPosition{ get; private set; }
     public static HashSet<T> Selections { get; } = new HashSet<T>();

     public delegate void SelectionEvent();

jeffvella

using System;
using System.Diagnostics;
using Unity.Burst;
using Unity.Collections;
using Unity.Collections.LowLevel.Unsafe;
using Unity.Jobs.LowLevel.Unsafe;
using Unity.Mathematics;
using UnityEditor;
using Debug = UnityEngine.Debug;
using System.Runtime.CompilerServices;