shanecelis

/*
  CoroutineTests.cs -- Shane Celis

  I was curious about how one could manually drive Unity's coroutines
  without necessarily putting them into Unity's scheduler.  At the
  heart of it, it's really easy to manually drive them:

  // Get the coroutine.
  IEnumerator ienum = MyCoroutine(); 
  // Run it until it yields.

ashleydavis

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

/// <summary>
/// A simple free camera to be added to a Unity game object.
/// 
/// Keys:

rickyah

using System;
using UnityEngine;

/// <summary>
///     This is a generic Singleton implementation for Monobehaviours.
///     Create a derived class where the type T is the script you want to "Singletonize"
///     Upon loading it will call DontDestroyOnLoad on the gameobject where this script is contained
///     so it persists upon scene changes.
/// </summary>
/// <remarks>

cobbpg

Unity hotswapping notes

Unity has built-in support for hotswapping, which is a huge productivity booster. This feature works not only with graphics assets like bitmaps and meshes, but also with code: if you edit the source and save it, the editor will save the state of the running game, compile and load the new code, then load the saved state and continue where it left off. Unfortunately, this feature is very easy to break, and most available 3rd party plugins have little regard for it.

It looks like there’s a lot of confusion about hotswapping in Unity, and many developers are not even aware of its existence – which is no wonder if their only experience is seeing lots of errors on the console when they forget to stop the game before recompiling... This document is an attempt to clear up some of this confusion.

Nota bene, I’m not a Unity developer, so everything below is based on blog posts and experimentation. Corrections are most welcome!

The basic flow of hotswapping

ArturoNereu

Shader "UI/Fast-Default"
{
	Properties
	{
		[PerRendererData] _MainTex ("Sprite Texture", 2D) = "white" {}
		_Color ("Tint", Color) = (1,1,1,1)
	}

	SubShader
	{

Democide

using UnityEngine;
using UnityEditor;
using UnityEditorInternal;

public static class ReorderableListUtility {

	public static ReorderableList GetListWithFoldout(SerializedObject serializedObject, SerializedProperty property, bool draggable, bool displayHeader, bool displayAddButton, bool displayRemoveButton) {
		var list = new ReorderableList(serializedObject, property, draggable, displayHeader, displayAddButton, displayRemoveButton);

		list.drawHeaderCallback = (Rect rect) => {  

AngryAnt

using UnityEngine;
using UnityEditor;
using UnityEditorInternal;
using UnityEngine.Events;
using System.Reflection;


namespace Test
{
	[CustomPropertyDrawer (typeof (UnityEventBase), true)]

LordJZ

using System;
using System.Diagnostics.Contracts;
using System.Runtime.CompilerServices;

public static class SpanSplitExtensions
{
    public ref struct Enumerable1<T> where T : IEquatable<T>
    {
        public Enumerable1(ReadOnlySpan<T> span, T separator)
        {

Biodam

using UnityEngine;
using UnityEngine.UI;

/// A concrete subclass of the Unity UI `Graphic` class that just skips drawing.
/// Useful for providing a raycast target without actually drawing anything.
public class NonDrawingGraphic : Graphic
{
    public override void SetMaterialDirty() { return; }
    public override void SetVerticesDirty() { return; }

mzaks

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Reflection;
using System.Runtime.InteropServices;
using Unity.Collections.LowLevel.Unsafe;
using UnityEditor;
using UnityEditor.IMGUI.Controls;
using UnityEngine;
using Unity.Entities;