Robin Neal SudoCat

The introduction to Reactive Programming you've been missing

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

How to Use?

GUIStyle mystyle = new GUIStyle("some string from the list below");

`UnityEditor.ConsoleWindow.Constants`

"CN Box"
"Button"

Minimal D3D11 bonus material: pixel art antialiasing

A minimal Direct3D 11 implementation of "antialiased point sampling", useful for smooth fractional movement and non-integer scaling of pixel art AKA "fat pixel" aesthetics.

Also view below side-by-side point sampling comparison on YouTube (video is zoomed in to counter implicit downsampling & compression artifacts and make aa effect more apparent) or check out the original Shadertoy.

The actual sampler is set to bilinear filtering (the default D3D11 sampler state) in order to utilize single texture-read hardware interpolation, then emulating point sampling in the shader and applying AA at the fat pixel boundaries. Use with premultiplied alpha textures* and keep a one pixel transparent border around each sprite/tile.

	# Installation ---
	# 1. In Bitbucket, add FTP_USERNAME, FTP_PASSWORD and FTP_HOST as environment variables.
	# 2. Commit this file (bitbucket-pipelines.yml) to your repo (in the repo root dir)
	# 3. From Bitbucket Cloud > Commits > Commit Number > Run Pipeline > Custom:Init (this will
	# push everything and initialize GitFTP)
	#
	# Usage ---
	# - On each commit to master branch, it'll push all files to the $FTP_HOST
	# - You also have the option to 'init' (see 'Installation' above) - pushes everything and initialises
	# - Finally you can also 'deploy-all' (from Bitbucket Cloud > Commits > Commit Number > Run Pipeline > Custom:deploy-all)

	// When creating shaders for Universal Render Pipeline you can you the ShaderGraph which is super AWESOME!
	// However, if you want to author shaders in shading language you can use this teamplate as a base.
	// Please note, this shader does not necessarily match perfomance of the built-in URP Lit shader.
	// This shader works with URP 7.1.x and above
	Shader "Universal Render Pipeline/Custom/Physically Based Example"
	{
	Properties
	{
	// Specular vs Metallic workflow
	[HideInInspector] _WorkflowMode("WorkflowMode", Float) = 1.0

	#ifndef _EASING_INCLUDED_
	#define _EASING_INCLUDED_

	float ease_linear(float x) {
	return x;
	}

	float ease_in_quad(float x) {
	float t = x; float b = 0; float c = 1; float d = 1;
	return c(t/=d)t + b;

	using System;
	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;
	using UnityEditor;
	using System.Reflection;

	public static class EditorExtensionMethods
	{
	// Public reimplmentation of extention methods and helpers that are marked internal in UnityEditor.dll

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using UnityEditor;
	using UnityEngine;
	using Object = UnityEngine.Object;

	public class MaterialGradientDrawer : MaterialPropertyDrawer {

	private int resolution;