unitycoder’s gists

unitycoder / CornerCheat.cs

Created April 7, 2021 12:10 — forked from grapefrukt/CornerCheat.cs

Makes a CircleCollider2D slide smoothly along the inner edge of a rounded EdgeCollider2D

	using UnityEngine;

	public class CornerCheat : MonoBehaviour {

	public CircleCollider2D circle;
	public Rigidbody2D body;
	EdgeCollider2D edge;

	[Range(0, .2f)] public float distanceThreshold = .03f;
	[Range(0, 1)] public float dotThreshold = .96f;

unitycoder / UnityUtils.cs

Created April 14, 2021 09:04 — forked from stonstad/UnityUtils.cs

Locate Unity Assets Which Contain Broken References

	using System;
	using System.IO;
	using UnityEditor;
	using UnityEngine;
	using System.Linq;
	using System.Threading.Tasks;

	public class UnityUtils: MonoBehaviour
	{
	[MenuItem("Tools/Find Broken GUIDs")]

unitycoder / CustomParticleCulling.cs

Created April 30, 2021 07:30 — forked from karljj1/CustomParticleCulling.cs

Custom particle culling

	using UnityEngine;

	public class CustomParticleCulling : MonoBehaviour
	{
	public float cullingRadius = 10;
	public ParticleSystem target;

	CullingGroup m_CullingGroup;
	Renderer[] m_ParticleRenderers;

unitycoder / CurvatureImageEffect.shader

Created April 30, 2021 11:49 — forked from MattRix/CurvatureImageEffect.shader

Cavity/Curvature image effect shader based on the Blender node graph in this post: https://blender.community/c/rightclickselect/J9bbbc/

	Shader "Milkbag/CurvatureImageEffect"
	{
	Properties
	{
	_MainTex ("Texture", 2D) = "white" {}
	_LightStrength ("LightStrength", Float) = 0.3
	_DarkStrength ("DarkStrength", Float) = 0.3
	_Spread ("Spread", Float) = 1.0
	[Toggle(USE_MULTIPLY)] _UseMultiply("Use Multiply", Float) = 0
	[Toggle(CURVATURE_ONLY)] _CurvatureOnly("Curvature Only", Float) = 0

unitycoder / FullScreenQuad.shader

Created May 30, 2021 08:37 — forked from jcowles/FullScreenQuad.shader

Make a standard Unity Quad full-screen, purely in the shader

	//
	// 1. Add a Quad in Unity
	// 2. Parent the quad under camera, to prevent frustum culling.
	// 3. Attach this shader.
	//
	Shader "Quad/Fullscreen"
	{
	Properties
	{
	}

unitycoder / ExtractTarGz.cs

Last active June 4, 2021 08:44 — forked from Su-s/ExtractTarGz.cs

Use pure C# to extract .tar and .tar.gz files (with hardcoded extract only these folders)

	// source https://gist.github.com/Su-s/438be493ae692318c73e30367cbc5c2a

	using System;
	using System.IO;
	using System.IO.Compression;
	using System.Text;

	namespace TarLib
	{
	public class Tar

unitycoder / BuildDisplayer.cs

Created August 4, 2021 10:35 — forked from llamacademy/BuildDisplayer.cs

Build Incrementor Scripts from https://www.youtube.com/watch?v=PbFE0m9UMtE. If you get value from LlamAcademy, consider becoming a Patreon supporter at https://www.patreon.com/llamacademy

	using TMPro;
	using UnityEngine;

	[RequireComponent(typeof(TextMeshProUGUI))]
	public class BuildDisplayer : MonoBehaviour
	{
	private TextMeshProUGUI Text;

	private void Awake()
	{

unitycoder / Unity FreeCam

Created August 24, 2021 09:50 — forked from ashleydavis/Unity FreeCam

	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:

unitycoder / SmoothZoomTexture.shader

Created September 1, 2021 11:28 — forked from Hugosslade/SmoothZoomTexture.shader

	Shader "Test/SmoothZoomTexture"
	{
	Properties
	{
	_MainTex ("Texture", 2D) = "white" {}
	[KeywordEnum(Basic,Manual,Blend,Compare)]Mode("Mode", Int) = 0
	_Blend("Blend", Range(0,1)) = 1

	[Header(Mip Map)]
	_MipMapMin("MipMap Min", Int) = 4

unitycoder / Matrix.hlsl

Created September 1, 2021 18:38 — forked from mattatz/Matrix.hlsl

Matrix operations for HLSL

	#ifndef __MATRIX_INCLUDED__
	#define __MATRIX_INCLUDED__

	#define IDENTITY_MATRIX float4x4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)

	float4x4 inverse(float4x4 m) {
	float n11 = m[0][0], n12 = m[1][0], n13 = m[2][0], n14 = m[3][0];
	float n21 = m[0][1], n22 = m[1][1], n23 = m[2][1], n24 = m[3][1];
	float n31 = m[0][2], n32 = m[1][2], n33 = m[2][2], n34 = m[3][2];
	float n41 = m[0][3], n42 = m[1][3], n43 = m[2][3], n44 = m[3][3];

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