Skip to content

Instantly share code, notes, and snippets.

View Torgo13's full-sized avatar

TW0 Torgo13

View GitHub Profile
@LotteMakesStuff
LotteMakesStuff / Colors.cs
Created April 6, 2017 23:45
Trying to set Colours from code but need something better than the few that unity provide and dont wanna mess around with colour values for ages? Colors is your friend!!!
using UnityEngine;
public class Colors
{
// NOTE: The follwing color names come from the CSS3 specification, Section 4.3 Extended Color Keywords
// http://www.w3.org/TR/css3-color/#svg-color
public static readonly Color AliceBlue = new Color32(240,248,255,255);
public static readonly Color AntiqueWhite = new Color32(250,235,215,255);
public static readonly Color Aqua= new Color32(0,255,255,255);
@kormyen
kormyen / GyroCamera.cs
Last active November 3, 2025 13:06
Unity3D script for rotating camera with a phone's gyro. Includes smoothing and initial offset. Edited from https://forum.unity3d.com/threads/sharing-gyroscope-camera-script-ios-tested.241825/
using UnityEngine;
using System.Collections;
public class GyroCamera : MonoBehaviour
{
// STATE
private float _initialYAngle = 0f;
private float _appliedGyroYAngle = 0f;
private float _calibrationYAngle = 0f;
private Transform _rawGyroRotation;

Generating Procedural Game Worlds with Wave Function Collapse

Wave Function Collapse (WFC) by @exutumno is a new algorithm that can generate procedural patterns from a sample image. It's especially exciting for game designers, letting us draw our ideas instead of hand coding them. We'll take a look at the kinds of output WFC can produce and the meaning of the algorithm's parameters. Then we'll walk through setting up WFC in javascript and the Unity game engine.

sprites

The traditional approach to this sort of output is to hand code algorithms that generate features, and combine them to alter your game map. For example you could sprinkle some trees at random coordinates, draw roads with a brownian motion, and add rooms with a Binary Space Partition. This is powerful but time consuming, and your original vision can someti

@runevision
runevision / CameraTrackingRefraction.cs
Created October 22, 2017 11:09
Unity CommandBuffer replacement for GrabPass - works with multiple separate cameras.
using UnityEngine;
using UnityEngine.Rendering;
// This script is added to cameras automatically at runtime by the ObjectNeedingRefraction scripts.
public class CameraTrackingRefraction : MonoBehaviour {
[System.NonSerialized]
public int lastRenderedFrame = -1;
Camera cam;
@smkplus
smkplus / UnityShaderCheatSheet.md
Last active June 5, 2026 02:15
Controlling fixed function states from materials/scripts in Unity

16999105_467532653370479_4085466863356780898_n

Shader "MaterialPropertyDrawer"
{
Properties
{
_MainTex("Texture", 2D) = "white" {}
 
[HideInInspector] _MainTex2("Hide Texture", 2D) = "white" {}
@kaiware007
kaiware007 / billboard.shader
Created January 19, 2018 09:28
Simple Billboard shader for Unity
Shader "Unlit/Billboard"
{
Properties
{
_MainTex ("Texture", 2D) = "white" {}
}
SubShader
{
Tags{ "Queue" = "Transparent" "IgnoreProjector" = "True" "RenderType" = "Transparent" "DisableBatching" = "True" }
@ditzel
ditzel / MathParabola.cs
Last active November 25, 2025 06:13
A simple Math class to calculate a point in 2D or 3D space lying on a parabola. And a more complex parabola controller that you can put on an object.
using UnityEngine;
using System;
public class MathParabola
{
public static Vector3 Parabola(Vector3 start, Vector3 end, float height, float t)
{
Func<float, float> f = x => -4 * height * x * x + 4 * height * x;
@Split82
Split82 / UnityShadersCheatSheet.shader
Created April 17, 2018 10:07
Unity Shaders Cheat Sheet
Shader "Name" {
Properties {
_Name ("display name", Range (min, max)) = number
_Name ("display name", Float) = number
_Name ("display name", Int) = number
_Name ("display name", Color) = (number,number,number,number)
_Name ("display name", Vector) = (number,number,number,number)
@LotteMakesStuff
LotteMakesStuff / NativeMeshTest.cs
Created August 8, 2018 00:30
[NativeCollections] How to copy a regular .C# array into a NativeArray suuuuuper quick using memcpy. its about as fast as its ever gunna get!
using Unity.Collections;
using Unity.Collections.LowLevel.Unsafe;
using Unity.Mathematics;
using UnityEngine;
public class NativeMeshTest : MonoBehaviour
{
private NativeArray<float3> vertexBuffer;
private Vector3[] vertexArray;