unitycoder

UNITY_DECLARE_SHADOWMAP(_SunCascadedShadowMap);
float4 _SunCascadedShadowMap_TexelSize;

#define GET_CASCADE_WEIGHTS(wpos, z)	getCascadeWeights_splitSpheres(wpos)
#define GET_SHADOW_FADE(wpos, z)		getShadowFade_SplitSpheres(wpos)

#define GET_SHADOW_COORDINATES(wpos,cascadeWeights)	getShadowCoord(wpos,cascadeWeights)

/**
 * Gets the cascade weights based on the world position of the fragment and the poisitions of the split spheres for each cascade.

unitycoder

using UnityEngine;

// Visual effect/illusion where a rotating model alternates between
// seeming to rotate one way around and the other.
// Unlike many similar effects, the eyes are nudged/forced to see it
// in alternating ways by oscillating between regular perspective and
// inverse perspective, changing which parts of the model appear
// bigger or smaller on the screen.

// Attach this script on the GameObject with the Camera component.

unitycoder

/*
	Based on the Anti-aliased Euclidean distance transform described by Stefan Gustavson and
	Robin Strand. For further information, see https://contourtextures.wikidot.com/ and
	https://web.archive.org/web/20220503051209/https://weber.itn.liu.se/~stegu/edtaa/

	The algorithm is an adapted version of Stefan Gustavson's code, it inherits the copyright
	statement below, which applies to this file only.

	The rewrite with Unity Burst support makes the execution 40 times faster by default,
	and 75 times faster if the passed in textures are both of type TextureFormat.RGBAFloat.

unitycoder

using UnityEngine;

public class TrackTargets : MonoBehaviour {

    [SerializeField] 
    Transform[] targets;

    [SerializeField] 
    float boundingBoxPadding = 2f;

unitycoder

Attaching the Unity profiler to WebGL builds on Windows 11

One of the biggest pains in Unity when developing for WebGL is that if you want to profile it, you have to use the "Build and Run" menu option to do it, while it works, it can be very inconvenient and waste a lot of time recompiling everything, in this brief tutorial I present a way of attaching the profiler without having to recompile everything.

Click here to see the TL;DR (Too long; Didn't Read™) step-by-step if you are not patient enough to read everything

Note: This entire procedure was only tested with Unity 2021.3.29f1. The procedure might be the same in newer versions, but in case it's not, refer below for how I discovered it for this version.

As of 2023-09-28, the Unity documentation states:

unitycoder

#!/bin/bash

# Function to display usage information
usage() {
    echo "Usage: $0 /path/to/input.mp4 [ /path/to/output_directory ]"
    exit 1
}

# Check if at least one argument (input file) is provided
if [ $# -lt 1 ]; then

unitycoder

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

#if UNITY_EDITOR_WIN || UNITY_WEBGL
using System.Runtime.InteropServices;
#endif

using UnityEngine;

public static class CursorLock

unitycoder

#if UNITY_EDITOR
using UnityEditor;
#endif
using UnityEngine;

[AddComponentMenu("Comment")]
public class CommentComponent : MonoBehaviour
{
#if UNITY_EDITOR
    [SerializeField]

unitycoder

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//        _______    _ _          _           _     _____      _
//       |__   __|  (_) |        (_)         | |   / ____|    | |
//          | | __ _ _| |_      ___ _ __   __| |  | |     ___ | | ___  _ __ ___
//          | |/ _` | | \ \ /\ / / | '_ \ / _` |  | |    / _ \| |/ _ \| '__/ __|
//          | | (_| | | |\ V  V /| | | | | (_| |  | |___| (_) | | (_) | |  \__ \
//          |_|\__,_|_|_| \_/\_/ |_|_| |_|\__,_|   \_____\___/|_|\___/|_|  |___/
//
// An expertly-crafted color palette out-of-the-box that is a great starting point if you don’t have your
// own specific branding in mind. Based on https://tailwindcss.com/docs/customizing-colors

unitycoder

This short post by Defold people about "empty project build size" comparison between Defold, Unity and Godot (twitter, mastodon) sparked my interest.

It is curious that Godot builds seem to be larger than Unity? Would not have expected that! Anyway.

A way more extensive Unity "web" build comparison and analysics is over at https://github.com/JohannesDeml/UnityWebGL-LoadingTest but here are just my short notes in trying out Unity 6 (6.0.23 - Oct 2024).

Default (3D, URP) template