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).
| Shader "Pristine Grid" | |
| { | |
| Properties | |
| { | |
| [KeywordEnum(MeshUV, WorldX, WorldY, WorldZ)] _UVMode ("UV Mode", Float) = 2.0 | |
| _GridScale ("Grid Scale", Float) = 1.0 | |
| _LineWidthX ("Line Width X", Range(0,1.0)) = 0.01 | |
| _LineWidthY ("Line Width Y", Range(0,1.0)) = 0.01 |
| // Ink capitalisation code created by IFcoltransG | |
| // Released into public domain | |
| // May be used under the MIT No Attribution License | |
| CONST START = "^^" | |
| LIST letters = (a), (b), (c), (d), (e), (f), (g), (h), (i), (j), (k), (l), (m), (n), (o), (p), (q), (r), (s), (t), (u), (v), (w), (x), (y), (z), /* | |
| */ A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z | |
| Here is an example of the word "hello" capitalised: {capitalise_start("hello")} |
A metatable in Lua defines various extraneous behaviors for a table when indexed, modified, interacted with, etc. They are Lua's core metaprogramming feature; most well known for being useful to emulate classes much like an OOP language.
Any table (and userdata) may be assigned a metatable. You can define a metatable for a table as such:
-- Our sample table
local tab = {}
-- Our metatable
local metatable = {
-- This table is then what holds the metamethods or metafields
| ~ relate(Key, MadeOf, Copper) | |
| ~ relate((Padlock, Spear), MadeOf, Iron) | |
| ~ relate(GoldCoin, MadeOf, Gold) | |
| VAR Inventory = () | |
| - (top) |
| /* | |
| * Ambient Occlusion and Direction. | |
| * | |
| * Calculates AO and the average direction where the ambient light came from. | |
| * | |
| * Original AO code from https://github.com/sambler/osl-shaders/blob/master/ramps/BaAmbientOcclusion/BaAmbientOcclusion.osl | |
| * | |
| */ | |
| void rng_seed(output int rng, int seed) |
| /** | |
| * Input Module to use the new unity ui with multitouch from https://github.com/TouchScript | |
| * Install TouchScript in your unity project, then add an EventSystem and replace the InputModules by this one. | |
| * | |
| * | |
| * Basically modified TouchInputModule from | |
| * https://bitbucket.org/Unity-Technologies/ui/src/5fc21bb4ecf4b40ff6630057edaa070252909b2e/UnityEngine.UI/EventSystem/InputModules/TouchInputModule.cs?at=4.6 | |
| * and changing ProcessTouchEvent to take events from TouchScript | |
| * | |
| * Got the TouchScript stuff from |
| using System; | |
| using System.Collections.Generic; | |
| using UnityEngine.Events; | |
| // interface you implement in your MB to receive events | |
| public interface ICustomHandler : IEventSystemHandler | |
| { | |
| void OnCustomCode(CustomEventData eventData); | |
| } |
| git clean -xfd | |
| git submodule foreach --recursive git clean -xfd | |
| git reset --hard | |
| git submodule foreach --recursive git reset --hard | |
| git submodule update --init --recursive |